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Company
JTEKT Corporation(Koyo)
Description
With locating snap ring NR
Bill of material
6303NR
SD
Inside Diameter
17 mm
D
Outside Diameter
47 mm
B
Bearing Width
14 mm
R
Radius
1.0 mm
ORDER
Bearing No.
6303NR
CR
Basic dynamic load rating
17 kN
COR
Basic static load rating
6.65 kN
CU
Fatigue limit load
0.55 kN
NG
Limiting speeds(Grease)
15000 rpm
NO
Limiting speeds(Oil)
18000 rpm
D1
Diameter
44.60 mm
D2
Diameter
52.70 mm
A
Lenght
2.46 mm
B1
Lenght
1.50 mm
F
Lenght
1.07 mm
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