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
1.75 in
Inch/Metric
Inch
Chain No.
60
Hub Projection
1.31 in
Bore Size [Max]
2.688 in
Outside Dia. [Min]
7.106 in
Bushing Series
Q1
Material External Use
Steel
Chain Sprocket Number
60
Caliper Diameter
6.2296 in
Hub Dia.
4 1/4 in
Tooth Width
0.459 in
Key Way Size
0.5 in
Hub O.D.
4.25 in
Construction Internal
Welded
Bushing Bore [Min]
0.75 in
Overall Length Less Threads
N/A
O.D.
7.106 in
Material
Steel
Single Strand Tooth Thickness
0.459 in
Hub Length
1.31 in
Type
4
Pitch Dia.
6.699 in
Outside Dia.
7.106 in
Width Across Teeth
0.459 in
Bushing Bore Size [Max]
2.688 in
Hardened Teeth
With Hardened Teeth
Material Internal Use
Carbon Steel
Bore Type
Bushed
No. of Teeth
28
Keyway
w/Keyway
Keyway Size
0.5 in
Bore Size [Min]
0.75 in
Chain Sprocket Pitch
0.75 in
No. of Teeth Rows Strands
1
Overall Length
2.78125 in
Sprocket Style
B
No. of Strands Across
1
Chain Pitch
0.750 in
Bushing Bore Size [Min]
0.75 in
Bushing Type
Split Taper
Pitch Diameter
6.6986 in
Bushing Bore [Max]
2.6875 in
Weight
6.15 LB
EAN or UPC
697950122700
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