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No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket

40BS18HT 1 7/16

No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807021
  • 40 Chain Number
  • 1 Strand
  • 18 Teeth
  • 3.136 in Outside Diameter
  • 1.4375 in Finished Bore
  • With Hardened Teeth
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No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
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    Shipment Options
  • 40 Chain Number
  • 1 Strand
  • 18 Teeth
  • 3.136 in Outside Diameter
  • 1.4375 in Finished Bore

features

  • Conforms to ANSI B29.1-1975 standards
Chain No. 40
Width Across Teeth 0.284 in
Length Through Bore 1 in
Hub Length Thru 0.716 in
Outside Dia. [Min] 3.1360 in
Inch/Metric Inch
Martin No. 40BS18HT
No. of Strands Across 1
No. of Screws 2
Keyway w/Keyway & Set Screw
Outside Dia. 3.1360 in
Keyway Size 3/8 x 3/16
Bore Range [Max] 1 1/2 in
Set Screw Size 3/8-16 x 3/8
Pitch Diameter 2.879 in
Hardened Teeth With Hardened Teeth
Material Steel
Bore Range [Min] 1 7/16 in
Hub Dia. 2 5/16 in
Single Strand Tooth Thickness 0.284 in
Bore Type Bored to Size
Chain Pitch 1/2 in
Finished Bore 1 7/16 in
No. of Teeth 18
Caliper Diameter 2.5674 in
Sprocket Style B
Pitch Diameter [Min] 2.879 in
Hub Projection 0.72 in
Weight 0.83 LB
EAN or UPC 697950160078
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