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Koyo 21313RZ
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
65 mm
D
140 mm
B
33 mm
r(min.)
2.1 mm
Basic load ratings : Cr
242 kN
Basic load ratings : C0r
232 kN
Fatigue load limit : Cu
19.8 kN
Limiting speeds(Grease lub.)
3600 min-1
Limiting speeds(Oil lub.)
4700 min-1
Constant e
0.24
Axial load factors : Y1
2.83
Axial load factors : Y2
4.21
Axial load factors : Y0
2.76
Mounting dimensions
da(min.)
77 mm
da(max.)
mm
Da(max.)
128 mm
Da(min.)
mm
ra(max.)
2 mm
Refer.
(Refer.)Mass
2.62 kg
