GEWK...ES-2RS series spherical plain bearings with an extended inner ring, customized design
Requiring maintenance | Maintenance | |
Steel/Steel | Sliding contact surface | |
Without | Sealing | |
Bearing steel | Material, inner ring | |
Bearing steel | Material, outer ring |
d | 70 mm | Bore diameter |
D | 115 mm | Outside diameter |
B | 85 mm | Width inner ring |
C | 62 mm | Width outer ring |
dk | 105 mm | Ball diameter |
d2 | 83 mm | Connection measure Inner ring |
Cr | 400 kN | Basic dynamic load rating, radial |
C0r | 2000 kN | Basic static load rating, radial |
≈m | 2.14 kg | Weight |
Min. | 0.072 mm | Radial clearance |
Max. | 0.142 mm | Radial clearance |
dOT | 0.030 mm | Bore diameter,upper tolerance |
DUT | -0.015 mm | Outside diameter,lower tolerance |
BUT | -0.030 mm | Inner ring width,lower tolerance |
CUT | -0.040 mm | Outer ring width, lower tolerance |
Tmin | -30 °C | Operating temperature min. |
Tmax | 130 °C | Operating temperature max. |