d - 49,212 mm
D - 88,9 mm
T - 20,638 mm
B - 22,225 mm
C - 16,513 mm
a - 16,1 mm
r min. - 0,8 mm
r2 min. - 1,2 mm
da min. - 55 mm
Da - 81 mm
db min - 54 mm
ra max. - 0,8 mm
rb max. - 1,2 mm
Db - 84 mm
Weight - 0,53 Kg
Basic dynamic load rating (C) - 74,3 kN
Basic static load rating (C0) - 87,3 kN
(Grease) Lubrication Speed - 4400 r/min
(Oil) Lubrication Speed - 5800 r/min
Calculation factor (e) - 0,32
Calculation factor (Y0) - 1,03
Calculation factor (Y1) - 1,88
Hot number:NACHI 7221 B/DT SKF 53228 OKB 10008/560Q NTN 30317D ZVL 32206A NTN 4T-495A/493D+A NTN NKS135 NSK MH-13121 JNS NKI 95/36 NBS ZARN 5090 TN MRC 1211 Torrington 81214 RHP RLS-8-L SKF PRM 353920 NOK OUHR 65 55 6 標準
Previous:365S/362A 圆锥滚子轴承 ---- Next:365S/362A 圆锥滚子轴承
Return to KOYO轴承型号查询