Skip to content Skip to navigation menu
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
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    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
Retainer Type Steel
Pillow Block Type Thru-Bolt
Shaft Dia. 2.25 in
Collar O.D. 3 15/16 in
Bolt Holes 2
Housing Construction 2 Piece
Brand. Sealmaster
Center Line to Base Dimension [Min] 3 1/4 in
Inch/Metric Inch
Handle / Housing Material Cast Iron
Lubrication Relubricatable
Misalignment Range ±3°
Duty Heavy-Duty
Housing Material Cast Iron
Base Width 2 7/8 in
Bolt Size 5/8 in
Base Length 12 in
End Type Open End
Length Through Bore 4 in
Series DRPB Series
Temperature Range [Max] 250 °F
Locking Device Double Setscrew Locking Collars
Pre Lubricant Lithium Complex
Seal Flinger Yes
Bolt Hole Spacing Range [Max] 10 3/8 in
Bolt Hole Spacing 9 7/16 in
Base Height 1 3/4 in
Bearing Design Non-Expansion
Housing Base Semi-Solid
Bearing Type Tapered Roller Bearing
Housing Height 6 1/8 in
Seal Type Felt Seals
Roller Type Tapered Roller
Mounted Unit Duty Heavy-Duty
Bolt Hole Spacing Range [Min] 8 1/2 in
Weight 25.5 LB
EAN or UPC 662288482376
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison