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This part has been superseded.
There may be limited quantities still available for purchase. Contact us for availability. Please contact your local service center for alternative options.
SealmasterBST-23

BST-23

SUPERSEDED TO SLMS_CRSTF-PN23, MTRL - 101991742
Item #104234848
  • 1 7/16" Shaft
  • 17/32" Slot Width x 3 1/2" Between Frames
  • Stainless Steel Housing
  • Setscrew Locking Collar
  • Contact Seals
  • Regreasable
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SealmasterBST-23
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    Shipment Options
  • 1 7/16" Shaft
  • 17/32" Slot Width x 3 1/2" Between Frames
  • Stainless Steel Housing
  • Setscrew Locking Collar
  • Contact Seals

applications

  • Beverage industry

features

  • Thin, dense, chrome-plated races
  • Fluoropolymer-coated, corrosion-resistant housing
  • Stainless steel end cap
  • Stainless steel backside shield and double gasket assembly
  • Spring-loaded contact seals and flingers
  • Drainage slot in shield and gasket assembly
  • Stainless steel balls
  • Stainless zerk and washers
  • Solid-base housing
  • Gold line 120° setscrew spacing
  • Self-aligning
  • Coated setscrews
  • Wide outer race
Bearing Design Non-Expansion
Lubrication Relubricatable
Locking Device Setscrew Locking Collar
Shank Slot Length 5/8 in
Length Through Bore 1.6875 in
Overall Height 4 in
Shank Slot to Center of Shaft 1 15/16 in
Type Ball Bearing
Slot Length 2 1/2 in
Center of Shaft to End Opposite Shank 2 in
Between Frame Width 3 1/2 in
Housing Width 1 3/4 in
Seal Type Contact Seals
Bearing Insert 2-17TDC
Overall Length 5.0625 in
Center of Bearing to Front of Inner Ring 1 in
Inch/Metric Inch
Overall Width 1 11/16 in
Shaft Dia. 1.4375 in
Shank End to Center of Shaft 3 1/16 in
Screw Diameter 7/8 in
Housing Material Stainless Steel
Shank Slot Height 1 7/16 in
Shank Height 2 1/2 in
Slot Width 0.53125 in
Shank Slot to End 3 15/16 in
Center of Bearing to Back of Inner Ring 11/16 in
Weight 4.0 LB
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