d - 140 mm
D - 250 mm
B - 42 mm
ra1 max. - 1 mm
Angle (α) - 25 °
a - 77,5 mm
r min. - 3 mm
r1 min. - 1,1 mm
2B - 84 mm
Da max. - 236 mm
ra max. - 2,5 mm
Weight - 17,56 Kg
Basic dynamic load rating (C) - 330 kN
Basic static load rating (C0) - 430 kN
(Grease) Lubrication Speed - 2 200 r/min
(Oil) Lubrication Speed - 2 900 r/min
Hot number:SNR 1313K+H313 NACHI 54408 NKE 23172-K-MB-W33+OH3172-H NKE 29438-M Timken AX 8 90 120 KOYO DC4860AVW ISO HK1720 INA NK50/35-TV KOYO RNA69/22 NACHI UC211 SKF VKBA 562 FAG QJ-220 INA STO-50X INA T-613 SKF 6030-2Z
Previous:7228DF 角接触球轴承 ---- Next:7228DF 角接触球轴承
Return to NTN轴承型号查询