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’ QD bushings
Stocked Heat Treat
Single Strand Tooth Thickness
1.156 in
Pitch Dia.
12.151 in
Bushing Series
F
Overall Length
2.5 in
No. of Strands Across
1
Chain Sprocket Number
160
Chain Pitch
2.000 in
No. of Teeth
19
Bushing Bore Size [Max]
4 in
Pitch Diameter
12.1511 in
Martin No.
160F19H
Bushing Bore Size [Min]
1 in
No. of Teeth Rows Strands
1
Inch/Metric
Inch
Bushing Type
QD
O.D.
13.185 in
Bore Type
Bushed
Bore Size [Min]
1 in
Chain No.
160
Width Across Teeth
1.156 in
Hub O.D.
7 in
Sprocket Style
B
Material
Steel
Tooth Width
1.156 in
Hub Dia.
7 in
Material External Use
Steel
Screw Size
9/16-12 NC
Outside Dia. [Min]
13.185 in
Hub Projection
1.38 in
Caliper Diameter
11.0846 in
Construction Internal
Welded
Type
B
Hub Length
1.38 in
Outside Dia.
13.185 in
Bore Size [Max]
4 in
Material Internal Use
Carbon Steel
Overall Length Less Threads
N/A
Bushing Bore [Min]
1 in
Chain Sprocket Pitch
2 in
Length Through Bore
2.5 in
Bushing Bore [Max]
4 in
Hardened Teeth
With Hardened Teeth
Weight
39.1 LB
EAN or UPC
697950042893
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