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
Material Internal Use
Carbon Steel
Outside Dia.
7.84 in
Bushing Series
Q1
Hub O.D.
4.141 in
Width Across Teeth
0.692 in
Hub Length
1.07 in
Pitch Dia.
7.199 in
No. of Teeth Rows Strands
1
O.D.
7.84 in
Bore Type
Bushed
Hardened Teeth
With Hardened Teeth
Bushing Bore Size [Max]
2.688 in
Key Way Size
0.5 in
Sprocket Style
B
Chain No.
100
Outside Dia. [Min]
7.839 in
Overall Length Less Threads
N/A
No. of Strands Across
1
Bushing Bore [Min]
0.75 in
Bore Size [Max]
2.688 in
Pitch Diameter
7.1985 in
Material External Use
Steel
Caliper Diameter
6.4485 in
Inch/Metric
Inch
Keyway Size
0.5 in
Single Strand Tooth Thickness
0.692 in
Type
B
Bushing Bore [Max]
2.6875 in
Bushing Type
Split Taper
Bushing Bore Size [Min]
0.75 in
Hub Dia.
4 1/8 in
Length Through Bore
1.75 in
Overall Length
2.78125 in
Material
Steel
Keyway
w/Keyway
Tooth Width
0.692 in
Bore Size [Min]
0.75 in
Chain Pitch
1.250 in
Hub Projection
1.07 in
Chain Sprocket Pitch
1.25 in
Construction Internal
Solid
No. of Teeth
18
Chain Sprocket Number
100
Weight
8.16 LB
EAN or UPC
697950096322
We're here for you
with Service Centers across the country - We have your back
Find a Service Center
