d - 45 mm
D - 75 mm
B - 19 mm
d1 - - 56 mm
D1 - - 65.5 mm
F - 52.5 mm
r1,2 - min. - 1 mm
r3,4 - min. - 1 mm
s - 0.7 mm
da - min. - 57 mm
da - max. - 51 mm
db - min. - 57.5 mm
Da - max. - 69.8 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 52.8 kN
Basic static load rating - C0 - 64 kN
Fatigue load limit - Pu - 7.8 kN
Reference speed - 9000 r/min
Limiting speed - 11000 r/min
Calculation factor - kr - 0.1
Mass bearing - 0.3 kg
Hot number:NSK 7008 C/DF STEYR 7238 B/DF OKB 450309K OKB 160208KZ1 OKB 3153122 OKB 92506 ISO 7214 ADB Timken FNTK-1530 JNS NAFW 456240 FYH UCT326 ISB ZB1.20.0944.200-1SPTN INA TWA-1018 INA TWA-5266 SKF 312-ZNR SKF HK 1512
Previous:NJ 1996 MA 圆柱滚子轴承 ---- Next:NJ 2009 ECP 圆柱滚子轴承
Return to SKF轴承型号查询