d - 8 mm
D - 19 mm
B - 6 mm
d2 - - 9.8 mm
D2 - - 16.66 mm
r1,2 - min. - 0.3 mm
Da - max. - 17 mm
ra - max. - 0.3 mm
Basic dynamic load rating - C - 1.2 kN
Basic static load rating - C0 - 0.455 kN
Fatigue load limit - Pu - 0.02 kN
Reference speed - 85000 r/min
Limiting speed - 43000 r/min
Calculation factor - kr - 0.025
Calculation factor - f0 - 6.6
Mass bearing - 0.0065 kg
Hot number:KOYO NJ 321 SKF 32211 J2/Q OKB 134 KOYO 449/432 LS GEEW15ES INA GLE70-KRR-B CX NN3068 K SIGMA RT-753 SKF SAKB5F NSK TL23048CAKE4 CX UKP205 SKF 61820-2RS FAG KC-47XPO INA NAO-8x19x10 SKF 21x35x7 HMS5 RG
Previous:W 619/8-2RS1 深沟球轴承 ---- Next:W 619/8-2Z 深沟球轴承
Return to SKF轴承型号查询