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DRPB Series Pillow Block

DRPB204-2

DRPB Series Pillow Block
Item #101181850
  • Tapered Roller Bearing Type
  • Pillow Block
  • 2 1/4 in Shaft Diameter
  • 3 1/4 in Center Line To Base Dimension
  • 8 1/2 in Minimum Bolt Hole Spacing Range
DRPB Series Pillow Block
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    Shipment Options
  • Tapered Roller Bearing Type
  • Pillow Block
  • 2 1/4 in Shaft Diameter
  • 3 1/4 in Center Line To Base Dimension
  • 8 1/2 in Minimum Bolt Hole Spacing Range

description

  • Dimensionally interchangeable with competitive DI types. Bearing load and speed capabilities equal to RPB.

applications

  • Toughest application conditions
  • Demanding environments

features

  • Compact size
  • Unitized, self-aligning, replaceable cartridge inserts
  • Durable, cast iron split housing
  • Quickest replacement of bearing insert
  • Housing always remains aligned with the shaft
  • Reduced downtime and replacement cost
  • Guide pins ensure proper orientation of the top housing
  • Timken tapered roller bearings
  • One-piece, spherical outer race
  • 52100 high quality bearing steel
  • Alignment pin prevents outer race rotation of the cartridge insert
  • Positive lubrication system
  • Patented felt labyrinth race mounted seals
  • Single-lip, race-mounted contact seals
  • Concentric, double-locking collars
Bearing Design Non-Expansion
Housing Construction 2 Piece
Center Line to Base Dimension [Min] 3 1/4 in
Housing Base Semi-Solid
End Type Open End
Base Height 1 3/4 in
Housing Height 6 1/8 in
Seal Type Felt Seals
Seal Flinger Yes
Roller Type Tapered Roller
Shaft Dia. 2.25 in
Temperature Range [Max] 250 °F
Pillow Block Type Thru-Bolt
Base Width 2 7/8 in
Handle / Housing Material Cast Iron
Bolt Holes 2
Bolt Size 5/8 in
Inch/Metric Inch
Collar O.D. 3 15/16 in
Length Through Bore 4 in
Mounted Unit Duty Heavy-Duty
Bearing Type Tapered Roller Bearing
Locking Device Double Setscrew Locking Collars
Base Length 12 in
Bolt Hole Spacing 9 7/16 in
Misalignment Range ±3°
Retainer Type Steel
Duty Heavy-Duty
Housing Material Cast Iron
Brand. Sealmaster
Bolt Hole Spacing Range [Min] 8 1/2 in
Lubrication Relubricatable
Series DRPB Series
Bolt Hole Spacing Range [Max] 10 3/8 in
Pre Lubricant Lithium Complex
Weight 25.5 LB
EAN or UPC 662288482376
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