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Cooper Bearing Co03B507EX

03B507EX

03 Series Split Roller Bearing Pillow Block Insert
Item #103514936
  • Split Cylindrical - Expansion
  • 5 7/16" Shaft
  • 12" OD
  • 03 Series
  • Normal Clearance
  • Clamping Ring Collar
  • Unsealed
  • Steel Cage
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Cooper Bearing Co03B507EX
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    Shipment Options
  • Split Cylindrical - Expansion
  • 5 7/16" Shaft
  • 12" OD
  • 03 Series
  • Normal Clearance

description

  • All grooved outer races must be clamped axially

applications

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

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 1/4" NPT
  • Expansion type bearing

caution

  • Axial rating will reduce by 50% unless an EP (Extreme Pressure) grease or oil lubrication is used.
Bearing Type Split Cylindrical - Expansion
Overall Width 5.787 in
Length Through Bore 147 mm
O.D. 12 in
Axial Load 13230 lbf
I.D. 5 7/16 in
Enclosure Unsealed
Static Load Rating [Max] 240500 lbf
RPM [Max] 1340 rpm
Dynamic Load Rating 204600 lbf
Seal Type Unsealed
Bore Type Round Bore, Inch Type
Outer Ring Width 3 1/8 in
Locking Device Clamping Ring Collar
Lubrication Relubricatable
Cage Material Steel
Material Steel
Radial Internal Clearance Specification Normal Clearance
Weight 83.6 LB
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