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Koyo 42687/20

(BRAND):KOYO
(Availability):In Stock

Detailed data of

42687/20

Specifications
(Boundary dimensions ...etc)

d 76.200 mm
D 127.000 mm
T 30.162 mm
B 31.000 mm
C 22.225 mm
r(min.) 3.6 mm
r1(min.) 3.2 mm
Basic load ratings : Cr 179 kN
Basic load ratings : C0r 225 kN
Fatigue load limit : Cu 32.3 kN
Limiting speeds(Grease lub.) 2400 min-1
Limiting speeds(Oil lub.) 3200 min-1
Load center spread : a 27.1 mm
Constant :e 0.42
Axial load factors : Y1 1.43
Axial load factors : Y0 0.79

Mounting dimensions

da 90.0 mm
db 84.0 mm
Da 114.0 mm
Db 121.0 mm
ra(max.) 3.6 mm
rb(max.) 3.2 mm

Refer.

(Refer.)Mass 1.484 kg

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42687/20