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
Hub Length
0.79 in
Bore Type
Bushed
Key Way Size
0.375 in
Inch/Metric
Inch
Width Across Teeth
1.341 in
Hub Recess Width
0.2813 in
Pitch Dia.
3.371 in
Bore Size [Max]
1.75 in
Caliper Diameter
2.9015 in
Hardened Teeth
With Hardened Teeth
Keyway
w/Keyway
No. of Strands Across
2
Tooth Width
0.444 in
Pitch Diameter
3.3705 in
Material Internal Use
Carbon Steel
Sprocket Style
B
Material
Steel
Hub Recessed
1
Single Strand Tooth Thickness
0.444 in
Bushing Bore Size [Min]
0.5 in
Length Through Bore
1.313 in
Bushing Series
P1
Bushing Bore [Min]
0.5 in
Chain Sprocket Number
60
No. of Teeth Rows Strands
2
Outside Dia. [Min]
3.736 in
Hub OD @ Recess
2.506 in
Bushing Type
Split Taper
Overall Length
3 in
Hub O.D.
3 in
Chain Pitch
0.750 in
Keyway Size
0.375 in
Hub Recess Depth
0.247 in
O.D.
3.736 in
Bore Size [Min]
0.5 in
Material External Use
Steel
No. of Teeth
14
Chain Sprocket Pitch
0.75 in
Outside Dia.
3.736 in
Hub Projection
0.79 in
Overall Length Less Threads
N/A
Type
12
Chain No.
60-2
Hub Dia.
3 in
Bushing Bore Size [Max]
1.75 in
Construction Internal
Solid With Recess Groove
Bushing Bore [Max]
1.75 in
Weight
2.3 LB
EAN or UPC
697950217635
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