INA NA4903-2RSR-XL Bearing

INA NA4903-2RSR-XL needle bearings

Also known as : NA4903-2RSR-XL

  • Inside Diameter: 17 mm
  • Outside Diameter: 30 mm
  • Width: 14 mm
  • Basic dynamic load rating: 10 kN
  • Basic static load rating: 11 kN

Inquire Now


INA NA4903-2RSR-XL Bearing

INA NA4903-2RSR-XL Bearing details

d 17 mm   
D 30 mm   
B 14 mm   
C 13 mm   
F 22 mm   
rmin 0,3 mm   
m 40 g  Mass
Cr 10000 N  Basic dynamic load rating, radial
C0r 11000 N  Basic static load rating, radial
Cur 2180 N  Fatigue limit load, radial
nG Fett 12000 1/min  Limiting speed for grease lubrication

As INA bearing distributor, Nodes bearings have INA NA4903-2RSR-XL needle bearings in stock, dimension series 49, lip seals on both sides.

INA NA4903-2RSR-XL bearing cross reference

INA HK1712 bearing
17mm x 23mm x 12mm
IKO NA4903 bearing
17mm * 30mm * 13mm
IKO NA4903UU bearing
17mm * 30mm * 13mm
INA IR17X20X16-XL bearing
17mm x 20mm x 16mm
INA IR17X20X16,5-XL bearing
17mm x 20mm x 16.5mm
INA IR17X20X20-XL bearing
17mm x 20mm x 20mm
INA IR17X20X20,5-XL bearing
17mm x 20mm x 20.5mm
INA IR17X20X30,5-XL bearing
17mm x 20mm x 30.5mm
INA IR17X21X16-XL bearing
17mm x 21mm x 16mm
INA IR17X21X20-XL bearing
17mm x 21mm x 20mm
INA IR17X22X13-XL bearing
17mm x 22mm x 13mm
INA IR17X22X16-XL bearing
17mm x 22mm x 16mm