Skip to content Skip to navigation menu
300-R Medium Series Ball Bearing

312R

300-R Medium Series Ball Bearing
Item #102137412
  • 60 mm ID x 130 mm OD x 31 mm Wide
  • Open
  • No Snap Ring
  • Single Row Angular Contact Steel Bearing
300-R Medium Series Ball 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
  • 60 mm ID x 130 mm OD x 31 mm Wide
  • Open
  • No Snap Ring
  • Single Row Angular Contact Steel Bearing

applications

  • Used with heavy radial loads, one-directional thrust loads, or a combination of both
  • Can be furnished duplex ground for mounting in pairs with two-directional thrust loads

features

  • Bores range in diameter from 12mm to 280 mm
  • 15° angular contact bearings with one heavy race shoulder and one counterbored race shoulder on the outer ring
  • Incorporates a greater number of balls than in the deepgroove nonfilling notch bearing
  • Normally furnished with ABMA C3 radial clearance
  • Cage types and materials available are two-piece pressed steel, ball riding, bent prong cages
Ball Material Steel
Outer Ring Width 31 mm
Rows of Balls Single
Seal Material None
Series 300R
Material Steel
No. in Set Single Bearing
Bearing Type Angular Contact
Radial Internal Clearance Normal
Limiting Speed - Oil 6000 rpm
Inch/Metric Metric Bore
Cage Type Metal
Bore Type Round Bore
Precision Level Standard (ABEC 1)
Capacity Standard Capacity
Fillet Radius 2 mm
Precision Standard
Inner Ring Width 31 mm
Width 31.000 mm
O.D. 130 mm
Seal Type Unsealed
Radial Internal Clearance Specification Normal Clearance
icNumber 7696694
Enclosure Open
I.D. 60 mm
Limiting Speed - Grease 5000 rpm
Preload Level None
Temperature Range [Max] 450 °F
Static Load Rating [Max] 17500 lbf
Cage Material Steel
O.D. Type Straight
Lubricant Oil Preservative
Locking Device No Locking Device
Origin Single Row Angular Contact
Dynamic Load Rating 24300 lbf
Contact Angle 15°
Static Load Rating 78 kN
Snap Ring No Snap Ring
Flush Ground No
Weight 4.0 LB
EAN or UPC 97741008624
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison