Skip to content Skip to navigation menu
USRB Series Pillow Block

USRB5520E-308-C

USRB Series Pillow Block
Item #103189380
  • Spherical Roller Bearing Type
  • Pillow Block
  • 3 1/2 in Shaft Diameter
  • 4 1/2 in Center Line To Base Dimension
  • 11 5/8 in Minimum Bolt Hole Spacing Range
USRB 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 1/2 in Shaft Diameter
  • 4 1/2 in Center Line To Base Dimension
  • 11 5/8 in Minimum Bolt Hole Spacing Range
Pillow Block Type Thru-Bolt
Bolt Hole Spacing Range [Max] 13 1/8 in
Base Height 1 3/4 in
Bolt Size 7/8 in
Series USRB Series
Bearing Design Expansion
Center Line to Base Dimension [Min] 4 1/2 in
Handle / Housing Material Ductile Iron
Bolt Holes 2
Base Width 4 3/8 in
Housing Construction Split
Housing Height 9 in
Bearing Type Spherical Roller Bearing
Length Through Bore 5.141 in
Inch/Metric Inch
Seal Flinger Yes
Temperature Range [Max] 220 °F
Housing Material Ductile Iron
Seal Type Double Lip Contact Seals
Roller Type Spherical Roller
Shaft Dia. 3.5 in
Retainer Type Metal
Locking Device Collar Mount
Base Length 15 1/4 in
Weight 70.508 LB
EAN or UPC 662461380413
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison