Technical data of 61902 2Z deep groove ball bearing
d | 15 | mm | ||
D | 28 | mm | ||
B | 7 | mm | ||
d1 | ≈ | 18.8 | mm | |
D2 | ≈ | 0 | mm | |
r1,2 | min. | 0.3 | mm | |
Abutment dimensions | ||||
da | min. | 17 | mm | |
da | max. | 18.3 | mm | |
Da | max. | 26 | mm | |
ra | max. | 0.3 | mm | |
Calculation data | ||||
Basic dynamic load rating | C | 4.36 | kN | |
Basic static load rating | C0 | 2.24 | kN | |
Fatigue load limit | Pu | 0.095 | kN | |
Reference speed | 56000 | r/min | ||
Limiting speed | 28000 | r/min | ||
Calculation factor | kr | 0.02 | ||
Calculation factor | f0 | 14.3 | ||
Mass | ||||
Mass bearing | 0.016 | kg |
Remark:61902, 61902-2RZ, 61902-2RS1 bearing is also available in Sun Rises Group Limited
Photos of deep groove ball bearing 61902 2Z(6902 2Z/6902 ZZ/61902 ZZ)
For more info, Freely send your interested bearing item to the bearing specialist to get offer.(gavinchu@sunrises-group.com)
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