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USRB Series Pillow Block

USRB5520A-307-C

USRB Series Pillow Block
Item #103186071
  • 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
USRB Series Pillow Block
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    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
Bearing Type Spherical Roller Bearing
Housing Construction Split
Roller Type Spherical Roller
Center Line to Base Dimension [Min] 4 1/2 in
Base Height 1 3/4 in
Series USRB Series
Length Through Bore 6.234 in
Housing Height 9 in
Housing Material Ductile Iron
Brand. Sealmaster
Temperature Range [Max] 220 °F
Bolt Size 7/8 in
Bearing Design Non-Expansion
Seal Type Double Lip Contact Seals
Inch/Metric Inch
Bolt Holes 2
Bolt Hole Spacing Range [Max] 13 1/8 in
Bolt Hole Spacing Range [Min] 11 5/8 in
Base Width 4 3/8 in
Handle / Housing Material Ductile Iron
Locking Device Adapter Mount
Base Length 15 1/4 in
Retainer Type Metal
Pillow Block Type Thru-Bolt
Seal Flinger Yes
Shaft Dia. 3.4375 in
Weight 72.943 LB
EAN or UPC 662461380420
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