d - 30,162 mm
D - 64,292 mm
T - 21,432 mm
B - 21,432 mm
C - 16,67 mm
a - 18 mm
r min. - 1,6 mm
r2 min. - 1,6 mm
da min. - 41 mm
Da - 54 mm
db min - 38 mm
ra max. - 1,6 mm
rb max. - 1,6 mm
Db - 61 mm
Weight - 0,34 Kg
Basic dynamic load rating (C) - 55,2 kN
Basic static load rating (C0) - 70,7 kN
(Grease) Lubrication Speed - 6400 r/min
(Oil) Lubrication Speed - 8500 r/min
Calculation factor (e) - 0,55
Calculation factor (Y0) - 0,6
Calculation factor (Y1) - 1,1
Hot number:NSK 61912-2RZ KOYO 7338 B/DT KOYO NJ 2304 E RIV NF 228 SKF * 7316 BECBP OKB NUKD52 ISB 23222 EKW33+AHX3222 Gamet 284228X/284355XC ISB 22348 ISO 3212 ZZ IKO GBR 263520 AST NCS2020 CX NP2320 E HOFF NF-413 BARDEN B7048C.T.P4S
Previous:M86649P/M86610P 圆锥滚子轴承 ---- Next:M88036/11 圆锥滚子轴承
Return to KOYO轴承型号查询