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Single Strand Sprocket; 40 Chain Size; 17 Teeth; Requires 1210 Taper Lock Bushing

40BTB17H

Single Strand Sprocket; 40 Chain Size; 17 Teeth; Requires 1210 Taper Lock Bushing
Item #100804038
  • Single Strand Sprocket
  • 40 Chain Size
  • 17 Teeth
  • Requires Taper Lock 1210 Bushing
  • With Hardened Teeth
Single Strand Sprocket; 40 Chain Size; 17 Teeth; Requires 1210 Taper Lock Bushing
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    Shipment Options
  • Single Strand Sprocket
  • 40 Chain Size
  • 17 Teeth
  • Requires Taper Lock 1210 Bushing
  • With Hardened Teeth

description

  • Hardened teeth on the smaller sprocket of a roller chain drive are recommended if the drive ratio is four to one or greater or if the smaller sprocket has 24 teeth or less and is running at a speed of over 600 rpm.

features

  • Tolerances meet or exceed ANSI standards
  • Manufactured of high carbon steel
  • Precise machining and processes ensure consistent finish and high quality
  • Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
  • Bores are concentric to pitch line, minimizing run out
  • Interchangeable with other manufacturers’ Taper bushings
  • Stocked Heat Treat
Inch/Metric Inch
Hardened Teeth With Hardened Teeth
Hub O.D. 2.375 in
Bore Size [Min] 0.5 in
Bushing Series 1210
Overall Length 1 in
Hub Recess Depth 0.09 in
Bushing Bore [Min] 0.5 in
Pitch Diameter 2.7211 in
Hub Recess Width 0.19 in
Hub Recessed 1
Material Steel
Bore Type Bushed
Length Through Bore 1 in
Hub Length 0.72 in
Construction Internal Solid With Recess Groove
Type B
No. of Strands Across 1
Sprocket Style B
Caliper Diameter 2.3975 in
Chain Sprocket Number 40
Material External Use Steel
Chain Pitch 0.500 in
Hub Projection 0.72 in
Bushing Bore Size [Max] 1.25 in
No. of Teeth 17
Bushing Bore [Max] 1.25 in
Overall Length Less Threads N/A
Bushing Bore Size [Min] 0.5 in
Chain Sprocket Pitch 0.5 in
Hub Dia. 2 3/8 in
Outside Dia. 2.975 in
Width Across Teeth 1 in
Chain No. 40
No. of Teeth Rows Strands 1
Outside Dia. [Min] 2.975 in
O.D. 2.975 in
Martin No. 40BTB17H
Single Strand Tooth Thickness 0.284 in
Bushing Type Taper Lock
Bore Size [Max] 1.25 in
Pitch Dia. 2.721 in
Tooth Width 0.284 in
Hub OD @ Recess 2.2 in
Material Internal Use Carbon Steel
Weight 0.54 LB
EAN or UPC 697950043029
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