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Koyo 12168/303

(BRAND):KOYO
(Availability):In Stock

Detailed data of

12168/303

Specifications
(Boundary dimensions ...etc)

d 42.862 mm
D 76.992 mm
T 17.463 mm
B 17.145 mm
C 11.908 mm
r(min.) 1.6 mm
r1(min.) 1.6 mm
Basic load ratings : Cr 60.8 kN
Basic load ratings : C0r 62.2 kN
Fatigue load limit : Cu 8.95 kN
Limiting speeds(Grease lub.) 5000 min-1
Limiting speeds(Oil lub.) 6600 min-1
Load center spread : a 17.5 mm
Constant :e 0.51
Axial load factors : Y1 1.19
Axial load factors : Y0 0.65

Mounting dimensions

da 51.0 mm
db 48.5 mm
Da 68.0 mm
Db 73.0 mm
ra(max.) 1.6 mm
rb(max.) 1.6 mm

Refer.

(Refer.)Mass 0.317 kg

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12168/303