INA NA4903-XL


Bearing Images
  • INA NA4903-XL Needle roller bearings NA49, dimension series 49, to DIN 617/ISO 1206
Bearing Parameters
Availability
Brand INA bearing brand
Model NA4903-XL Needle Roller and Cage Assembly
Also known as 4012802973075 NA4903
Inner (d) MM 17
Outer (D) MM 30
Width (B) MM 13
Weight (kg) 0.0370
Technical details (2RS) XL=X-Life.
Inner (d) Inch -
Outer (D) Inch -
Width (B) Inch -
Description from Medias Needle roller bearings NA49, dimension series 49, to DIN 617/ISO 1206
Manufacturer Part Number (MPN) NA4903-XL
Bore
Seal No Seal
Cage Type
External Modification
Radial Internal Play
Precision
Heat Stabilization
Special Treatment
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