d - 220 mm
D - 300 mm
B - 80 mm
D1 - 272.2 mm
F - 245 mm
b - 11.1 mm
K - 3 mm
r1,2 - min. - 2.1 mm
r3,4 - min. - 1.1 mm
s - 3.7 mm
da - min. - 231 mm
da - max. - 242 mm
Da - max. - 289 mm
ra - max. - 2 mm
dn - 247 mm
Basic dynamic load rating - C - 512 kN
Basic static load rating - C0 - 1140 kN
Fatigue load limit - Pu - 114 kN
Limiting speed for grease lubrication - 2400 r/min
Limiting speed for oil lubrication - 2800 mm/min
Gref - 150 cm
Mass bearing - 16.5 kg
Hot number:SKF 7213 BECBP OKB SKF 31308 J2/QCL7C FAG 6072-M KOYO 339X/332 Timken 456/453X SKF 729 CD/HCP4A NSK 7928A5TRSU INA NA6907-ZW-XL CX NH2334 IKO RNA 4952 MRC 902 NTN AS5578 SKF 317-2Z NACHI 61916-RS
Previous:NNU 4944 B/SPW33 圆柱滚子轴承 ---- Next:NNU 4944 K 圆柱滚子轴承
Return to SKF轴承型号查询