d - 130 mm
D - 180 mm
B - 24 mm
C - 24 mm
ra1 max. - 1 mm
Angle (α) - 25 °
a - 56,5 mm
r min. - 1,5 mm
r1 min. - 1 mm
2B - 48 mm
da min. - 138,5 mm
ra max. - 1,5 mm
Db max - 174,5 mm
Weight - 3,64 Kg
Basic dynamic load rating (C) - 121 kN
Basic static load rating (C0) - 175 kN
(Grease) Lubrication Speed - 2 800 r/min
(Oil) Lubrication Speed - 3 800 r/min
Hot number:NSK 71911 C/DF ZKL NU 228 SKF * NJ 317 ECP OKB 36200K KOYO 21075/21213 ISO 3320 NSK BL 305 NACHI N 348 NBS NKX 70 Z CX NU3064 CX NU3215 INA RNA-4856 FAG 6311-RS SNR 6218-RS NOK SC 68 95 13 NBR
Previous:7926CTRSU 角接触球轴承 ---- Next:7926DB 角接触球轴承
Return to NTN轴承型号查询