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
Bore Size [Max]
2.688 in
No. of Strands Across
1
Keyway Size
0.5 in
Outside Dia.
11.444 in
Bore Type
Bushed
Bushing Bore Size [Min]
0.75 in
Length Through Bore
1.75 in
Chain No.
100
No. of Teeth
27
Hub Dia.
4 1/4 in
Pitch Diameter
10.7672 in
No. of Teeth Rows Strands
1
Chain Pitch
1.250 in
Width Across Teeth
0.692 in
Bushing Type
Split Taper
Material External Use
Steel
Sprocket Style
B
Keyway
w/Keyway
Hub Length
1.06 in
Material Internal Use
Carbon Steel
Outside Dia. [Min]
11.444 in
Bore Size [Min]
0.75 in
Overall Length
2.78125 in
Material
Steel
Inch/Metric
Inch
Tooth Width
0.692 in
Construction Internal
Welded
Overall Length Less Threads
N/A
Hub O.D.
4.25 in
Hardened Teeth
With Hardened Teeth
Chain Sprocket Number
100
Pitch Dia.
10.767 in
Hub Projection
1.06 in
Bushing Bore [Min]
0.75 in
Bushing Bore Size [Max]
2.688 in
Bushing Series
Q1
Key Way Size
0.5 in
Chain Sprocket Pitch
1.25 in
O.D.
11.444 in
Single Strand Tooth Thickness
0.692 in
Bushing Bore [Max]
2.6875 in
Type
B
Caliper Diameter
9.999 in
Weight
17.07 LB
EAN or UPC
697950098036
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