d - 180 mm
D - 280 mm
T - 64 mm
B - 64 mm
C - 48 mm
a - 60,4 mm
r min. - 3 mm
r1 min. - 2,5 mm
da min. - 198 mm
Da min - 248 mm
Da max. - 268 mm
db max. - 199 mm
Db min. - 267 mm
ra max. - 2,5 mm
rb max. - 2 mm
Weight - 14,3 Kg
Basic dynamic load rating (C) - 640 kN
Basic static load rating (C0) - 1130 kN
(Grease) Lubrication Speed - 1200 r/min
(Oil) Lubrication Speed - 1600 r/min
Calculation factor (e) - 0,42
Calculation factor (Y0) - 0,78
Calculation factor (Y1) - 1,4
Hot number:SKF 1209 OKB FAG 29240-E1-MB SKF 3309 A-2RS1 KOYO 37292 INA 4109 ISO 6215 ZZ AST 7220C ZVL K-LM12749/K-LM12712B NSK LM48548/LM48510 NTN R2221 SKF VKBA 3487 SKF 21312 FAG 23868 SKF LS-28
Previous:HR32034XJ 圆锥滚子轴承 ---- Next:HR32038XJ 圆锥滚子轴承
Return to NSK轴承型号查询