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 Bore Size [Max]
2.688 in
Sprocket Style
B
Hub Length
1.06 in
Inch/Metric
Inch
Overall Length
2.78125 in
Hub Projection
1.06 in
Material
Steel
Bore Type
Bushed
Chain No.
100
Key Way Size
0.5 in
Pitch Diameter
8.7833 in
Overall Length Less Threads
N/A
Chain Pitch
1.250 in
Pitch Dia.
8.783 in
Bushing Bore [Min]
0.75 in
Bore Size [Max]
2.688 in
Chain Sprocket Number
100
Bushing Type
Split Taper
Bushing Bore [Max]
2.6875 in
Material External Use
Steel
Bushing Series
Q1
Bore Size [Min]
0.75 in
Hardened Teeth
With Hardened Teeth
Single Strand Tooth Thickness
0.692 in
Type
B
Hub Dia.
4 1/4 in
Caliper Diameter
8.0333 in
No. of Teeth Rows Strands
1
Material Internal Use
Carbon Steel
Construction Internal
Welded
Tooth Width
0.692 in
Bushing Bore Size [Min]
0.75 in
No. of Teeth
22
Outside Dia.
9.444 in
Length Through Bore
1.75 in
Outside Dia. [Min]
9.444 in
Hub O.D.
4.25 in
Keyway
w/Keyway
Chain Sprocket Pitch
1.25 in
O.D.
9.444 in
No. of Strands Across
1
Width Across Teeth
0.692 in
Keyway Size
0.5 in
Weight
11.55 LB
EAN or UPC
697950097947
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