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Koyo 32944JR
(BRAND)：KOYO
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
(Boundary dimensions ...etc)
d
220 mm
D
300 mm
T
51 mm
B
51 mm
C
39 mm
r(min.)
3 mm
r1(min.)
2.5 mm
Basic load ratings : Cr
621 kN
Basic load ratings : C0r
1010 kN
Fatigue load limit : Cu
112 kN
Limiting speeds(Grease lub.)
1000 min-1
Limiting speeds(Oil lub.)
1400 min-1
Load center spread : a
58.6 mm
Constant e
0.43
Axial load factors : Y1
1.41
Axial load factors : Y0
0.78
Mounting dimensions
da(min.)
234 mm
db(max.)
234 mm
Da(max.)
288 mm
da(min.)
275 mm
db(min.)
290 mm
Sa(min.)
9 mm
Sb(min.)
12 mm
ra(max.)
2.5 mm
rb(max.)
2 mm
Refer.
(Refer.)Mass
10.1 kg
