d - 20 mm
D - 42 mm
T - 15 mm
B - 15 mm
C - 12 mm
a - 10 mm
r1 min. - 0,6 mm
r2 min. - 0,6 mm
r3 min. - 0,6 mm
r4 min. - 0,6 mm
da max - 25 mm
Da min - 36 mm
db min - 25 mm
Db min. - 39 mm
Weight - 0,11 Kg
Basic dynamic load rating (C) - 26,4 kN
Basic static load rating (C0) - 28,8 kN
Limiting speed - 16000 r/min
Calculation factor (e) - 0,37
Calculation factor (Y) - 1,6
Calculation factor (Y0) - 0,88
Hot number:NSK 7221 C/DB ZKL 7210 B/DF SNR 51312 NACHI NN 3026 OKB 140 OKB 53536Q Timken 232W NACHI 778/772 IKO NAU 4919 NSK NU205EM ISB RB 11020 Timken X32226M/Y32226M Torrington (Old No.) 232/850 RIV 32224 Rollway AT-748
Previous:32004-X 圆锥滚子轴承 ---- Next:32004-X-XL 圆锥滚子轴承
Return to NKE轴承型号查询