d - 30 mm
D - 90 mm
B - 23 mm
D1 - - 66.6 mm
F - 45 mm
r1,2 - min. - 1.5 mm
r3,4 - min. - 1.5 mm
s - 1.6 mm
da - min. - 41 mm
da - max. - 43 mm
db - min. - 47 mm
Da - max. - 81 mm
ra - max. - 1.5 mm
rb - max. - 1.5 mm
Basic dynamic load rating - C - 60.5 kN
Basic static load rating - C0 - 53 kN
Fatigue load limit - Pu - 6.8 kN
Reference speed - 9000 r/min
Limiting speed - 14000 r/min
Calculation factor - kr - 0.23
Mass bearing - 0.831 kg
Hot number:RIV NU 2317 OKB 2305 OKB CX 24072 K30CW33+AH24068 ISB 608-2RS ISO 71926 CDT CX HH221431/10 ISO L225849/18 KOYO MK1071 SKF NJ 206 ECP Timken T709 NACHI UCPX16 FAG RMS-21-L SKF SSAFS 22515 x 2.3/8 TLC SKF PCMW 386201.5 M
Previous:NU 406 推力球轴承 ---- Next:NU 407 推力球轴承
Return to SKF轴承型号查询