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
Bushing Series
Q1
Hub O.D.
4.125 in
Length Through Bore
1.75 in
Bore Size [Max]
2.688 in
Bushing Bore Size [Min]
0.75 in
Bore Size [Min]
0.75 in
No. of Strands Across
1
Caliper Diameter
5.6573 in
Chain Pitch
1.250 in
Chain No.
100
Hub Projection
1.07 in
Overall Length Less Threads
N/A
Inch/Metric
Inch
Bushing Bore Size [Max]
2.688 in
Keyway
w/Keyway
Outside Dia.
7.034 in
Width Across Teeth
0.692 in
Single Strand Tooth Thickness
0.692 in
Construction Internal
Solid
Overall Length
2.78125 in
No. of Teeth Rows Strands
1
Sprocket Style
B
Bushing Bore [Min]
0.75 in
Chain Sprocket Pitch
1.25 in
Bore Type
Bushed
Keyway Size
0.5 in
Key Way Size
0.5 in
Material
Steel
O.D.
7.034 in
Bushing Bore [Max]
2.6875 in
Hub Length
1.07 in
Material External Use
Steel
Material Internal Use
Carbon Steel
Hub Dia.
4 1/8 in
Outside Dia. [Min]
7.034 in
Pitch Dia.
6.407 in
Chain Sprocket Number
100
Hardened Teeth
With Hardened Teeth
Tooth Width
0.692 in
No. of Teeth
16
Type
B
Bushing Type
Split Taper
Pitch Diameter
6.4073 in
Weight
6.57 LB
EAN or UPC
697950096308
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