LM12749/11
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Koyo LM12749/11

(BRAND):KOYO
(Availability):In Stock

Detailed data of

LM12749/11

Specifications
(Boundary dimensions ...etc)

d 21.987 mm
D 45.974 mm
T 15.494 mm
B 16.637 mm
C 12.065 mm
r(min.) 1.2 mm
r1(min.) 1.2 mm
Basic load ratings : Cr 37.5 kN
Basic load ratings : C0r 34.6 kN
Fatigue load limit : Cu 4.85 kN
Limiting speeds(Grease lub.) 8900 min-1
Limiting speeds(Oil lub.) 12000 min-1
Load center spread : a 10.0 mm
Constant :e 0.31
Axial load factors : Y1 1.96
Axial load factors : Y0 1.08

Mounting dimensions

da 27.5 mm
db 26.0 mm
Da 40.0 mm
Db 42.5 mm
ra(max.) 1.2 mm
rb(max.) 1.2 mm

Refer.

(Refer.)Mass 0.121 kg

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LM12749/11