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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
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    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
O.D. Type Straight
Precision Unground
Cage Type Plastic
No. of Balls 8
Limiting Speed - Grease 2500 rpm
Bearing Type Radial
Inner Ring Width 7/16 in
Ball Dia. 0.234 in
Fillet Radius 0.025 in
Width 7/16 in
Material Steel
Radial Internal Clearance Normal
Contact Angle
Enclosure Double Shielded
Ball Material Steel
Inch/Metric Inch Bore
No. in Set Single Bearing
Bore Type Round Bore
Lubricant General Purpose
Locking Device No Locking Device
Snap Ring No Snap Ring
Radial Internal Clearance Specification Normal Clearance
Rows of Balls Single
Precision Level Low Precision (Unground)
Seal Material Metal
O.D. 1.375 in
Outer Ring Width 7/16 in
Capacity Standard Capacity
Origin Single Row Radial
Cage Material Nylon
Seal Type Non-Contact Seals
Preload Level None
I.D. 1/2 in
Pre Lubricant None
Weight 0.111 LB
EAN or UPC 781711507780
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