d - 130 mm
D - 180 mm
B - 50 mm
D1 - 162 mm
F - 146 mm
b - 5.5 mm
K - 3 mm
r1,2 - min. - 1.5 mm
r3,4 - min. - 1 mm
s - 2.2 mm
da - min. - 137 mm
da - max. - 144 mm
Da - max. - 172 mm
ra - max. - 1.5 mm
dn - 147 mm
Basic dynamic load rating - C - 187 kN
Basic static load rating - C0 - 390 kN
Fatigue load limit - Pu - 41.5 kN
Limiting speed for grease lubrication - 4300 r/min
Limiting speed for oil lubrication - 4800 mm/min
Gref - 31 cm
Mass bearing - 3.85 kg
Hot number:SNR 7221 C NACHI 7332 AC/DT STEYR NU 1034 STEYR NJ 316 E Timken 313KDD SNR 32228A KOYO 53220U NTN 6900ZZNR CX E8 SKF FYR 1 1/2 NTN HMK4040ZWD Samick LME40LUU SKF NU 224 ECP FAG NUP-2208 SKF 25x45x7 HMS5 V
Previous:NNU 4926 B/SPW33 圆柱滚子轴承 ---- Next:NNU 4926 K 圆柱滚子轴承
Return to SKF轴承型号查询