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Koyo 21309RZK+AH309
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d1
40 mm
B1
31 mm
B2
34 mm
G
M50�1.5 mm
G1
6 mm
d
45 mm
D
100 mm
B
25 mm
r(min.)
1.5 mm
Basic load ratings : Cr
132 kN
Basic load ratings : C0r
124 kN
Limiting speeds(Grease lub.)
5000 min-1
Limiting speeds(Oil lub.)
6700 min-1
Constant e
0.26
Axial load factors : Y1
2.62
Axial load factors : Y2
3.90
Axial load factors : Y0
2.56
Mounting dimensions
Refer.
(Refer.)Mass
1.14 kg
