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Solid Pillow Block

MA2307F

Solid Pillow Block
Item #101488740
  • Spherical Roller Bearing Bearing Type
  • Solid Pillow Block
  • 3 7/16 in Shaft Diameter
  • 3 3/4 in Center Line To Base Dimension
  • 10 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 7/16 in Shaft Diameter
  • 3 3/4 in Center Line To Base Dimension
  • 10 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
Seal Type Spring Loaded Heavy Contact Seals
Mounting Pad Height 2 1/4 in
Bolt Hole Size 1 1/2 in
Bearing Type Spherical Roller
Lubrication Type Exxon Ronex MP Std
Inner Ring Hub Diameter 3 31/32 in
Primary Seal Buna Spring Loaded Lip Seal
Shaft Dia. 3.4375 in
Volume 2.301 GLL
Pillow Block Type Thru-Bolt
Vibration Frequency Inner Ring Defect 0.1784 cps
Vibration Frequency Outer Ring Defect 0.1383 cps
Vibration Frequency Fundamental Train 0.0073 cps
Distance Between Bolt Holes 10 in
Housing Construction 1 Piece
Bolt Hole Spacing - Width 2 in
Lubrication Exxon Ronex MP
Mounted Unit Duty Normal-Duty
RPM [Max] 1400 rpm
Bearing Design Fixed
Mounting Bolt Size 3/4 in
Retainer Type Engineered Polymer
Mounting Pad Width 4 1/8 in
Microlock Kit ML4
Series 2000
Radial Dynamic Load Capacity 84330 lb
Locking Device Single Setscrew Locking Collar
Handle / Housing Material Cast Iron
Collar Extension 15/16 in
Static Load Rating 90700 lb
Temperature Range [Max] 200 °F, 225 °F
Threaded Cover Kit TC10
Length Through Bore 4.375 in
Housing Material Cast Iron
Inch/Metric Inch Bore
Bolt Hole Spacing 2 in
Base to Centerline Height 3 3/4 in
Insert Type Steel Insert
Shaft Locking Single Set Collar
Seal Kit MS10
Setscrew Torque 680 in-lbs
Base Height 2 1/4 in
End Type Open End
Locking Collar O.D. 4 29/32 in
Temperature Range [Min] -20 °F
Base Length 13 in
Housing Height 7 1/2 in
Grease Fitting Size 1/8 NPT
Vibration Frequency Roller Spin 0.0628 cps
Base Width 4 1/8 in
Mounted Clearance C3 Standard
Bore Length 4 3/8 in
Mounting Pad Length 13 in
Bolt Holes 4
Temperature [Max] 225 °F
Mounting Bolt Hole Slot Length 1 1/2 in
Housing Coating Powder Coated
Size Code 10
Bolt Hole Length 1 1/2 in
Flange Type 4-Bolt Flange
Center Line to Base Dimension [Min] 3 3/4 in
Bolt Size 3/4 in
Weight 40.5 LB
EAN or UPC 698210702953
  • Prop 65Prop 65
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