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
Fillet Radius 0.025 in
Cage Material Nylon
No. in Set Single Bearing
Width 7/16 in
O.D. 1.375 in
O.D. Type Straight
No. of Balls 8
Outer Ring Width 7/16 in
Bore Type Round Bore
Radial Internal Clearance Specification Normal Clearance
Cage Type Plastic
Seal Material Metal
Pre Lubricant None
Lubricant General Purpose
Material Steel
Limiting Speed - Grease 2500 rpm
Precision Level Low Precision (Unground)
Capacity Standard Capacity
Radial Internal Clearance Normal
Precision Unground
Inch/Metric Inch Bore
Locking Device No Locking Device
Enclosure Double Shielded
Inner Ring Width 7/16 in
I.D. 1/2 in
Origin Single Row Radial
Contact Angle
Preload Level None
Snap Ring No Snap Ring
Seal Type Non-Contact Seals
Ball Material Steel
Rows of Balls Single
Bearing Type Radial
Ball Dia. 0.234 in
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