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
To be run with (2) separate single row chains
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
Bored to accept split taper bushings
Chain No.
40
Chain Sprocket Number
40
No. of Strands Across
Double Single
Bushing Series
P1
Bore Size [Min]
0.5 in
Outside Dia. [Min]
3.94 in
Pitch Diameter
3.672 in
Length Through Bore
1.313 in
Bushing Bore Size [Min]
0.5 in
Bushing Bore Size [Max]
1.75 in
Chain Sprocket Pitch
0.5 in
Hardened Teeth
With Hardened Teeth
Material External Use
Steel
Chain Pitch
0.500 in
Bore Type
Bushed
No. of Teeth Rows Strands
2
Bushing Bore [Min]
0.5 in
Tooth Width
0.284 in
Root Diameter
3.36 in
Inch/Metric
Inch
Construction Internal
Solid
O.D.
3.94 in
Keyway Size
3/8 x 2.064
No. of Teeth
23
Outside Dia.
3.94 in
Bushing Type
Split Taper
Material
Steel
Material Internal Use
Carbon Steel
Type
A-Double Single
Single Strand Tooth Thickness
0.284 in
Pitch Dia.
3.672 in
Caliper Diameter
3.351 in
Width Across Teeth
1.406 in
Keyway
w/Keyway
Bore Size [Max]
1.75 in
Sprocket Style
A
Weight
2.22 LB
EAN or UPC
697950292038
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