d - 20 mm
D - 37 mm
B - 9 mm
d2 - - 23.65 mm
D2 - - 33.5 mm
r1,2 - min. - 0.3 mm
da - min. - 22 mm
da - max. - 23.5 mm
Da - max. - 35 mm
ra - max. - 0.3 mm
Basic dynamic load rating - C - 5.5 kN
Basic static load rating - C0 - 3.6 kN
Fatigue load limit - Pu - 0.156 kN
Limiting speed - 12000 r/min
Calculation factor - kr - 0.025
Calculation factor - f0 - 14.7
Mass bearing - 0.0354 kg
Hot number:INA LR20X25X12.5 OKB 113520W2 NSK 23034CDE4 CX 52220 CX 52326 ISO 63207-2RS AST 71816C AST NJ2204 E SIGMA NUP 2207 CX NUP3156 RBC CRSB-24 SKF N-248E SKF NJ-2028E FAG NU-18/850 SKF 26354
Previous:W 61904 R-2Z 深沟球轴承 ---- Next:W 61904-2RZ 深沟球轴承
Return to SKF轴承型号查询