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Cooper Bearing Co03B408GR

03B408GR

03 Series Split Roller Bearing Pillow Block Insert
Item #103506717
  • Split Cylindrical - Fixed
  • 4 1/2" Shaft
  • 10 1/2" OD
  • 03 Series
  • Normal Clearance
  • Clamping Ring Collar
  • Unsealed
  • Steel Cage
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Cooper Bearing Co03B408GR
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    Shipment Options
  • Split Cylindrical - Fixed
  • 4 1/2" Shaft
  • 10 1/2" OD
  • 03 Series
  • Normal Clearance

description

  • All grooved outer races must be clamped axially

applications

  • Mechanical handling
  • Electrical machinery
  • Marine
  • Paper manufacturing
  • Conveyors
  • Fans
  • Haulage
  • Winders
  • Headgear

features

  • Split to the shaft
  • High carbon chrome alloy steel races and rollers
  • Simple two-piece design cages
  • Aluminum triple labyrinth seal
  • Temperature range from 32 °F to 212 °F (0 °C to 100 °C)
  • Lubricating points tapped 1/8" NPT
  • Fixed type bearing

caution

  • Axial rating will reduce by 50% unless an EP (Extreme Pressure) grease or oil lubrication is used.
O.D. 10.5 in
Locking Device Clamping Ring Collar
Enclosure Unsealed
Bearing Type Split Cylindrical - Fixed
Static Load Rating [Max] 157100 lbf
I.D. 4 1/2 in
RPM [Max] 1640 rpm
Radial Internal Clearance Specification Normal Clearance
Seal Type Unsealed
Dynamic Load Rating 140500 lbf
Bore Type Round Bore, Inch Type
Length Through Bore 147 mm
Outer Ring Width 3 7/16 in
Lubrication Relubricatable
Overall Width 5.787 in
Material Steel
Axial Load 8820 lbf
Cage Material Steel
Weight 70.4 LB
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