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Needle Roller Bearing Needle Bearings Na4902 Na4903A Na4904

China Needle Roller Bearing Needle Bearings Na4902 Na4903A Na4904, Find details about China needle bearings, needle roller from Needle Roller Bearing Needle Bearings Na4902 Na4903A Na4904

Model NO.
NA4902 NA4903A NA4904
Load Direction
Radial Bearing
Material
Bearing Steel
Seals Type
OPEN RS 2RS
Precision Rating
P0 P6 P5 P4
Model Number
NA4902 NA4903A NA4904
Precision level
ABEC-1, ABEC-3, ABEC-5
Vibration and Noisy level
Z1, Z2, Z3, ZV1, ZV2.ZV3.Z...
Needle bearing Lubricating
graphite, carbon, oilless, PTF
Internal Clearance Code
C0 C1 C2 C3
Brand Name
A&F or OEM SKF NTN KOYO
Market
Global
needle roller Bearing Type
HK BK K NK NKS RNA49 ...
Rolling Body
Roller Bearings
The Number of Rows
Double
Spherical
Aligning Bearings
Separated
Unseparated
Outer Dimension
45-400mm
Trademark
A&F SKF FAG NSK NTN INA KOYO
Specification
SGS
Origin
Shandong
HS Code
8482102000

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