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

40BS20HT 3/4

No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807062
  • 40 Chain Number
  • 1 Strand
  • 20 Teeth
  • 3.457 in Outside Diameter
  • 3/4 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
  • 20 Teeth
  • 3.457 in Outside Diameter
  • 3/4 in Finished Bore

features

  • Conforms to ANSI B29.1-1975 standards
Inch/Metric Inch
Martin No. 40BS20HT
Length Through Bore 1 in
Pitch Diameter 3.196 in
Outside Dia. [Min] 3.4570 in
Set Screw Size 1/4-20 x 1/4
No. of Strands Across 1
Finished Bore 3/4 in
Hardened Teeth With Hardened Teeth
Hub Dia. 2 5/8 in
Sprocket Style B
Outside Dia. 3.4570 in
No. of Teeth 20
Chain Pitch 1/2 in
Material Steel
Single Strand Tooth Thickness 0.284 in
Keyway w/Keyway & Set Screw
Caliper Diameter 2.8842 in
Hub Projection 0.72 in
Chain No. 40
Keyway Size 3/16 x 3/32
Width Across Teeth 0.284 in
Bore Type Bored to Size
Bore Range [Max] 1 7/8 in
Hub Length Thru 0.716 in
Bore Range [Min] 3/4 in
Pitch Diameter [Min] 3.196 in
No. of Screws 2
Weight 1.48 LB
EAN or UPC 697950160283
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