Skip to content Skip to navigation menu
USRBF Series Pillow Block

USRBF5520E-307

USRBF Series Pillow Block
Item #102369425
  • Spherical Roller Bearing Type
  • Pillow Block
  • 3 7/16 in Shaft Diameter
  • 4 1/2 in Center Line To Base Dimension
  • 11 5/8 in Minimum Bolt Hole Spacing Range
USRBF 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
  • Spherical Roller Bearing Type
  • Pillow Block
  • 3 7/16 in Shaft Diameter
  • 4 1/2 in Center Line To Base Dimension
  • 11 5/8 in Minimum Bolt Hole Spacing Range
Base Width 4 3/8 in
Bearing Type Spherical Roller Bearing
Base Length 15 1/4 in
Temperature Range [Max] 220 °F
Inch/Metric Inch
Housing Material Ductile Iron
Shaft Dia. 3.4375 in
Locking Device Collar Mount
Bolt Size 3/4 in
Bearing Design Expansion
Base Height 1 3/4 in
Housing Height 9 in
Seal Type Felt Seals
Pillow Block Type Thru-Bolt
Housing Construction Split
Retainer Type Metal
Brand. Sealmaster
Handle / Housing Material Ductile Iron
Bolt Holes 4
Series USRBF Series
Center Line to Base Dimension [Min] 4 1/2 in
Bolt Hole Spacing Range [Min] 11 5/8 in
Seal Flinger Yes
Roller Type Spherical Roller
Length Through Bore 5.141 in
Bolt Hole Spacing Range [Max] 13 1/8 in
Weight 69.947 LB
EAN or UPC 662461378519
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison