LFR Гусеничный каток

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Обозначение	Linear shaft diameter	Bore diameter	Outside diameter	Inner ring width	Effective dynamic load rating as track roller (radial)	Effective static load rating as track roller (radial)	Fatigue limit load	Maximum dynamic load rating as track roller (radial)	Maximum static load rating as track roller (radial)
	d_S	d	D	B	C_r	C_0r	P_u	F_r	F_0r
	inch	inch	inch	inch	lbf	lbf	lbf	lbf	lbf
LFR5206-20-2Z	20	25	72	25.8	23200	16500	870	20800	33000
LFR5206-20-2RS	20	25	72	25.8	23200	16500	870	20800	33000
LFR5206-20-2RS-SS440	20	25	72	25.8	23200	16500	870	20800	33000
LFR5206-25-2Z	25	25	72	25.8	22700	16120	850	18800	32000
LFR5206-25-2RS	25	25	72	25.8	22700	16120	850	18800	32000
LFR5206-25-2RS-SS440	25	25	72	25.8	22700	16120	850	18800	32000
LFR5207-30-2Z	30	30	80	29	28500	20800	1120	18000	31200
LFR5207-30-2RS	30	30	80	29	28500	20800	1120	18000	31200
LFR5207-30-2RS-SS440	30	30	80	29	28500	20800	1120	18000	31200
LFR5208-40-2Z	40	40	98	38	38500	29000	1480	50000	58000
LFR5208-40-2RS	40	40	98	38	38500	29000	1480	50000	58000
LFR5208-40-2RS-SS440	40	40	98	38	38500	29000	1480	50000	58000
LFR5301-10-2Z	10	12	42	19	13200	7700	370	6120	11600
LFR5301-10-2RS	10	12	42	19	13200	7700	370	6120	11600
LFR5301-10-2RS-SS440	10	12	42	19	13200	7700	370	6120	11600
LFR5301-20-2Z	20	12	42	19	13200	7700	370	6120	11600
LFR5301-20-2RS	20	12	42	19	13200	7700	370	6120	11600
LFR5302-10-2Z	10	15	47	19	14500	9120	455	9200	16700
LFR5302-10-2RS	10	15	47	19	14500	9120	455	9200	16700
LFR5302-10-2RS-SS440	10	15	47	19	14500	9120	455	9200	16700
LFR5308-50-2Z	50	40	110	46	54000	40500	2000	69000	81200
LFR5308-50-2RS	50	40	110	46	54000	40500	2000	69000	81200
LFR5308-50-2RS-SS440	50	40	110	46	54000	40500	2000	69000	81200

LFR5206-20-2Z

d_S	Linear shaft diameter	20 inch
d	Bore diameter	25 inch
D	Outside diameter	72 inch
B	Inner ring width	25.8 inch
C_r	Effective dynamic load rating as track roller (radial)	23200 lbf
C_0r	Effective static load rating as track roller (radial)	16500 lbf
P_u	Fatigue limit load	870 lbf
F_r	Maximum dynamic load rating as track roller (radial)	20800 lbf
F_0r	Maximum static load rating as track roller (radial)	33000 lbf

LFR5206-20-2RS

d_S	Linear shaft diameter	20 inch
d	Bore diameter	25 inch
D	Outside diameter	72 inch
B	Inner ring width	25.8 inch
C_r	Effective dynamic load rating as track roller (radial)	23200 lbf
C_0r	Effective static load rating as track roller (radial)	16500 lbf
P_u	Fatigue limit load	870 lbf
F_r	Maximum dynamic load rating as track roller (radial)	20800 lbf
F_0r	Maximum static load rating as track roller (radial)	33000 lbf

LFR5206-20-2RS-SS440

d_S	Linear shaft diameter	20 inch
d	Bore diameter	25 inch
D	Outside diameter	72 inch
B	Inner ring width	25.8 inch
C_r	Effective dynamic load rating as track roller (radial)	23200 lbf
C_0r	Effective static load rating as track roller (radial)	16500 lbf
P_u	Fatigue limit load	870 lbf
F_r	Maximum dynamic load rating as track roller (radial)	20800 lbf
F_0r	Maximum static load rating as track roller (radial)	33000 lbf

LFR5206-25-2Z

d_S	Linear shaft diameter	25 inch
d	Bore diameter	25 inch
D	Outside diameter	72 inch
B	Inner ring width	25.8 inch
C_r	Effective dynamic load rating as track roller (radial)	22700 lbf
C_0r	Effective static load rating as track roller (radial)	16120 lbf
P_u	Fatigue limit load	850 lbf
F_r	Maximum dynamic load rating as track roller (radial)	18800 lbf
F_0r	Maximum static load rating as track roller (radial)	32000 lbf

LFR5206-25-2RS

d_S	Linear shaft diameter	25 inch
d	Bore diameter	25 inch
D	Outside diameter	72 inch
B	Inner ring width	25.8 inch
C_r	Effective dynamic load rating as track roller (radial)	22700 lbf
C_0r	Effective static load rating as track roller (radial)	16120 lbf
P_u	Fatigue limit load	850 lbf
F_r	Maximum dynamic load rating as track roller (radial)	18800 lbf
F_0r	Maximum static load rating as track roller (radial)	32000 lbf

LFR5206-25-2RS-SS440

d_S	Linear shaft diameter	25 inch
d	Bore diameter	25 inch
D	Outside diameter	72 inch
B	Inner ring width	25.8 inch
C_r	Effective dynamic load rating as track roller (radial)	22700 lbf
C_0r	Effective static load rating as track roller (radial)	16120 lbf
P_u	Fatigue limit load	850 lbf
F_r	Maximum dynamic load rating as track roller (radial)	18800 lbf
F_0r	Maximum static load rating as track roller (radial)	32000 lbf

LFR5207-30-2Z

d_S	Linear shaft diameter	30 inch
d	Bore diameter	30 inch
D	Outside diameter	80 inch
B	Inner ring width	29 inch
C_r	Effective dynamic load rating as track roller (radial)	28500 lbf
C_0r	Effective static load rating as track roller (radial)	20800 lbf
P_u	Fatigue limit load	1120 lbf
F_r	Maximum dynamic load rating as track roller (radial)	18000 lbf
F_0r	Maximum static load rating as track roller (radial)	31200 lbf

LFR5207-30-2RS

d_S	Linear shaft diameter	30 inch
d	Bore diameter	30 inch
D	Outside diameter	80 inch
B	Inner ring width	29 inch
C_r	Effective dynamic load rating as track roller (radial)	28500 lbf
C_0r	Effective static load rating as track roller (radial)	20800 lbf
P_u	Fatigue limit load	1120 lbf
F_r	Maximum dynamic load rating as track roller (radial)	18000 lbf
F_0r	Maximum static load rating as track roller (radial)	31200 lbf

LFR5207-30-2RS-SS440

d_S	Linear shaft diameter	30 inch
d	Bore diameter	30 inch
D	Outside diameter	80 inch
B	Inner ring width	29 inch
C_r	Effective dynamic load rating as track roller (radial)	28500 lbf
C_0r	Effective static load rating as track roller (radial)	20800 lbf
P_u	Fatigue limit load	1120 lbf
F_r	Maximum dynamic load rating as track roller (radial)	18000 lbf
F_0r	Maximum static load rating as track roller (radial)	31200 lbf

LFR5208-40-2Z

d_S	Linear shaft diameter	40 inch
d	Bore diameter	40 inch
D	Outside diameter	98 inch
B	Inner ring width	38 inch
C_r	Effective dynamic load rating as track roller (radial)	38500 lbf
C_0r	Effective static load rating as track roller (radial)	29000 lbf
P_u	Fatigue limit load	1480 lbf
F_r	Maximum dynamic load rating as track roller (radial)	50000 lbf
F_0r	Maximum static load rating as track roller (radial)	58000 lbf

LFR5208-40-2RS

d_S	Linear shaft diameter	40 inch
d	Bore diameter	40 inch
D	Outside diameter	98 inch
B	Inner ring width	38 inch
C_r	Effective dynamic load rating as track roller (radial)	38500 lbf
C_0r	Effective static load rating as track roller (radial)	29000 lbf
P_u	Fatigue limit load	1480 lbf
F_r	Maximum dynamic load rating as track roller (radial)	50000 lbf
F_0r	Maximum static load rating as track roller (radial)	58000 lbf

LFR5208-40-2RS-SS440

d_S	Linear shaft diameter	40 inch
d	Bore diameter	40 inch
D	Outside diameter	98 inch
B	Inner ring width	38 inch
C_r	Effective dynamic load rating as track roller (radial)	38500 lbf
C_0r	Effective static load rating as track roller (radial)	29000 lbf
P_u	Fatigue limit load	1480 lbf
F_r	Maximum dynamic load rating as track roller (radial)	50000 lbf
F_0r	Maximum static load rating as track roller (radial)	58000 lbf

LFR5301-10-2Z

d_S	Linear shaft diameter	10 inch
d	Bore diameter	12 inch
D	Outside diameter	42 inch
B	Inner ring width	19 inch
C_r	Effective dynamic load rating as track roller (radial)	13200 lbf
C_0r	Effective static load rating as track roller (radial)	7700 lbf
P_u	Fatigue limit load	370 lbf
F_r	Maximum dynamic load rating as track roller (radial)	6120 lbf
F_0r	Maximum static load rating as track roller (radial)	11600 lbf

LFR5301-10-2RS

d_S	Linear shaft diameter	10 inch
d	Bore diameter	12 inch
D	Outside diameter	42 inch
B	Inner ring width	19 inch
C_r	Effective dynamic load rating as track roller (radial)	13200 lbf
C_0r	Effective static load rating as track roller (radial)	7700 lbf
P_u	Fatigue limit load	370 lbf
F_r	Maximum dynamic load rating as track roller (radial)	6120 lbf
F_0r	Maximum static load rating as track roller (radial)	11600 lbf

LFR5301-10-2RS-SS440

d_S	Linear shaft diameter	10 inch
d	Bore diameter	12 inch
D	Outside diameter	42 inch
B	Inner ring width	19 inch
C_r	Effective dynamic load rating as track roller (radial)	13200 lbf
C_0r	Effective static load rating as track roller (radial)	7700 lbf
P_u	Fatigue limit load	370 lbf
F_r	Maximum dynamic load rating as track roller (radial)	6120 lbf
F_0r	Maximum static load rating as track roller (radial)	11600 lbf

LFR5301-20-2Z

d_S	Linear shaft diameter	20 inch
d	Bore diameter	12 inch
D	Outside diameter	42 inch
B	Inner ring width	19 inch
C_r	Effective dynamic load rating as track roller (radial)	13200 lbf
C_0r	Effective static load rating as track roller (radial)	7700 lbf
P_u	Fatigue limit load	370 lbf
F_r	Maximum dynamic load rating as track roller (radial)	6120 lbf
F_0r	Maximum static load rating as track roller (radial)	11600 lbf

LFR5301-20-2RS

d_S	Linear shaft diameter	20 inch
d	Bore diameter	12 inch
D	Outside diameter	42 inch
B	Inner ring width	19 inch
C_r	Effective dynamic load rating as track roller (radial)	13200 lbf
C_0r	Effective static load rating as track roller (radial)	7700 lbf
P_u	Fatigue limit load	370 lbf
F_r	Maximum dynamic load rating as track roller (radial)	6120 lbf
F_0r	Maximum static load rating as track roller (radial)	11600 lbf

LFR5302-10-2Z

d_S	Linear shaft diameter	10 inch
d	Bore diameter	15 inch
D	Outside diameter	47 inch
B	Inner ring width	19 inch
C_r	Effective dynamic load rating as track roller (radial)	14500 lbf
C_0r	Effective static load rating as track roller (radial)	9120 lbf
P_u	Fatigue limit load	455 lbf
F_r	Maximum dynamic load rating as track roller (radial)	9200 lbf
F_0r	Maximum static load rating as track roller (radial)	16700 lbf

LFR5302-10-2RS

d_S	Linear shaft diameter	10 inch
d	Bore diameter	15 inch
D	Outside diameter	47 inch
B	Inner ring width	19 inch
C_r	Effective dynamic load rating as track roller (radial)	14500 lbf
C_0r	Effective static load rating as track roller (radial)	9120 lbf
P_u	Fatigue limit load	455 lbf
F_r	Maximum dynamic load rating as track roller (radial)	9200 lbf
F_0r	Maximum static load rating as track roller (radial)	16700 lbf

LFR5302-10-2RS-SS440

d_S	Linear shaft diameter	10 inch
d	Bore diameter	15 inch
D	Outside diameter	47 inch
B	Inner ring width	19 inch
C_r	Effective dynamic load rating as track roller (radial)	14500 lbf
C_0r	Effective static load rating as track roller (radial)	9120 lbf
P_u	Fatigue limit load	455 lbf
F_r	Maximum dynamic load rating as track roller (radial)	9200 lbf
F_0r	Maximum static load rating as track roller (radial)	16700 lbf

LFR5308-50-2Z

d_S	Linear shaft diameter	50 inch
d	Bore diameter	40 inch
D	Outside diameter	110 inch
B	Inner ring width	46 inch
C_r	Effective dynamic load rating as track roller (radial)	54000 lbf
C_0r	Effective static load rating as track roller (radial)	40500 lbf
P_u	Fatigue limit load	2000 lbf
F_r	Maximum dynamic load rating as track roller (radial)	69000 lbf
F_0r	Maximum static load rating as track roller (radial)	81200 lbf

LFR5308-50-2RS

d_S	Linear shaft diameter	50 inch
d	Bore diameter	40 inch
D	Outside diameter	110 inch
B	Inner ring width	46 inch
C_r	Effective dynamic load rating as track roller (radial)	54000 lbf
C_0r	Effective static load rating as track roller (radial)	40500 lbf
P_u	Fatigue limit load	2000 lbf
F_r	Maximum dynamic load rating as track roller (radial)	69000 lbf
F_0r	Maximum static load rating as track roller (radial)	81200 lbf

LFR5308-50-2RS-SS440

d_S	Linear shaft diameter	50 inch
d	Bore diameter	40 inch
D	Outside diameter	110 inch
B	Inner ring width	46 inch
C_r	Effective dynamic load rating as track roller (radial)	54000 lbf
C_0r	Effective static load rating as track roller (radial)	40500 lbf
P_u	Fatigue limit load	2000 lbf
F_r	Maximum dynamic load rating as track roller (radial)	69000 lbf
F_0r	Maximum static load rating as track roller (radial)	81200 lbf

LFR5206-20-2Z

Linear shaft diameter

d_S

20 inch

Bore diameter

25 inch

Outside diameter

72 inch

Inner ring width

25.8 inch

Effective dynamic load rating as track roller (radial)

C_r

23200 lbf

Effective static load rating as track roller (radial)

C_0r

16500 lbf

Fatigue limit load

P_u

870 lbf

Maximum dynamic load rating as track roller (radial)

F_r

20800 lbf

Maximum static load rating as track roller (radial)

F_0r

33000 lbf

LFR5206-20-2RS

Linear shaft diameter

d_S

20 inch

Bore diameter

25 inch

Outside diameter

72 inch

Inner ring width

25.8 inch

Effective dynamic load rating as track roller (radial)

C_r

23200 lbf

Effective static load rating as track roller (radial)

C_0r

16500 lbf

Fatigue limit load

P_u

870 lbf

Maximum dynamic load rating as track roller (radial)

F_r

20800 lbf

Maximum static load rating as track roller (radial)

F_0r

33000 lbf

LFR5206-20-2RS-SS440

Linear shaft diameter

d_S

20 inch

Bore diameter

25 inch

Outside diameter

72 inch

Inner ring width

25.8 inch

Effective dynamic load rating as track roller (radial)

C_r

23200 lbf

Effective static load rating as track roller (radial)

C_0r

16500 lbf

Fatigue limit load

P_u

870 lbf

Maximum dynamic load rating as track roller (radial)

F_r

20800 lbf

Maximum static load rating as track roller (radial)

F_0r

33000 lbf

LFR5206-25-2Z

Linear shaft diameter

d_S

25 inch

Bore diameter

25 inch

Outside diameter

72 inch

Inner ring width

25.8 inch

Effective dynamic load rating as track roller (radial)

C_r

22700 lbf

Effective static load rating as track roller (radial)

C_0r

16120 lbf

Fatigue limit load

P_u

850 lbf

Maximum dynamic load rating as track roller (radial)

F_r

18800 lbf

Maximum static load rating as track roller (radial)

F_0r

32000 lbf

LFR5206-25-2RS

Linear shaft diameter

d_S

25 inch

Bore diameter

25 inch

Outside diameter

72 inch

Inner ring width

25.8 inch

Effective dynamic load rating as track roller (radial)

C_r

22700 lbf

Effective static load rating as track roller (radial)

C_0r

16120 lbf

Fatigue limit load

P_u

850 lbf

Maximum dynamic load rating as track roller (radial)

F_r

18800 lbf

Maximum static load rating as track roller (radial)

F_0r

32000 lbf

LFR5206-25-2RS-SS440

Linear shaft diameter

d_S

25 inch

Bore diameter

25 inch

Outside diameter

72 inch

Inner ring width

25.8 inch

Effective dynamic load rating as track roller (radial)

C_r

22700 lbf

Effective static load rating as track roller (radial)

C_0r

16120 lbf

Fatigue limit load

P_u

850 lbf

Maximum dynamic load rating as track roller (radial)

F_r

18800 lbf

Maximum static load rating as track roller (radial)

F_0r

32000 lbf

LFR5207-30-2Z

Linear shaft diameter

d_S

30 inch

Bore diameter

30 inch

Outside diameter

80 inch

Inner ring width

29 inch

Effective dynamic load rating as track roller (radial)

C_r

28500 lbf

Effective static load rating as track roller (radial)

C_0r

20800 lbf

Fatigue limit load

P_u

1120 lbf

Maximum dynamic load rating as track roller (radial)

F_r

18000 lbf

Maximum static load rating as track roller (radial)

F_0r

31200 lbf

LFR5207-30-2RS

Linear shaft diameter

d_S

30 inch

Bore diameter

30 inch

Outside diameter

80 inch

Inner ring width

29 inch

Effective dynamic load rating as track roller (radial)

C_r

28500 lbf

Effective static load rating as track roller (radial)

C_0r

20800 lbf

Fatigue limit load

P_u

1120 lbf

Maximum dynamic load rating as track roller (radial)

F_r

18000 lbf

Maximum static load rating as track roller (radial)

F_0r

31200 lbf

LFR5207-30-2RS-SS440

Linear shaft diameter

d_S

30 inch

Bore diameter

30 inch

Outside diameter

80 inch

Inner ring width

29 inch

Effective dynamic load rating as track roller (radial)

C_r

28500 lbf

Effective static load rating as track roller (radial)

C_0r

20800 lbf

Fatigue limit load

P_u

1120 lbf

Maximum dynamic load rating as track roller (radial)

F_r

18000 lbf

Maximum static load rating as track roller (radial)

F_0r

31200 lbf

LFR5208-40-2Z

Linear shaft diameter

d_S

40 inch

Bore diameter

40 inch

Outside diameter

98 inch

Inner ring width

38 inch

Effective dynamic load rating as track roller (radial)

C_r

38500 lbf

Effective static load rating as track roller (radial)

C_0r

29000 lbf

Fatigue limit load

P_u

1480 lbf

Maximum dynamic load rating as track roller (radial)

F_r

50000 lbf

Maximum static load rating as track roller (radial)

F_0r

58000 lbf

LFR5208-40-2RS

Linear shaft diameter

d_S

40 inch

Bore diameter

40 inch

Outside diameter

98 inch

Inner ring width

38 inch

Effective dynamic load rating as track roller (radial)

C_r

38500 lbf

Effective static load rating as track roller (radial)

C_0r

29000 lbf

Fatigue limit load

P_u

1480 lbf

Maximum dynamic load rating as track roller (radial)

F_r

50000 lbf

Maximum static load rating as track roller (radial)

F_0r

58000 lbf

LFR5208-40-2RS-SS440

Linear shaft diameter

d_S

40 inch

Bore diameter

40 inch

Outside diameter

98 inch

Inner ring width

38 inch

Effective dynamic load rating as track roller (radial)

C_r

38500 lbf

Effective static load rating as track roller (radial)

C_0r

29000 lbf

Fatigue limit load

P_u

1480 lbf

Maximum dynamic load rating as track roller (radial)

F_r

50000 lbf

Maximum static load rating as track roller (radial)

F_0r

58000 lbf

LFR5301-10-2Z

Linear shaft diameter

d_S

10 inch

Bore diameter

12 inch

Outside diameter

42 inch

Inner ring width

19 inch

Effective dynamic load rating as track roller (radial)

C_r

13200 lbf

Effective static load rating as track roller (radial)

C_0r

7700 lbf

Fatigue limit load

P_u

370 lbf

Maximum dynamic load rating as track roller (radial)

F_r

6120 lbf

Maximum static load rating as track roller (radial)

F_0r

11600 lbf

LFR5301-10-2RS

Linear shaft diameter

d_S

10 inch

Bore diameter

12 inch

Outside diameter

42 inch

Inner ring width

19 inch

Effective dynamic load rating as track roller (radial)

C_r

13200 lbf

Effective static load rating as track roller (radial)

C_0r

7700 lbf

Fatigue limit load

P_u

370 lbf

Maximum dynamic load rating as track roller (radial)

F_r

6120 lbf

Maximum static load rating as track roller (radial)

F_0r

11600 lbf

LFR5301-10-2RS-SS440

Linear shaft diameter

d_S

10 inch

Bore diameter

12 inch

Outside diameter

42 inch

Inner ring width

19 inch

Effective dynamic load rating as track roller (radial)

C_r

13200 lbf

Effective static load rating as track roller (radial)

C_0r

7700 lbf

Fatigue limit load

P_u

370 lbf

Maximum dynamic load rating as track roller (radial)

F_r

6120 lbf

Maximum static load rating as track roller (radial)

F_0r

11600 lbf

LFR5301-20-2Z

Linear shaft diameter

d_S

20 inch

Bore diameter

12 inch

Outside diameter

42 inch

Inner ring width

19 inch

Effective dynamic load rating as track roller (radial)

C_r

13200 lbf

Effective static load rating as track roller (radial)

C_0r

7700 lbf

Fatigue limit load

P_u

370 lbf

Maximum dynamic load rating as track roller (radial)

F_r

6120 lbf

Maximum static load rating as track roller (radial)

F_0r

11600 lbf

LFR5301-20-2RS

Linear shaft diameter

d_S

20 inch

Bore diameter

12 inch

Outside diameter

42 inch

Inner ring width

19 inch

Effective dynamic load rating as track roller (radial)

C_r

13200 lbf

Effective static load rating as track roller (radial)

C_0r

7700 lbf

Fatigue limit load

P_u

370 lbf

Maximum dynamic load rating as track roller (radial)

F_r

6120 lbf

Maximum static load rating as track roller (radial)

F_0r

11600 lbf

LFR5302-10-2Z

Linear shaft diameter

d_S

10 inch

Bore diameter

15 inch

Outside diameter

47 inch

Inner ring width

19 inch

Effective dynamic load rating as track roller (radial)

C_r

14500 lbf

Effective static load rating as track roller (radial)

C_0r

9120 lbf

Fatigue limit load

P_u

455 lbf

Maximum dynamic load rating as track roller (radial)

F_r

9200 lbf

Maximum static load rating as track roller (radial)

F_0r

16700 lbf

LFR5302-10-2RS

Linear shaft diameter

d_S

10 inch

Bore diameter

15 inch

Outside diameter

47 inch

Inner ring width

19 inch

Effective dynamic load rating as track roller (radial)

C_r

14500 lbf

Effective static load rating as track roller (radial)

C_0r

9120 lbf

Fatigue limit load

P_u

455 lbf

Maximum dynamic load rating as track roller (radial)

F_r

9200 lbf

Maximum static load rating as track roller (radial)

F_0r

16700 lbf

LFR5302-10-2RS-SS440

Linear shaft diameter

d_S

10 inch

Bore diameter

15 inch

Outside diameter

47 inch

Inner ring width

19 inch

Effective dynamic load rating as track roller (radial)

C_r

14500 lbf

Effective static load rating as track roller (radial)

C_0r

9120 lbf

Fatigue limit load

P_u

455 lbf

Maximum dynamic load rating as track roller (radial)

F_r

9200 lbf

Maximum static load rating as track roller (radial)

F_0r

16700 lbf

LFR5308-50-2Z

Linear shaft diameter

d_S

50 inch

Bore diameter

40 inch

Outside diameter

110 inch

Inner ring width

46 inch

Effective dynamic load rating as track roller (radial)

C_r

54000 lbf

Effective static load rating as track roller (radial)

C_0r

40500 lbf

Fatigue limit load

P_u

2000 lbf

Maximum dynamic load rating as track roller (radial)

F_r

69000 lbf

Maximum static load rating as track roller (radial)

F_0r

81200 lbf

LFR5308-50-2RS

Linear shaft diameter

d_S

50 inch

Bore diameter

40 inch

Outside diameter

110 inch

Inner ring width

46 inch

Effective dynamic load rating as track roller (radial)

C_r

54000 lbf

Effective static load rating as track roller (radial)

C_0r

40500 lbf

Fatigue limit load

P_u

2000 lbf

Maximum dynamic load rating as track roller (radial)

F_r

69000 lbf

Maximum static load rating as track roller (radial)

F_0r

81200 lbf

LFR5308-50-2RS-SS440

Linear shaft diameter

d_S

50 inch

Bore diameter

40 inch

Outside diameter

110 inch

Inner ring width

46 inch

Effective dynamic load rating as track roller (radial)

C_r

54000 lbf

Effective static load rating as track roller (radial)

C_0r

40500 lbf

Fatigue limit load

P_u

2000 lbf

Maximum dynamic load rating as track roller (radial)

F_r

69000 lbf

Maximum static load rating as track roller (radial)

F_0r

81200 lbf

Почему стоит выбрать гусеничный каток C&H?

Качество, инновации и точность определяют суть C&H

Продукция и услуги C&H основаны на качестве и точности. Мы постоянно внедряем инновации, не оставляя камня на камне в ответ на пожелания и требования клиентов. Мы предлагаем самые быстрые стандартные и индивидуальные поставки. Благодаря нашим знаниям и опыту мы являемся вашим доверенным консультантом, который предоставит вам продукцию, соответствующую вашим потребностям.

Уникальные индивидуальные решения для сложных задач

Стандартное решение не всегда будет идеальным. Вот почему C&H разрабатывает индивидуальные системы, которые полностью отвечают всем требованиям клиентов. Спецификации по форме, нагрузке, материалам или уплотнению учитываются, в результате чего продукт готов к интеграции. В процессе используются максимальная точность и инновационный подход. Вы получаете выгоду от универсального решения, которое экономит ваше время, капитал и фиксированные затраты.

Всегда в движении

C&H имеет собственные производственные мощности в Китае. Когда дело доходит до инновационных решений для опорных катков, изготовленных по индивидуальному заказу, C&H завоевывает хорошую репутацию в мире. Технические возможности и задачи, которые представляет наша отрасль, постоянно меняются. Мы продолжаем разрабатывать и искать новые, инновационные решения, чтобы оправдать нашу репутацию квалифицированного поставщика.

Корни в Китае, расширение по всему миру

Имея собственные производственные мощности в Китае, мы можем поставлять опорные катки высочайшего качества и точности по всему миру. Благодаря многолетнему опыту работы на рынке C&H также может быстро и точно реагировать на меняющиеся ожидания рынка.

Качественные материалы, современное оборудование и выдающийся стандарт

C&H постоянно стремится к совершенству. Следующий список наших стандартных материалов и стандартов качества доставки.
• Внутреннее и наружное кольцо: выберите сверхчистую подшипниковую сталь (один и тот же поставщик от SKF и FAG). Разновидности сталелитейного завода: Xingcheng Steel, Hubei Xinye Steel, Baosteel.
• Стальной шарик: высокоточный и малошумный стальной шарик класса G10 или G5; Игольчатые и цилиндрические ролики: Ролик Super Finish High Precision класса II или III
• Стандартная смазка: Kyodo Yushi Multemp SRL или Kluberplex BEM 34-132 или SINOPEC 7014 Aviation Lubricating Grease.
• Уплотнение: высококачественные экраны и уплотнения изготовлены из японского материала.
• Решение для термообработки: австрийская печь для закалки бейнита Aichelin
• Допуск на размеры: P6(ABEC-3) или P5(ABEC-5) (стандартный продукт относится к нормальному классу 0)
• Радиальное биение: P6 или P5 (стандартный продукт относится к нормальному классу 0)
• Минимальный заказ для специальных или нестандартных изделий: мы предоставляем небольшие требования к минимальному заказу для роликов, изготовленных по индивидуальному заказу, что поможет пользователям сократить расходы на пробные версии.
• Быстрое время выполнения: Для популярных товаров мы храним запасы для быстрой доставки. Для специальных товаров стандартный срок выполнения заказа составляет 60 дней.

Инспекционный центр

Специальное производственное оборудование C&H для машин и средств контроля обеспечивает точность угла профиля подшипников, поэтому подшипник и гусеница могут быть хорошо согласованы. Отработанные технологии производства и критические процедуры проверки позволяют всем подшипникам иметь Кеа (радиальное биение) наружного кольца в пределах 0,01 мм, поэтому направляющая система обладает характеристиками длительного срока службы и плавного хода.

Каталог

LFR Гусеничный каток

Допуск и зазор

Допуски и зазоры подшипников

Допуски: Нормальный P6, P5
Внутренний зазор: однорядные опорные катки, вухрядные опорные катки

Inner ring
d		tΔdmp		tVdsp¹⁾			tVdmp¹⁾	tΔBs			tVBs	tKia
				Diameter series				All	Normal	Modified³⁾
>	≤	U	L	7, 8, 9²⁾	0, 1	2, 3, 4		U	L	L
mm		μm		μm			μm	μm			μm	μm

–	2.5	0	–8	10	8	6	6	0	–40	–	12	10
2.5	10	0	–8	10	8	6	6	0	–120	–250	15	10
10	18	0	–8	10	8	6	6	0	–120	–250	20	10

18	30	0	–10	13	10	8	8	0	–120	–250	20	13
30	50	0	–12	15	12	9	9	0	–120	–250	20	15
50	80	0	–15	19	19	11	11	0	–150	–380	25	20

80	120	0	–20	25	25	15	15	0	–200	–380	25	25
120	180	0	–25	31	31	19	19	0	–250	–500	30	30
180	250	0	–30	38	38	23	23	0	–300	–500	30	40

250	315	0	–35	44	44	26	26	0	–350	–500	35	50
315	400	0	–40	50	50	30	30	0	–400	–630	40	60
400	500	0	–45	56	56	34	34	0	–450	–	50	65

500	630	0	–50	63	63	38	38	0	–500	–	60	70
630	800	0	–75	–	–	–	–	0	–750	–	70	80
800	1 000	0	–100	–	–	–	–	0	–1 000	–	80	90

1 000	1 250	0	–125	–	–	–	–	0	–1 250	–	100	100
1 250	1 600	0	–160	–	–	–	–	0	–1 600	–	120	120
1 600	2 000	0	–200	–	–	–	–	0	–2 000	–	140	140

Outer ring

D		tΔDmp		tVDsp⁴⁾				tVDmp⁴⁾	tΔCs, tVCs			tKea
				Open bearings			Capped bearings⁵⁾
				Diameter series			Capped bearings⁵⁾
>	≤	U	L	7, 8, 9²⁾	0, 1	2, 3, 4	2, 3, 4
mm		μm		μm				μm	μm			μm

2.5	18	0	–8	10	8	6	10	6	Identical to tΔBs and tVBs of an inner ring of the same bearing as the outer ring			15
18	30	0	–9	12	9	7	12	7				15
30	50	0	–11	14	11	8	16	8				20

50	80	0	–13	16	13	10	20	10				25
80	120	0	–15	19	19	11	26	11				35
120	150	0	–18	23	23	14	30	14				40

150	180	0	–25	31	31	19	38	19				45
180	250	0	–30	38	38	23	–	23				50
250	315	0	–35	44	44	26	–	26				60

315	400	0	–40	50	50	30	–	30				70
400	500	0	–45	56	56	34	–	34				80
500	630	0	–50	63	63	38	–	38				100

630	800	0	–75	94	94	55	–	55				120
800	1 000	0	–100	125	125	75	–	75				140
1 000	1 250	0	–125	–	–	–	–	–				160

1 250	1 600	0	–160	–	–	–	–	–				190
1 600	2 000	0	–200	–	–	–	–	–				220
2 000	2 500	0	–250	–	–	–	–	–				250

1) Except tapered bore. 2) Diameter series 7 and 8 not covered by ISO 492. 3) Applies to inner rings and outer rings of bearings of matched bearing sets consisting of two or more bearings. Does not apply to universally matchable angular contact ball bearings. 4) Applies to bearings prior to mounting and after removal of internal or external snap ring. 5) Capped bearings are sealed or shielded bearings.

Inner ring
d		tΔdmp¹⁾		tVdsp¹⁾			tVdmp	tΔBs			tVBs	tKia
				Diameter series				All	Normal	Modified³⁾
>	≤	U	L	7, 8, 9²⁾	0, 1	2, 3, 4		U	L	L
mm		μm		μm			μm	μm			μm	μm

–	2.5	0	–7	9	7	5	5	0	–40	–	12	5
2.5	10	0	–7	9	7	5	5	0	–120	–250	15	6
10	18	0	–7	9	7	5	5	0	–120	–250	20	7

18	30	0	–8	10	8	6	6	0	–120	–250	20	8
30	50	0	–10	13	10	8	8	0	–120	–250	20	10
50	80	0	–12	15	15	9	9	0	–150	–380	25	10

80	120	0	–15	19	19	11	11	0	–200	–380	25	13
120	180	0	–18	23	23	14	14	0	–250	–500	30	18
180	250	0	–22	28	28	17	17	0	–300	–500	30	20

250	315	0	–25	31	31	19	19	0	–350	–500	35	25
315	400	0	–30	38	38	23	23	0	–400	–630	40	30
400	500	0	–35	44	44	26	26	0	–450	–	45	35

500	630	0	–40	50	50	30	30	0	–500	–	50	40
630	800	0	–50	–	–	–	–	0	–750	–	60	45
800	1 000	0	–60	–	–	–	–	0	–1 000	–	60	50

1 000	1 250	0	–75	–	–	–	–	0	–1 250	–	70	60
1 250	1 600	0	–90	–	–	–	–	0	–1 600	–	70	70
1 600	2 000	0	–115	–	–	–	–	0	–2 000	–	80	80

Outer ring
D		tΔDmp		tVDsp⁴⁾				VDmp⁴⁾	tΔCs, tVCs			tKea
				Open bearings			Capped bearings⁵⁾
				Diameter series			Capped bearings⁵⁾
>	≤	U	L	7, 8, 9²⁾	0, 1	2, 3, 4	0, 1, 2, 3, 4
mm		μm		μm				μm	μm			μm

2.5	18	0	–7	9	7	5	9	5	Identical to tΔBs and tVBs of an inner ring of the same bearing as the outer ring			8
18	30	0	–8	10	8	6	10	6				9
30	50	0	–9	11	9	7	13	7				10

50	80	0	–11	14	11	8	16	8				13
80	120	0	–13	16	16	10	20	10				18
120	150	0	–15	19	19	11	25	11				20

150	180	0	–18	23	23	14	30	14				23
180	250	0	–20	25	25	15	–	15				25
250	315	0	–25	31	31	19	–	19				30

315	400	0	–28	35	35	21	–	21				35
400	500	0	–33	41	41	25	–	25				40
500	630	0	–38	48	48	29	–	29				50

630	800	0	–45	56	56	34	–	34				60
800	1 000	0	–60	75	75	45	–	45				75
1 000	1 250	0	–75	–	–	–	–	–				85

1 250	1 600	0	–90	–	–	–	–	–				100
1 600	2 000	0	–115	–	–	–	–	–				100
2 000	2 500	0	–135	–	–	–	–	–				120

1) Tolerances for tapered bores (except taper 1:12) 2) Diameter series 7 and 8 not covered by ISO 492. 3) Applies to inner rings and outer rings of bearings of matched bearing sets consisting of two or more bearings. Does not apply to universally matchable angular contact ball bearings. 4) Applies to bearings prior to mounting and after removal of internal or external snap ring. 5) Capped bearings are sealed or shielded bearings.

Inner ring
d		tΔdmp¹⁾		tVdsp¹⁾		tVdmp	tΔBs			tVBs	tKia	tSd	tSia³⁾
				Diameter series			All	Normal	Modified⁴⁾
>	≤	U	L	7, 8, 9²⁾	0, 1, 2, 3, 4		U	L	L
mm		μm		μm		μm	μm			μm	μm	μm	μm

–	2.5	0	–5	5	4	3	0	–40	–250	5	4	7	7
2.5	10	0	–5	5	4	3	0	–40	–250	5	4	7	7
10	18	0	–5	5	4	3	0	–80	–250	5	4	7	7

18	30	0	–6	6	5	3	0	–120	–250	5	4	8	8
30	50	0	–8	8	6	4	0	–120	–250	5	5	8	8
50	80	0	–9	9	7	5	0	–150	–250	6	5	8	8

80	120	0	–10	10	8	5	0	–200	–380	7	6	9	9
120	180	0	–13	13	10	7	0	–250	–380	8	8	10	10
180	250	0	–15	15	12	8	0	–300	–500	10	10	11	13

250	315	0	–18	18	14	9	0	–350	–500	13	13	13	15
315	400	0	–23	23	18	12	0	–400	–630	15	15	15	20
400	500	0	–28	28	21	14	0	–450	–	18	17	18	23

500	630	0	–35	35	26	18	0	–500	–	20	19	20	25
630	800	0	–45	–	–	–	0	–750	–	26	22	26	30
800	1 000	0	–60	–	–	–	0	–1 000	–	32	26	32	30

1 000	1 250	0	–75	–	–	–	0	–1 250	–	38	30	38	30
1 250	1 600	0	–90	–	–	–	0	–1 600	–	45	35	45	30
1 600	2 000	0	–115	–	–	–	0	–2 000	–	55	40	55	30

Outer ring
D		tΔDmp		tVDsp⁵⁾		tVDmp	tΔCs			tVCs	tKea	tSD⁶⁾	tSea³⁾
				Diameter series
>	≤	U	L	7, 8, 9²⁾	0, 1, 2, 3, 4
mm		μm		μm		μm	μm			μm	μm	μm	μm

2.5	18	0	–5	5	4	3	Identical to ΔBs and VBs of an inner ring of the same bearing as the outer ring			5	5	4	8
18	30	0	–6	6	5	3				5	6	4	8
30	50	0	–7	7	5	4				5	7	4	8

50	80	0	–9	9	7	5				6	8	4	10
80	120	0	–10	10	8	5				8	10	4,5	11
120	150	0	–11	11	8	6				8	11	5	13

150	180	0	–13	13	10	7				8	13	5	14
180	250	0	–15	15	11	8				10	15	5,5	15
250	315	0	–18	18	14	9				11	18	6,5	18

315	400	0	–20	20	15	10				13	20	6,5	20
400	500	0	–23	23	17	12				15	23	7,5	23
500	630	0	–28	28	21	14				18	25	9	25

630	800	0	–35	35	26	18				20	30	10	30
800	1 000	0	–50	50	29	25				25	35	12,5	–
1 000	1 250	0	–63	–	–	–				30	40	15	–

1 250	1 600	0	–80	–	–	–				35	45	17,5	–
1 600	2 000	0	–100	–	–	–				38	55	20	–
2 000	2 500	0	–125	–	–	–				45	65	25	–

	1) Tolerances for tapered bores (except taper 1:12 and 1：30). 2) Diameter series 7 and 8 not covered by ISO 492. 3) Applies to inner rings and outer rings of bearings of matched bearing sets consisting of two or more bearings. Does not apply to universally matchable angular contact ball bearings. 4) Applies to bearings prior to mounting and after removal of internal or external snap ring. 5) Capped bearings are sealed or shielded bearings.

Bore diameter		Radial internal clearance
d		C2		Normal		C3		C4		C5
>	≤	min.	max.	min.	max.	min.	max.	min.	max.	min.	max.
mm		µm

Stainless steel deep groove ball bearings with a bore diameter < 10 mm

-	9.525	3	8	5	10	8	13	13	20	20	28

All other deep groove ball bearings

2.5	6	0	7	2	13	8	23	–	–	–	–
6	10	0	7	2	13	8	23	14	29	20	37
10	18	0	9	3	18	11	25	18	33	25	45

18	24	0	10	5	20	13	28	20	36	28	48
24	30	1	11	5	20	13	28	23	41	30	53
30	40	1	11	6	20	15	33	28	46	40	64

40	50	1	11	6	23	18	36	30	51	45	73
50	65	1	15	8	28	23	43	38	61	55	90
65	80	1	15	10	30	25	51	46	71	65	105

80	100	1	18	12	36	30	58	53	84	75	120
100	120	2	20	15	41	36	66	61	97	90	140
120	140	2	23	18	48	41	81	71	114	105	160

140	160	2	23	18	53	46	91	81	130	120	180
160	180	2	25	20	61	53	102	91	147	135	200
180	200	2	30	25	71	63	117	107	163	150	230

200	225	2	35	25	85	75	140	125	195	175	265
225	250	2	40	30	95	85	160	145	225	205	300
250	280	2	45	35	105	90	170	155	245	225	340

280	315	2	55	40	115	100	190	175	270	245	370
315	355	3	60	45	125	110	210	195	300	275	410
355	400	3	70	55	145	130	240	225	340	315	460

400	450	3	80	60	170	150	270	250	380	350	520
450	500	3	90	70	190	170	300	280	420	390	570
500	560	10	100	80	210	190	330	310	470	440	630

560	630	10	110	90	230	210	360	340	520	490	700
630	710	20	130	110	260	240	400	380	570	540	780
710	800	20	140	120	290	270	450	430	630	600	860

800	900	20	160	140	320	300	500	480	700	670	960
900	1 000	20	170	150	350	330	550	530	770	740	1 040
1 000	1 120	20	180	160	380	360	600	580	850	820	1 150

1 120	1 250	20	190	170	410	390	650	630	920	890	1 260
1 250	1 400	30	200	190	440	420	700	680	1 000	–	–
1 400	1 600	30	210	210	470	450	750	730	1 060	–	–

ФИЛЬТРЫ ПРОДУКТОВ И ТАБЛИЦА

C&H BEARING WEBSITE

Nominal		Axial internal clearance
bore diameter
d		C2		CN		C3		C4
		(Group 2)		(Group N)		(Group 3)		(Group 4)
mm		μm		μm		μm		μm
＞	≤	min.	max.	min.	max.	min.	max.	min.	max.
‒	10	1	11	5	21	12	28	25	45
10	18	1	12	6	23	13	31	27	47
18	24	2	14	7	25	16	34	27	47
24	30	2	15	8	27	18	37	30	50

30	40	2	16	9	29	21	40	33	54
40	50	2	18	11	33	23	44	36	58
50	65	3	22	13	36	26	48	40	63

65	80	3	24	15	40	30	54	46	71
80	100	3	26	18	46	35	63	55	83
100	120	4	30	22	53	42	73	65	96

120	140	4	34	25	59	48	82	74	108

ФИЛЬТРЫ ПРОДУКТОВ И ТАБЛИЦА

FILTERS

Linear shaft diameter (inch)

Bore diameter (inch)

Roller diameter (inch)

Roller width (inch)

Roller material

Designation

Interchange Code

C&H BEARING WEBSITE