d - 280 mm
D - 380 mm
T - 80 mm
D1 - 284 mm
d1 - 375 mm
rmin - 2,1 mm
m - 31 kg / Weight
Ca - 1460000 N / Dynamic load rating (axial)
C0a - 5600000 N / Static load rating (axial)
Cua - 485000 N / Fatigue limit load
nG - 860 1/min / Limiting speed
nB - 295 1/min / Reference speed
- K81256-M / Allocated axial cylindrical roller and cage assembly
- GS81256 / Allocated housing locating washer
- WS81256 / Allocated shaft locating washer
Hot number:KOYO 7009 AC/DB NSK 53240 U OKB 27941/25K FAG 32211-A FBJ 33013 NKE 51120 KOYO 7917C KOYO 92FC65470W CX FL618/5 ZZ ZEN FR1-4 KOYO K18X22X14 KOYO NK68/35 NSK 61814-2RS SKF SYJ 80 TF NOK OUHR 32 24 5 標準
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