Thin section deep groove ball bearing 61818-2Z 90x115x13 mm
Thin section bearings of the 68 series are very narrow and light. They can be used extensively for where space is limit or weight is a concern, such as in small motors, appliances, aircraft and racing cars.
Features:
d | 90 mm | Bore diameter |
D | 115 mm | Outside diameter |
B | 13 mm | Width |
d1 | 98.3 mm | Shoulder diameter inner ring |
D2 | 110 mm | Recess diameter outer ring |
r | 1 mm | Chamfer dimension |
Cr | 19.5 kN | Basic dynamic load rating |
C0r | 17 kN | Basic static load rating |
11000 r/min | Reference Speed | |
5600 r/min | Limiting speed |
≈m | 0.28 kg | Weight |
Bearing steel | Material of race | |
Sheet steel | Cage | |
Shield | Closures | |
CN | Radial clearance | |
P0 | Tolerance |
NSK |
6818ZZ |