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SP Series Standard-Duty Pillow Block

SP-28TC

SP Series Standard-Duty Pillow Block
Item #101180785
  • Ball Bearing Type
  • Pillow Block
  • 1 3/4 in Shaft Diameter
  • 2 3/8 in Center Line To Base Dimension
  • 5 7/8 in Minimum Bolt Hole Spacing Range
SP Series Standard-Duty Pillow Block
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    Shipment Options
  • Ball Bearing Type
  • Pillow Block
  • 1 3/4 in Shaft Diameter
  • 2 3/8 in Center Line To Base Dimension
  • 5 7/8 in Minimum Bolt Hole Spacing Range

description

  • Interchanges shaft to centerline and bolt hole dimensions with other competitive designs.

features

  • Skwezloc® bearing-to-shaft locking system
  • Patented, felt-lined flinger seal
  • Unique metal land riding retainer
  • Zone-hardened inner race
  • Permanent metal nameplate
  • Black oxide, corrosion-resistant race
  • Differentiated lubrication and sealing system
  • Superior shaft stability
  • 52100 high quality bearing steel
  • Exclusive locking pin and dimple system
  • Extra wide outer race
  • Extra wide inner race
  • Solid base cast iron housing
Base Height 3/4 in
Length Through Bore 2 in
Housing Construction 1 Piece
Bearing Design Non-Expansion
Temperature Range [Max] 250 °F
Inch/Metric Inch
End Type Open End
Center Line to Base Dimension [Min] 2 3/8 in
Bearing Type Ball Bearing
Seal Type Contact Seals
Retainer Type Metal Land Riding
Seal Flinger No
Insert Type Steel Insert
Locking Device Skwezloc Collar
Base Width 2 3/8 in
Grease GoldPlex-HP
Bolt Hole Width 3/4 in
Housing Base Solid
Housing Height 4 5/8 in
Series SP Series
Shaft Dia. 1.75 in
Misalignment Range ±2°
Housing Material Cast Iron
Pillow Block Type Thru-Bolt
Roller Type Ball
Lubricant GoldPlex-HP
Duty Normal-Duty, Standard-Duty
Bolt Hole Spacing 6 1/2 in
Mounted Unit Duty Standard-Duty
Bolt Hole Length 1 1/4 in
Bolt Size 5/8 in
Bolt Holes 2
Handle / Housing Material Cast Iron
Bearing Insert 2-112TC
Lubrication GoldPlex-HP
Bolt Hole Spacing Range [Max] 7 1/8 in
Pre Lubricant Lithium Complex
Base Length 8 3/4 in
Bolt Hole Spacing Range [Min] 5.875
Weight 8.4 LB
EAN or UPC 662461033814
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