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ZBR Series Single Set Collar Flange Block

ZBR-2200

ZBR Series Single Set Collar Flange Block
Item #100739195
  • 2" Shaft, 3 51/64" Bolt Hole Spacing, Clearance Seals, Setscrew Locking, Regreasable, Non-Expansion
ZBR Series Single Set Collar Flange Block
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    Shipment Options
  • Prop 65Prop 65
  • 2" Shaft, 3 51/64" Bolt Hole Spacing, Clearance Seals, Setscrew Locking, Regreasable, Non-Expansion

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
Housing Construction One Piece
Flange Type 4-Bolt Piloted Flange
Size Code 6
Locking Device Setscrew Locking Collar
Series 2000
Radial Dynamic Load Capacity 28890 lb
Style 4-Bolt Piloted Flange
Bolt Circle Dia. 5 3/8 in
Length Through Bore 3 1/8 in
Pilot Diameter 4 1/2 in
Primary Seal Steel Clearance Seal
Misalignment Range ±1 1/2°
Housing Coating Powder Coated
Shaft Dia. 2 in
Duty Heavy-Duty
Housing Width 2.437 in
Flange Thickness 9/16 in
Lubrication Relubricatable
Static Load Rating 33200 lb
Vibration Frequency Inner Ring Defect 0.1617 cps
Lubrication Type Exxon Ronex MP Std
Overall Width 3 1/8 in
Vibration Frequency Outer Ring Defect 0.1217 cps
Bearing Design Non-Expansion
Retainer Type Engineered Polymer
Temperature Range [Max] 250 °F
Vibration Frequency Roller Spin 0.0559 cps
Vibration Frequency Fundamental Train 0.0072 cps
Collar O.D. 2 15/16 in
Bearing Type Spherical Roller
Seal Type Clearance Seals
Housing Material Cast Iron
Shaft Locking Single Set Collar
Housing Length 6 3/8 in
End Type Open End
Grease Fitting Size 1/8 NPT
Mounted Unit Duty Heavy Duty
Inch/Metric Inch
RPM [Max] 4050 rpm
Housing Height 6 3/8 in
Bolt Size 7/16 in
Bolt Hole Spacing 3 51/64 in
Temperature Range [Min] -40 °F
Collar Extension 0.688 in
Weight 8.7 LB
EAN or UPC 698210594176
  • Prop 65Prop 65
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