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
Bushing Series
3535
Single Strand Tooth Thickness
1.156 in
Bore Size [Max]
3.5 in
Sprocket Style
B
Bore Size [Min]
1.188 in
Inch/Metric
Inch
Bushing Bore Size [Max]
3.5 in
Chain No.
160
Outside Dia.
12.543 in
Chain Sprocket Pitch
2 in
No. of Strands Across
1
Width Across Teeth
1.156 in
O.D.
12.543 in
Martin No.
160BTB18H
Material
Steel
Construction Internal
Welded
Material Internal Use
Carbon Steel
Chain Sprocket Number
160
Chain Pitch
2.000 in
Hub O.D.
6.5 in
Bore Type
Bushed
Overall Length
3.5 in
Bushing Bore [Min]
1.188 in
Pitch Diameter
11.5175 in
Length Through Bore
3.5 in
Hub Dia.
6 1/2 in
Hardened Teeth
With Hardened Teeth
Pitch Dia.
11.518 in
Overall Length Less Threads
N/A
No. of Teeth
18
Hub Projection
2.38 in
Caliper Diameter
10.4925 in
Bushing Type
Taper Lock
Tooth Width
1.156 in
Outside Dia. [Min]
12.543 in
Hub Length
2.38 in
No. of Teeth Rows Strands
1
Material External Use
Steel
Bushing Bore Size [Min]
1.188 in
Bushing Bore [Max]
3.5 in
Type
B
Weight
35.72 LB
EAN or UPC
697950044088
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