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
Type
B
Keyway
w/Keyway
O.D.
7.472 in
No. of Teeth
14
Material Internal Use
Carbon Steel
Chain Sprocket Pitch
1.5 in
Chain No.
120
Bushing Series
Q1
Width Across Teeth
0.924 in
Hub O.D.
4.125 in
Bushing Bore [Max]
2.6875 in
Inch/Metric
Inch
Outside Dia.
7.472 in
Hardened Teeth
With Hardened Teeth
No. of Teeth Rows Strands
1
Caliper Diameter
5.8659 in
Bushing Bore Size [Max]
2.688 in
Pitch Diameter
6.7409 in
Keyway Size
0.5 in
Hub Dia.
4 1/8 in
Bushing Type
Split Taper
Overall Length Less Threads
N/A
Material
Steel
Construction Internal
Solid
Outside Dia. [Min]
7.472 in
Tooth Width
0.924 in
Bore Size [Min]
0.75 in
Material External Use
Steel
Bushing Bore [Min]
0.75 in
Pitch Dia.
6.741 in
Chain Pitch
1.500 in
Length Through Bore
1.75 in
No. of Strands Across
1
Bore Type
Bushed
Chain Sprocket Number
120
Key Way Size
0.5 in
Hub Length
0.83 in
Overall Length
2.78125 in
Bushing Bore Size [Min]
0.75 in
Sprocket Style
B
Hub Projection
0.83 in
Single Strand Tooth Thickness
0.924 in
Bore Size [Max]
2.688 in
Weight
8.47 LB
EAN or UPC
697950126647
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