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Boston Gear3021DC

3021DC

3000 Series Semi-Ground Radial Bearing
Item #101870315
  • Single Row Radial Bearing
  • 1/2" ID x 1 3/8" OD x 7/16" Wide
  • Double Sealed
Boston Gear3021DC
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    Shipment Options
  • Single Row Radial Bearing
  • 1/2" ID x 1 3/8" OD x 7/16" Wide
  • Double Sealed

features

  • Low cost inch dimensional bearing
  • Nylon ball retainers
  • Grease packed
  • Nylon seals
Bearing Type Radial
Precision Level Low Precision (Unground)
Contact Angle 0°
Ball Dia. 0.234 in
Ball Material Steel
Lubricant General Purpose
No. of Balls 8
Origin Single Row Radial
I.D. 1/2 in
Rows of Balls Single
Capacity Standard Capacity
Outer Ring Width 7/16 in
Inch/Metric Inch Bore
O.D. 1.375 in
Locking Device No Locking Device
Seal Material Nylon
Limiting Speed - Grease 2500 rpm
O.D. Type Straight
Preload Level None
Pre Lubricant None
Radial Internal Clearance Normal
Cage Material Nylon
No. in Set Single Bearing
Seal Type Contact Seals
Material Steel
Precision Unground
Inner Ring Width 7/16 in
Fillet Radius 0.025 in
Radial Internal Clearance Specification Normal Clearance
Cage Type Plastic
Bore Type Round Bore
Width 7/16 in
Snap Ring No Snap Ring
Enclosure Double Sealed
Weight 0.111 LB
EAN or UPC 781711507582
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