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Rexnord Corp.KB3203

KB3203

3000 Series 4-Bolt Flange Flange Block
Item #101557631
  • Fixed Spherical Roller Flange Pillow Block
  • 4-Bolt Flange Type
  • 2 3/16 in Shaft Diameter
Rexnord Corp.KB3203
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  • Fixed Spherical Roller Flange Pillow Block
  • 4-Bolt Flange Type
  • 2 3/16 in Shaft Diameter
Set Screw Torque 460 in lb
Length Through Bore 3.5 in
Misalignment Range ±1 1/2°
Bolt Size 5/8 in
Housing Length 7 3/4 in
Grease Fitting Size 1/8 in NPT
Bolt Circle Radius 3 3/16 in
End Type Open End
Bore Range [Min] 1.4375 in
Duty Heavy-Duty
Mounted Unit Duty Heavy-Duty
Mounting Pad Width 7.75 in
Lubrication Relubricatable
Size Code 7
Housing Material Cast Iron
RPM [Max] 2500 rpm
Flange Thickness 11/16 in
Inner Ring Hub Diameter 2 5/8 in
Bearing Design Fixed
Bolt Circle Dia. 6 3/8 in
Housing Construction 1 Piece
Locking Device Eccentric Cam Locking Collar
Flange Type 4-Bolt Flange
Bearing Type Spherical Roller Bearing
Bore Range [Max] 3.9375 in
Series 3000
Collar O.D. 3 1/4 in
Lubricant Type Exxon Ronex MP
Housing Diameter 4 7/8 in
Shaft Dia. 2.1875 in
Bolt Hole Spacing 4 1/2 in
Seal Type Single Lip Light Contact Seals
Style 4-Bolt Flange
Shape Round
Bearing Standoff Distance 3/32 in
Inch/Metric Inch
Temperature Range [Max] 225 °F
Weight 13.3 LB
EAN or UPC 698210907211
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