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

40BS18HT 7/8

No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807024
  • 40 Chain Number
  • 1 Strand
  • 18 Teeth
  • 3.136 in Outside Diameter
  • 7/8 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
  • 7/8 in Finished Bore

features

  • Conforms to ANSI B29.1-1975 standards
Hardened Teeth With Hardened Teeth
Inch/Metric Inch
Finished Bore 7/8 in
Bore Range [Min] 7/8 in
Pitch Diameter 2.879 in
Bore Range [Max] 1 1/2 in
No. of Strands Across 1
Sprocket Style B
No. of Screws 2
Outside Dia. [Min] 3.1360 in
Hub Projection 0.72 in
Caliper Diameter 2.5674 in
Length Through Bore 1 in
Pitch Diameter [Min] 2.879 in
Keyway Size 3/16 x 3/32
Material Steel
Set Screw Size 1/4-20 x 1/4
Martin No. 40BS18HT
Bore Type Bored to Size
Width Across Teeth 0.284 in
Keyway w/Keyway & Set Screw
Chain Pitch 1/2 in
Single Strand Tooth Thickness 0.284 in
Hub Dia. 2 5/16 in
Outside Dia. 3.1360 in
No. of Teeth 18
Chain No. 40
Hub Length Thru 0.716 in
Weight 1.09 LB
EAN or UPC 697950160108
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