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

40BS12HT 7/8

No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806938
  • 40 Chain Number
  • 1 Strand
  • 12 Teeth
  • 2.166 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
  • 12 Teeth
  • 2.166 in Outside Diameter
  • 7/8 in Finished Bore

features

  • Conforms to ANSI B29.1-1975 standards
Hub Recess Width 3/16 in
Sprocket Style B
Set Screw Size 1/4-20 x 1/4
Keyway Size 3/16 x 3/32
Inch/Metric Inch
Bore Range [Max] 1 in
Keyway w/Keyway & Set Screw
Single Strand Tooth Thickness 0.284 in
Hub Projection 0.59 in
Pitch Diameter [Min] 1.932 in
Hub OD @ Recess 1.438 in
Hub Dia. 1.593 in
Hub Length Thru 0.591 in
Bore Type Bored to Size
Pitch Diameter 1.932 in
Width Across Teeth 0.284 in
Material Steel
Hub Recess Depth 0.0775 in
Length Through Bore 7/8 in
No. of Strands Across 1
Martin No. 40BS12HT
Bore Range [Min] 7/8 in
No. of Teeth 12
Outside Dia. [Min] 2.1660 in
Chain Pitch 1/2 in
Caliper Diameter 1.6199 in
Finished Bore 7/8 in
No. of Screws 2
Chain No. 40
Outside Dia. 2.1660 in
Hardened Teeth With Hardened Teeth
Weight 0.32 LB
EAN or UPC 697950159676
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