Skip to content Skip to navigation menu
Single Row High Carbon Chrome Steel Solid Race Bearing

NK47/20A

Single Row High Carbon Chrome Steel Solid Race Bearing
Item #101669532
  • 1.85 in Inner Diameter
  • 2.24 in Outer Diameter
  • 0.79 in Overall Width
Single Row High Carbon Chrome Steel Solid Race Bearing
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • 1.85 in Inner Diameter
  • 2.24 in Outer Diameter
  • 0.79 in Overall Width

features

  • HJ" calls out the inch series
I.D. 47 mm
Bearing Material High Carbon Chrome Steel
Oil Hole w/Oil Hole
Tolerance Iso Class 0 (RBEC 1)
Fillet Radius 0.01 in, 0.3 mm
Radial Internal Clearance Specification N/A
O.D. 57 mm
End Type Open End
Static Load Rating 58.5 kN
Dynamic Load Rating 30 kN
Self Aligning No
Component Assembly
Outer Ring Width 0.79 in, 20 mm
Precision Ground Yes
Relubricatable No
Operating Temperature [Max] 230 ˚F
Speed (Max) Grease 5900 rpm
Radial Internal Clearance N/A
Lubricant Rust Preventative
Series NK
Cage Material Steel
Operating Temperature [Min] -22 ˚F
Bore Type Round Bore, Metric Type
Precision Class ABEC 1
Speed (Max) Oil 9000 rpm
Rolling Element Needle Roller
Cage Type Riveted
Capacity Standard Capacity
Relubrication Feature No
No. of Rows Single
Enclosure Open
Overall Width 0.79 in, 20 mm
Bearing Design Outer Ring & Roller Assembly
O.D. Type Straight
Weight 0.224 LB
EAN or UPC 605790196706
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison