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(BRAND):KOYO
(Availability):In Stock
(EMAIL):info@noksbearings.com

Detailed data of

45256

Specifications
(Boundary dimensions ...etc)

d 280 mm
D 420 mm
B 106 mm
T 106 mm
r(min.) 4 mm
r1(min.) 5 mm
Basic load ratings : Cr 1490 kN
Basic load ratings : C0r 2470 kN
Fatigue load limit : Cu 265 kN
Limiting speeds(Grease lub.) 560 min-1
Limiting speeds(Oil lub.) 750 min-1
Constant e 0.25
Axial load factors : Y2 2.69
Axial load factors : Y3 4.00
Axial load factors : Y0 2.63

Mounting dimensions

da(max.) 321 mm
Da(max.) 402 mm
Da(min.) 370 mm
Sa(min.) 6 mm
ra(max.) 3 mm
rb(max.) 4 mm

Refer.

(Refer.)Mass 51.9 kg

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