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
Hardened teeth sprockets afford longer chain and sprocket life
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
Hub Length
2.38 in
Width Across Teeth
1.156 in
Inch/Metric
Inch
Construction Internal
Welded
Type
B
Bushing Type
Taper Lock
Outside Dia.
10.609 in
Single Strand Tooth Thickness
1.156 in
Chain Sprocket Number
160
Sprocket Style
B
Bore Size [Min]
1.188 in
Bushing Bore [Min]
1.188 in
Bushing Series
3535
Chain Sprocket Pitch
2 in
Martin No.
160BTB15H
No. of Teeth
15
Overall Length Less Threads
N/A
No. of Teeth Rows Strands
1
Tooth Width
1.156 in
Material
Steel
Pitch Dia.
9.62 in
Bushing Bore Size [Max]
3.5 in
Bushing Bore Size [Min]
1.188 in
Chain No.
160
Bushing Bore [Max]
3.5 in
Hub O.D.
6.5 in
Hub Dia.
6 1/2 in
Material Internal Use
Carbon Steel
Material External Use
Steel
Outside Dia. [Min]
10.609 in
Pitch Diameter
9.6195 in
Bore Size [Max]
3.5 in
Hub Projection
2.38 in
Length Through Bore
3.5 in
No. of Strands Across
1
Hardened Teeth
With Hardened Teeth
Caliper Diameter
8.5418 in
O.D.
10.609 in
Overall Length
3.5 in
Bore Type
Bushed
Chain Pitch
2.000 in
Weight
26.26 LB
EAN or UPC
697950044057
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