d - 60 mm
D - 130 mm
B - 46 mm
D1 - - 109.2 mm
F - 77 mm
r1,2 - min. - 2.1 mm
r3,4 - min. - 2.1 mm
s - 3.6 mm
da - min. - 72 mm
da - max. - 74 mm
db - min. - 79 mm
Da - max. - 118.1 mm
ra - max. - 2 mm
rb - max. - 2 mm
Basic dynamic load rating - C - 260 kN
Basic static load rating - C0 - 265 kN
Fatigue load limit - Pu - 34.5 kN
Reference speed - 5600 r/min
Limiting speed - 10000 r/min
Calculation factor - kr - 0.38
Mass bearing - 3.026 kg
Hot number:FBJ 1628ZZ NACHI 231/530EK SKF 305702 C-2RS1 NSK BL 206 Z ISO GE 030 XES KOYO NC6208 CRAFT NU413 NTN RNA4909S MRC 6028-ZZ SKF 6304-RSNR Barden 71903TGP/4 Torrington AXK-3552 FAG SAF-516211/16..BALL SNR 62/28 MRC 6310-Z
Previous:NU 2312 ECM 推力球轴承 ---- Next:NU 2312 ECP 推力球轴承
Return to SKF轴承型号查询