Skip to content Skip to navigation menu
Boston Gear3021DS

3021DS

3000 Series Semi-Ground Radial Bearing
Item #101854741
  • Single Row Radial Bearing
  • 1/2" ID x 1 3/8" OD x 7/16" Wide
  • Double Shielded
Boston Gear3021DS
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
  • Single Row Radial Bearing
  • 1/2" ID x 1 3/8" OD x 7/16" Wide
  • Double Shielded

features

  • Low cost inch dimensional bearing
  • Nylon ball retainers
  • Grease packed
  • Nylon seals
Cage Type Plastic
Snap Ring No Snap Ring
Seal Material Metal
Enclosure Double Shielded
I.D. 1/2 in
Radial Internal Clearance Specification Normal Clearance
Limiting Speed - Grease 2500 rpm
Lubricant General Purpose
Bore Type Round Bore
Contact Angle
Locking Device No Locking Device
Pre Lubricant None
Rows of Balls Single
Cage Material Nylon
Seal Type Non-Contact Seals
Fillet Radius 0.025 in
Preload Level None
Outer Ring Width 7/16 in
Inner Ring Width 7/16 in
Origin Single Row Radial
Ball Material Steel
Ball Dia. 0.234 in
Width 7/16 in
Bearing Type Radial
O.D. Type Straight
Precision Level Low Precision (Unground)
Radial Internal Clearance Normal
No. in Set Single Bearing
No. of Balls 8
O.D. 1.375 in
Material Steel
Inch/Metric Inch Bore
Precision Unground
Capacity Standard Capacity
Weight 0.111 LB
EAN or UPC 781711507780
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison