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Steel Straight Bore Needle Bearings

MR12RSS/MI8

Steel Straight Bore Needle Bearings
Item #104543443
  • Straight Bore Type
  • 1.25 Outside Diameter - Inch
Steel Straight Bore Needle Bearings
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    Shipment Options
  • Straight Bore Type
  • 1.25 Outside Diameter - Inch

features

  • Machined race needle bearing
  • Retained (caged) needle rolling elements
  • Annular lubrication groove
  • Double rubber-lipped seals with both lips turned out
  • With separable inner ring
Number of Rows 1
Precision Rating RBEC-1
Dynamic Load Rating (lb) 4990
Hole Diameter 0.079
Speed (Max) Grease 2550
Sealed Sealed - Both Sides
Speed (Max) Oil 5100
Series Standard
Outside Diameter - Inch 1.25
Bore Size - Inch 0.5
Flanges No flange
Cage Material Steel
Width 3.63
Full Complement/Caged Caged
Seal Type Rubber Lip
Static Load Rating (lb) 5400
Lubrication Hole Type Lubrication groove and hole
Material 52100 Bearing Steel
Housing & Shaft Fillet (in) 0.04
Includes Inner Ring Yes
Bore Type Straight
Duplexing No
Platform Cagerol Bearing
Weight 0.219 LB
EAN or UPC 726166139858
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