Skip to content Skip to navigation menu
ZBR Series Single Set Collar Flange Block

ZBR2103

ZBR Series Single Set Collar Flange Block
Item #101158981
  • Spherical Roller Bearing Cartridge Unit
  • 1 3/16 in Shaft Diameter
  • Single Setscrew Collar Locking Device
  • Non-Expansion Bearing Design
  • Spherical Roller Bearing Type
ZBR Series Single Set Collar Flange Block
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • Spherical Roller Bearing Cartridge Unit
  • 1 3/16 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
Collar O.D. 1 31/32 in
Pilot Diameter 3 3/8 in
Housing Length 5 in
Series 2000
Seal Type Clearance Seals
Mounted Unit Duty Heavy-Duty
Inch/Metric Inch
Set Screw Torque 185 in lb
Temperature Range [Max] 225 °F
Bore Dia. [Min] 3/4 in
Style 4-Bolt Piloted Flange
Lubrication Relubricatable
Bolt Size 3/8 in
Housing Material Cast Iron
Pilot Depth 3/4 in
Duty Heavy-Duty
Flange Thickness 7/16 in
Size Code 3
Bearing Type Spherical Roller Bearing
End Type Open End
Overall Width 2 11/16 in
Bolt Circle Radius 2 1/16 in
Housing Construction 1 Piece
Flange Type 4-Bolt Flange
Bearing Design Non-Expansion
Bore Dia. [Max] 4 in
Type Spherical Roller Bearing
Bolt Hole Spacing 2 59/64 in
Shape Round
Shaft Dia. 1 3/16 in
Temperature Range [Min] -40 °F
Length Through Bore 2 11/16 in
Housing Height 5 in
Grease Fitting Size 1/8 in NPT
RPM [Max] 5,750 rpm
Misalignment Range ±1 1/2°
Bolt Circle Dia. 4 1/8 in
Locking Device Setscrew Locking Collar
Lubricant Type Exxon Ronex MP
Weight 4.8 LB
EAN or UPC 698210176402
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison