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Solid Pillow Block

ZA231572

Solid Pillow Block
Item #100991271
  • Spherical Roller Bearing Bearing Type
  • Solid Pillow Block
  • 3 15/16 in Shaft Diameter
  • 4 1/8 in Center Line To Base Dimension
  • 10 7/8 in Bolt Hole Spacing
Solid Pillow Block
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    Shipment Options
  • Prop 65Prop 65
  • Spherical Roller Bearing Bearing Type
  • Solid Pillow Block
  • 3 15/16 in Shaft Diameter
  • 4 1/8 in Center Line To Base Dimension
  • 10 7/8 in Bolt Hole Spacing

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
Flange Type 2-Bolt Flange
Microlock Kit ML4
Locking Collar O.D. 5 5/8 in
Bolt Hole Size 1 3/4 in
Series 2000
End Type Open End
Housing Height 8 1/2 in
Housing Construction 1 Piece
Mounted Clearance C3 Standard
Bore Length 5 1/16 in
Primary Seal Steel Clearance Seal
Seal Type Clearance Seals
Mounting Bolt Hole Slot Length 1 3/4 in
RPM [Max] 2050 rpm
Retainer Type Engineered Polymer
Radial Dynamic Load Capacity 130970 lb
Mounted Unit Duty Normal-Duty
Mounting Bolt Size 1 in
Lubrication Exxon Ronex MP
Bolt Size 1 in
Temperature Range [Max] 200 °F, 225 °F
Setscrew Torque 1350 in-lbs
Volume 0.116 Hectoliter
Vibration Frequency Inner Ring Defect 0.1717 cps
Bolt Hole Spacing 10 7/8 in, 11 3/4 in
Distance Between Bolt Holes 10 7/8 in
Threaded Cover Kit TC11
Insert Type Steel Insert
Vibration Frequency Roller Spin 0.0548 cps
Length Through Bore 5.0625 in
Vibration Frequency Fundamental Train 0.0071 cps
Seal Kit ZS11
Base Width 4 1/8 in
Base Length 14 1/4 in
Shaft Locking Single Set Collar
Housing Coating Powder Coated
Shaft Dia. 3.9375 in
Temperature Range [Min] -20 °F
Handle / Housing Material Cast Steel
Inch/Metric Inch Bore
Lubrication Type Exxon Ronex MP Std
Mounting Pad Height 2 1/8 in
Collar Extension 1 1/16 in
Static Load Rating 137000 lb
Base to Centerline Height 4 1/8 in
Pillow Block Type Thru-Bolt
Housing Material Cast Steel
Bearing Design Fixed
Mounting Pad Length 14 1/4 in
Size Code 11
Temperature [Max] 225 °F
Mounting Pad Width 4 1/8 in
Vibration Frequency Outer Ring Defect 0.1283 cps
Grease Fitting Size 1/8 NPT
Bolt Hole Length 1 3/4 in
Bearing Type Spherical Roller
Center Line to Base Dimension [Min] 4 1/8 in
Locking Device Single Setscrew Locking Collar
Inner Ring Hub Diameter 4 9/16 in
Bolt Holes 2
Base Height 2 1/8 in
Weight 53.0 LB
EAN or UPC 698210646080
  • Prop 65Prop 65
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