INA NNTR50X130X65-2ZL Bearing

INA NNTR50X130X65-2ZL Yoke type track rollers

Also known as : NNTR50X130X65-2ZL

  • Inside Diameter: 50 mm
  • Outside Diameter: 130 mm
  • Width: 65 mm
  • Basic dynamic load rating: 193 kN
  • Basic static load rating: 265 kN

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INA NNTR50X130X65-2ZL Bearing

INA NNTR50X130X65-2ZL Bearing details

d 50 mm   
D 130 mm  Tolerance: h10
B 65 mm   
C 63 mm   
D1 80 mm   
d2 63 mm   
d3 3 mm   
R 10000 mm  Crowning radius
r1 min 2 mm   
rmin 3 mm   
m 5,2 kg  Mass
Cr w 193000 N  Effective dynamic load rating as track roller (radial)
C0r w 265000 N  Effective static load rating as track roller (radial)
Fr per 265000 N  Permissible dynamic radial load
F0r per 265000 N  Permissible static radial load
Cur w 37000 N  Fatigue limit load
nD G 1100 1/min  Speed (with continuous operation and grease lubrication)

As INA bearing distributor, Nodes bearings have INA NNTR50X130X65-2ZL Yoke type track rollers in stock, Full complement roller set, axial guidance, central rib, sealing shields with lamellar ring on both sides.

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