NTN Bearings

NTN NA4912R Machined-Ring Needle Roller Bearing With Oil Hole, 60 mm Dia Bore, 85 mm OD, 1 Row, 25 mm W, 108000 N Load

NA4912R-NTN MFG #: NA4912R
$162.64 / EA
Estimated Delivery 7 to 10 Business Days
NTN NA4912R Machined-Ring Needle Roller Bearing With Oil Hole, 60 mm Dia Bore, 85 mm OD, 1 Row, 25 mm W, 108000 N Load
  • Manufacturer: NTN
  • Bore Diameter: 2.3622 in
  • Outside Diameter: 3.3465 in
  • Width: 0.9843 in
  • Closure Type: Open
  • Load Capacity: 24300 lbf
  • Cage Material: Steel
  • Maximum Speed: 6000 rpm
  • Temperature Rating: 120 ºC
  • Brand: NTN
NTN Needle Roller Bearing, Machined-Ring, Series: NA49, 60 mm Bore Dia, 85 mm Outside Dia, 1 Row, 25 mm W, Open Closure, 108000 N, High Carbon Chrome Steel Bearing, Steel Cage, 4000 rpm Grease/6000 rpm Oil Maximum, -40 to 120 deg C
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  • Greater load-bearing capacity in a more compact design
  • Low inertial force and high rigidity
  • Needle roller bearings are suitable for applications with oscillatory movement
  • High permissible speeds
  • ISO class 0 tolerance rating
  • CN radial clearance
  • 61500 N dynamic/108000 N static
Greater load-bearing capacity in a more compact design
Low inertial force and high rigidity
Needle roller bearings are suitable for applications with oscillatory movement
High permissible speeds
ISO class 0 tolerance rating
CN radial clearance
61500 N dynamic/108000 N static