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Martin40BS45 1 1/2

40BS45 1 1/2

No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807353
  • 40 Chain Number
  • 1 Strand
  • 45 Teeth
  • 7.45 in Outside Diameter
  • 1.5 in Finished Bore
  • Without Hardened Teeth
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Martin40BS45 1 1/2
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    Shipment Options
  • 40 Chain Number
  • 1 Strand
  • 45 Teeth
  • 7.45 in Outside Diameter
  • 1.5 in Finished Bore

features

  • Conforms to ANSI B29.1-1975 standards
Inch/Metric Inch
Keyway w/Keyway & Set Screw
Finished Bore 1 1/2 in
Sprocket Style B
Keyway Size 3/8 x 3/16
Set Screw Size 3/8-16 x 3/8
Single Strand Tooth Thickness 0.284 in
Chain Pitch 1/2 in
Chain No. 40
Pitch Diameter [Min] 7.168 in
Length Through Bore 1 1/8 in
Hub Dia. 3 1/2 in
Martin No. 40BS45
Outside Dia. [Min] 7.4500 in
Pitch Diameter 7.168 in
No. of Strands Across 1
Caliper Diameter 6.8514 in
Outside Dia. 7.4500 in
No. of Teeth 45
No. of Screws 2
Hub Length Thru 0.841 in
Material Steel
Bore Type Bored to Size
Hub Projection 0.84 in
Width Across Teeth 0.284 in
Hardened Teeth Without Hardened Teeth
Weight 5.05 LB
EAN or UPC 697950006628
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