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40BS57 1 MARTIN - FINISHED BORE

FINISHED BORE
Item #: 40BS57 1 MARTIN
Martin

Martin 40BS57 1 Type B Bored-to-Size Single Strand Welded Roller Chain Sprocket, 1 in Dia Bore, 9.363 in OD, #40 Chain, 57 Teeth, 1/2 in Pitch, Steel

Martin Roller Chain Sprocket, Type B Bored-to-Size Single Strand Welded, 1 in Bore, 9.363 in OD, #40 Chain, 57 Teeth, 1/2 in Pitch, 9.0764 in Pitch Diameter, 3-1/2 in Diameter Hub, 5/16-18 × 5/16 in Screw, 1/4 × 1/8 in Keyway, 1-1/8 in Length Through Bore, Steel

Description

Martin Roller Chain Sprocket, Type B Bored-to-Size Single Strand Welded, 1 in Bore, 9.363 in OD, #40 Chain, 57 Teeth, 1/2 in Pitch, 9.0764 in Pitch Diameter, 3-1/2 in Diameter Hub, 5/16-18 x 5/16 in Screw, 1/4 x 1/8 in Keyway, 1-1/8 in Length Through Bore, Steel

Item Specifications

  • 1 in
  • #40
  • 3-1/2 in
  • 1/4 x 1/8 in
  • 1-1/8 in
  • Steel
  • 57
  • 9.363 in
  • 1/2 in
  • 9.0764 in
  • 5/16-18 x 5/16 in
  • Type B Bored-to-Size Single Strand Welded
  • 6.80 lbs per EA
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