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

40BS18HT 1 1/4

No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807017
  • 40 Chain Number
  • 1 Strand
  • 18 Teeth
  • 3.136 in Outside Diameter
  • 1.25 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
  • 1.25 in Finished Bore

features

  • Conforms to ANSI B29.1-1975 standards
Outside Dia. 3.1360 in
No. of Teeth Rows Strands 1
Hub Length Thru 0.716 in
Width Across Teeth 0.284 in
Hub Dia. 2 5/16 in
No. of Teeth 18
Bore Size [Max] 1.5 in
Outside Dia. [Min] 3.1360 in
Bore Type Finished Bore
Bore Range [Min] 1 1/4 in
Material External Use Steel
Keyway w/Keyway & Set Screw
Hardened Teeth 1
Length Through Bore 1 in
O.D. 3.136 in
Hub Projection 0.72 in
Bushing Bore Size [Max] 1.5 in
Material Internal Use Atomized Metals
Inch/Metric Inch
Bore Size [Min] 1.25 in
Bushing Bore Size [Min] 1.25 in
Construction Internal Solid
Finished Bore Size 1.25 in
Bushing Bore [Min] 1.25 in
Pitch Dia. 2.879 in
Pitch Diameter 2.879 in
Hub O.D. 2.313 in
Single Strand Tooth Thickness 0.284 in
Finished Bore 1.250 in - 1 1/4 in
Pitch Diameter [Min] 2.879 in
Chain Sprocket Number 40
Chain No. 40
No. of Strands Across 1
Chain Sprocket Pitch 0.5 in
Bore Range [Max] 1 1/2 in
Sprocket Style B
Martin No. 40BS18HT
No. of Screws 2
Chain Pitch 0.500 in
Caliper Diameter 2.5674 in
Key Way Size 1/4 X 1/8 in
Set Screw Size 5/16-18 UNC
Keyway Size 1/4 x 1/8 in
Set Screw Location (1) Over Keyway and (1) At 90°
Material Steel
Weight 0.91 LB
EAN or UPC 697950160030
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