d - 95.25 mm
D - 171.45 mm
T - 47.625 mm
d1 - - 130.5 mm
B - 48.26 mm
C - 38.1 mm
r1,2 - min. - 3.5 mm
r3,4 - min. - 3.3 mm
a - 37 mm
da - max. - 111 mm
db - min. - 109.5 mm
Da - min. - 145 mm
Da - max. - 158.5 mm
Db - min. - 159 mm
Ca - min. - 7 mm
Cb - min. - 9.5 mm
ra - max. - 3.5 mm
rb - max. - 3.3 mm
Basic dynamic load rating - C - 303 kN
Basic static load rating - C0 - 455 kN
Fatigue load limit - Pu - 50 kN
Reference speed - 2800 r/min
Limiting speed - 3800 r/min
Calculation factor - e - 0.37
Calculation factor - Y - 1.6
Calculation factor - Y0 - 0.9
Mass bearing - 4.643 kg
Hot number:NSK QJ 208 KOYO N 217 FYH UKFLU 311+H 2311 OKB NUKD72 OKB 46316H OKB 176222H KOYO 22340RHAK ISO 2218K ISO 28680/28622 CYSD NUP2309E Samick SCE30UU American AT-771 FAG NUP-2352 BARDEN NOK SB 30 55 12 NBR
Previous:77375/77675 圆锥滚子轴承 ---- Next:77375/77675B 圆锥滚子轴承
Return to SKF轴承型号查询