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Single Row High Carbon Chrome Steel Solid Race Bearing

NK50/25A

Single Row High Carbon Chrome Steel Solid Race Bearing
Item #101659510
  • 1.97 in Inner Diameter
  • 2.44 in Outer Diameter
  • 0.98 in Overall Width
Single Row High Carbon Chrome Steel Solid Race Bearing
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  • 1.97 in Inner Diameter
  • 2.44 in Outer Diameter
  • 0.98 in Overall Width

features

  • HJ" calls out the inch series
Operating Temperature [Max] 230 ˚F
Tolerance Iso Class 0 (RBEC 1)
Enclosure Open
Fillet Radius 0.01 in, 0.3 mm
Bore Type Round
No. of Rows Single
Self Aligning No
Origin Needle Radial
Dynamic Load Rating 40.7 kN
Oil Hole w/Oil Hole
Precision Ground Yes
Speed (Max) Oil 8500 rpm
I.D. 1.97 in, 50 mm
Series NK
Speed (Max) Grease 5500 rpm
Operating Temperature [Min] -22 ˚F
Radial Internal Clearance Specification N/A
O.D. 2.44 in, 62 mm
Static Load Rating 79.3 kN
Relubrication Feature No
Radial Internal Clearance N/A
Cage Material Steel
Capacity Standard Capacity
O.D. Type Straight
End Type Open End
Rolling Element Needle Roller
Precision Class ABEC 1
Limiting Speed - Oil 8500 rpm
Lubricant Rust Preventative
Relubricatable No
Component Assembly
Bearing Material High Carbon Chrome Steel
Outer Ring Width 0.98 in, 25 mm
Bearing Design Outer Ring & Roller Assembly
Overall Width 0.98 in, 25 mm
Cage Type Riveted
Weight 0.36 LB
EAN or UPC 605790205194
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