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

M-12121

Single Row Steel Bearing Cup
Item #101738901
  • 0.75 in Inner Diameter
  • 1 in Outer Diameter
  • 0.75 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
  • 0.75 in Inner Diameter
  • 1 in Outer Diameter
  • 0.75 in Overall Width

features

  • 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)
  • A hardened and machined shaft or an "IR" Inner Ring is required for optimal performance
  • Best used to provide maximum radial load capacity (full complement of rollers, no cage) for thin cross section applications
Relubrication Feature No
End Type Closed End
I.D. 3/4 in
Capacity Standard Capacity
Static Load Rating 38.7 kN
Oil Hole w/o Oil Hole
Bore Type Round Bore, Inch Type
Origin Needle Radial
Limiting Speed - Oil 5500 rpm
Overall Width 0.75 in, 19.05 mm
Speed (Max) Oil 5600 rpm
Component Assembly
Rolling Element Needle Roller
O.D. Type Straight
Outer Ring Width 0.75 in, 19.05 mm
Radial Internal Clearance Specification N/A
Dynamic Load Rating 21.9 kN
Series M
Enclosure Open
Mounting Method Press Fit
Speed (Max) Grease 3600 rpm
O.D. 1 in
Precision Ground No
Bearing Material 1014 Steel
Self Aligning No
No. of Rows 1
Housing Bore [Max] 1.0005 in
Bearing Design Outer Ring & Roller Assembly
Operating Temperature [Max] 230 ˚F
Cage Material Cageless
Operating Temperature [Min] -22 ˚F
Radial Internal Clearance N/A
Precision Class ABEC 1
Working Load 4710 lbf
Tolerance Iso Class 0 (RBEC 1)
Lubricant Rust Preventative
Relubricatable No
Housing Bore [Min] 0.9995 in
Weight 0.007 LB
EAN or UPC 605790213199
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison