Skip to content Skip to navigation menu
USRB Series Pillow Block

USRB5520-308

USRB Series Pillow Block
Item #102321208
  • 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
Center Line to Base Dimension [Min] 4 1/2 in
Inch/Metric Inch
Length Through Bore 5.141 in
Bolt Size 7/8 in
Seal Type Felt Seals
Locking Device Collar Mount
Bolt Holes 2
Housing Material Ductile Iron
Bearing Design Non-Expansion
Base Length 15 1/4 in
Housing Construction Split
Pillow Block Type Thru-Bolt
Series USRB Series
Bearing Type Spherical Roller Bearing
Brand. Sealmaster
Retainer Type Metal
Roller Type Spherical Roller
Handle / Housing Material Ductile Iron
Temperature Range [Max] 220 °F
Base Height 1 3/4 in
Base Width 4 3/8 in
Housing Height 9 in
Bolt Hole Spacing Range [Max] 13 1/8 in
Seal Flinger Yes
Bolt Hole Spacing Range [Min] 11 5/8 in
Shaft Dia. 3.5 in
Weight 70.508 LB
EAN or UPC 662461377703
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison