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’ split-taper bushings
Length Through Bore
1.313 in
Caliper Diameter
4.3253 in
Width Across Teeth
0.459 in
Chain Pitch
0.750 in
Material
Steel
No. of Teeth
20
Hardened Teeth
With Hardened Teeth
Keyway
w/Keyway
Inch/Metric
Inch
Bushing Bore [Min]
0.5 in
Outside Dia.
5.185 in
Overall Length
2.1875 in
Keyway Size
0.375 in
Hub O.D.
3 in
Material Internal Use
Carbon Steel
Outside Dia. [Min]
5.185 in
Tooth Width
0.459 in
Bushing Bore Size [Max]
1.75 in
Bushing Type
Split Taper
Hub Projection
0.86 in
Single Strand Tooth Thickness
0.459 in
Pitch Dia.
4.794 in
Bore Type
Bushed
Bore Size [Min]
0.5 in
Pitch Diameter
4.7943 in
Chain Sprocket Pitch
0.75 in
Type
4
Sprocket Style
B
O.D.
5.185 in
No. of Strands Across
1
Bushing Bore Size [Min]
0.5 in
Bushing Series
P1
Key Way Size
0.375 in
No. of Teeth Rows Strands
1
Material External Use
Steel
Chain Sprocket Number
60
Hub Length
0.86 in
Bore Size [Max]
1.75 in
Construction Internal
Solid
Bushing Bore [Max]
1.75 in
Overall Length Less Threads
N/A
Chain No.
60
Hub Dia.
3 in
Weight
2.74 LB
EAN or UPC
697950121345
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