text.skipToContent text.skipToNavigation

SPB1000EX1 15/16

SPB1000 Series Cast Iron 2-Bolt Spherical Roller Pillow Block

Item #100000332
    Shipment Options

Product details

  • 1.9375" Shaft, 2.25" Base to Center, MULTI-TRAP® Labyrinth Seals, Setscrew Locking, Expansion Type


  • One-piece cast iron housing
  • Elongated bolt holes with two- and four-bolt housings
  • Self-aligning, double-row, spherical roller bearings
  • Extended inner race with concentric locking collar and two setscrews
  • MULTI-TRAP seal
  • The Browning MULTI-TRAP® seal offers additional protection against contaminant entry and provides for grease retention. The labryinth seal is constructed of three components with a rotating flinger to help direct contamination away from the sealing surfa
  • A concentric locking collar with two setscrews anchor the bearing to the inner race. The elastic deflection of the collar serves to retain the bearing on the shaft. Setscrews are located at 62° for improved holding power and resistance to back out especia
  • Browning compact solid one-piece cast iron housings provide strength and load support in a wide variety of applications.


Inch/Metric Inch
Pillow Block Type Thru-Bolt
Shaft Dia. 1 15/16 in
Center Line to Base Dimension 2 1/4 in
Locking Device Setscrew Locking Collar
Base Length 8 3/8 in
Lubrication Relubricatable
Mounted Unit Duty Heavy-Duty
Housing Material Cast Iron
Base Width 2 3/16 in
End Type Open End
Seal Type MULTI-TRAP® Labyrinth Seals
Bearing Type Spherical Roller Bearing
Bolt Hole Spacing 6 1/4 in
Bearing Design Expansion
Housing Construction 1 Piece
Bolt Holes 2
Bolt Hole Spacing Range [MAX] 6 9/16 in
Base Height 1 3/8 in
Bolt Hole Spacing Range [MIN] 5 15/16 in
Adapter Assembly N/A
Insert Type Steel Insert
Length Through Bore 2 31/32 in
Lock Washer N/A
Series SPB1000 Series
Triple Seal N/A
Lock Nut N/A
Misalignment Range ±1 1/2°
Stabilizing Ring N/A
Temperature Range [MAX] 200 °F
Temperature Range [MIN] -20 °F
Bolt Size 5/8 in
Housing Height 4 9/16 in
Collar O.D. 2 29/32 in
Lub Fitting Type 1/8-27 NPT
Weight 9.9 LB

You May Also Like

Close Compare List Open Compare List Toggle

Product Comparison