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40BS20 1 3/8 MARTIN - FINISHED BORE

FINISHED BORE
Item #: 40BS20 1 3/8 MARTIN
Martin

Martin 40BS20 1 3/8 Type B Bored-to-Size Single Strand Solid Roller Chain Sprocket, 1-3/8 in Dia Bore, 3.457 in OD, #40 Chain, 20 Teeth, 1/2 in Pitch, Steel

Martin Roller Chain Sprocket, Type B Bored-to-Size Single Strand Solid, 1-3/8 in Bore, 3.457 in OD, #40 Chain, 20 Teeth, 1/2 in Pitch, 3.1962 in Pitch Diameter, 2-5/8 in Diameter Hub, 5/16-18 × 5/16 in Screw, 5/16 × 5/32 in Keyway, 1 in Length Through Bore, Steel

Description

Martin Roller Chain Sprocket, Type B Bored-to-Size Single Strand Solid, 1-3/8 in Bore, 3.457 in OD, #40 Chain, 20 Teeth, 1/2 in Pitch, 3.1962 in Pitch Diameter, 2-5/8 in Diameter Hub, 5/16-18 x 5/16 in Screw, 5/16 x 5/32 in Keyway, 1 in Length Through Bore, Steel

Item Specifications

  • 1-3/8 in
  • #40
  • 2-5/8 in
  • 5/16 x 5/32 in
  • 1 in
  • Steel
  • 20
  • 3.457 in
  • 1/2 in
  • 3.1962 in
  • 5/16-18 x 5/16 in
  • Type B Bored-to-Size Single Strand Solid
  • 1.10 lbs per EA
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