d - 30 mm
D - 72 mm
T - 19 mm
B - 18.923 mm
C - 15.875 mm
a - 15.3 mm
r1 min. - 1.5 mm
r2 min. - 1.5 mm
r3 min. - 1.5 mm
r4 min. - 1.5 mm
Weight - 0.385 Kg
Basic dynamic load rating (C) - 59 kN
Basic static load rating (C0) - 61 kN
(Grease) Lubrication Speed - 5300 r/min
(Oil) Lubrication Speed - 7500 r/min
Calculation factor (e) - 0.32
Calculation factor (Y) - 1.9
Calculation factor (Y0) - 1
Hot number:MRC NJ 312 SKF 31594/31520/Q OKB E209QYU1 ISO 2220 AST ASTT90 1625 IKO GTR 11515350 Timken HM903247/HM903216 SKF NNCF4912CV SKF VKBA 1362 Torrington (Old No.) A-5256WB RBC CRHSBC-30 NHBB SSRI-4ZN6 SKF 29105 SKF D/W RW155 BARDEN
Previous:30306J2/Q 圆锥滚子轴承 ---- Next:30314 圆锥滚子轴承
Return to KBC轴承型号查询