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Needle Roller Bearings
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Inner Ring
> Item # M1-728840
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Inner Ring
Inner Ring
Item # M1-728840
Item # M1-728840, Inner Ring
M1-728840
Inner Ring
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Unit of Measure
Imperial
Metric
Both
Technical Specifications
|
Dimensional Specifications
Technical Specifications
Type
N/A
Inner Ring
Bore Type
N/A
Round
Material
N/A
High Carbon Chrome Steel
Tolerance
N/A
ISO Class 0 (RBEC 1)
Weight
N/A
5.688 lb
2.580 kg
Dimensional Specifications
Loading zoom
Inner Ring - Dimensions
d
N/A
4.5000 in
114.300 mm
F
N/A
5.5000 in
139.700 mm
B
N/A
2.5150 in
63.880 mm
r
N/A
0.09840 in
2.500 mm
t
N/A
0.0984 in
2.500 mm
da min
N/A
4.8622 in
123.500 mm
ras max
N/A
0.0984 in
2.5 mm
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