Skip to content Skip to navigation menu
Single Row Steel Bearing Cup

B-78-OH

Single Row Steel Bearing Cup
Item #101649271
  • 0.44 in Inner Diameter
  • 0.63 in Outer Diameter
  • 0.5 in Overall Width
Single Row Steel Bearing Cup
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
  • 0.44 in Inner Diameter
  • 0.63 in Outer Diameter
  • 0.5 in Overall Width

features

  • Best used to provide maximum radial load capacity (full complement of rollers, no cage) for thin cross section applications
  • A hardened and machined shaft or an "IR" Inner Ring is required for optimal performance
  • A press fit into the housing is required
  • Available with an oil hole (-OH)
  • Available with a precision ground outside diameter (GB style) for applications that require higher precision and/or two bearings mounted side by side
  • Available with heavy duty rollers (BH style) for applications that require maximum radial load capacity
  • Available with a closed end (M)
Oil Hole w/Oil Hole
Component Assembly
Precision Class ABEC 1
I.D. 7/16 in
Bearing Design Outer Ring & Roller Assembly
Overall Width 0.5 in, 12.7 mm
No. of Rows 1
Cage Material Cageless
Bearing Material 1014 Steel
Tolerance Iso Class 0 (RBEC 1)
Operating Temperature [Max] 230 ˚F
End Type Open End
Lubricant Rust Preventative
Mounting Method Press Fit
Relubricatable No
Precision Ground No
Speed (Max) Oil 6300 rpm
Relubrication Feature Hole
Rolling Element Needle Roller
Static Load Rating 13.8 kN
Radial Internal Clearance N/A
Self Aligning No
Dynamic Load Rating 8.97 kN
O.D. 0.625 in
Radial Internal Clearance Specification N/A
O.D. Type Straight
Outer Ring Width 0.5 in, 12.7 mm
Operating Temperature [Min] -22 ˚F
Enclosure Open
Speed (Max) Grease 4100 rpm
Capacity Standard Capacity
Series B
Bore Type Round Bore, Inch Type
Weight 0.003 LB
EAN or UPC 605790185007
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison