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ZBR Series Single Set Collar Flange Block

ZBR2012

ZBR Series Single Set Collar Flange Block
Item #101158965
  • Spherical Roller Bearing Cartridge Unit
  • 3/4 in Shaft Diameter
  • Single Setscrew Collar Locking Device
  • Non-Expansion Bearing Design
  • Spherical Roller Bearing Type
ZBR Series Single Set Collar Flange Block
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    Shipment Options
  • Spherical Roller Bearing Cartridge Unit
  • 3/4 in Shaft Diameter
  • Single Setscrew Collar Locking Device
  • Non-Expansion Bearing Design
  • Spherical Roller Bearing Type

features

  • Easy bearing clearance: can be field adjusted to meet application needs
  • Mounting to suit the load and installation requirements
  • Shaft ready: prelubricated with standard grease for normal operation
  • other lubricants available for special conditions
  • Fully self-aligning: spherical roller bearing to accommodate operational and installation misalignment
  • Rugged housing: standard material – cast iron, steel or ductile iron available on request
  • Carburized raceways: case-carburized inner races provide a hard, fatigue-resistant surface and a tough, crack-resistant ductile core
  • Interchangeable seals: three types of seals to match the application requirements: Z seal, for the broad range of normal operating conditions
  • K seal, for dusty, dirty conditions
  • and M seal, for protection against liquid contamination
  • For extra protection under severe conditions, auxiliary caps are also available
Temperature Range [Min] -40 °F
Housing Height 4 3/8 in
Flange Type 4-Bolt Flange
Bolt Circle Radius 1 13/16 in
Housing Material Cast Iron
Seal Type Clearance Seals
Overall Width 2 9/16 in
Set Screw Torque 185 in lb
Lubrication Relubricatable
Shaft Dia. 3/4 in
Locking Device Setscrew Locking Collar
Bearing Type Spherical Roller Bearing
RPM [Max] 6,500 rpm
Pilot Diameter 3 in
Bore Dia. [Min] 3/4 in
Temperature Range [Max] 225 °F
Type Spherical Roller Bearing
Housing Length 4 3/8 in
Style 4-Bolt Piloted Flange
Inch/Metric Inch
Collar O.D. 1 3/4 in
Grease Fitting Size 1/8 in NPT
Duty Heavy-Duty
Series 2000
Mounted Unit Duty Heavy-Duty
Lubricant Type Exxon Ronex MP
Length Through Bore 2 9/16 in
Size Code 2
Bolt Circle Dia. 3 5/8 in
Housing Construction 1 Piece
Bore Dia. [Max] 4 in
Bolt Hole Spacing 2 9/16 in
Bearing Design Non-Expansion
End Type Open End
Shape Round
Bolt Size 5/16 in
Misalignment Range ±1 1/2°
Flange Thickness 7/16 in
Pilot Depth 5/8 in
Weight 3.7 LB
EAN or UPC 698210176105
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