120S42

Single Strand Sprocket; 120 Chain Size; 42 Teeth; Requires S1 Split Taper Bushing

Item #100971241

Auto Replenish

each One-time purchase

Alternate Products

Browning 120S42

Single Strand Sprocket; 120 Chain Size; 42 Teeth; Requires S1 Split Taper Bushing

Item #100803538

each

Compare

Product Details

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

Specifications

Overall Length	4.75 in
Chain Sprocket Pitch	1.5 in
Sprocket Style	B
O.D.	20.916 in
Material Internal Use	Carbon Steel
Hub O.D.	6.5 in
Bushing Bore [Max]	4.25 in
Tooth Width	0.924 in
Single Strand Tooth Thickness	0.924 in
Bore Size [Max]	4.25 in
Bore Size [Min]	1.688 in
Material	Steel
Bore Type	Bushed
Type	C
Bushing Bore Size [Max]	4.25 in
Caliper Diameter	19.1972 in
Pitch Diameter	20.0722 in
Bushing Series	S1
Length Through Bore	3.313 in
Bushing Bore Size [Min]	1.688 in
Bushing Type	Split Taper
Outside Dia.	20.916 in
Construction Internal	Welded
Hub Dia.	6 1/2 in
Chain No.	120
Key Way Size	0.75 in
Overall Length Less Threads	N/A
Pitch Dia.	20.072 in
No. of Teeth Rows Strands	1
Bushing Bore [Min]	1.688 in
No. of Strands Across	1
Chain Pitch	1.500 in
Keyway	w/Keyway
Keyway Size	0.75 in
Hardened Teeth	Without Hardened Teeth
Outside Dia. [Min]	20.916 in
Hub Projection	2.39 in
No. of Teeth	42
Inch/Metric	Inch
Hub Length	2.39 in
Material External Use	Steel
Chain Sprocket Number	120
Width Across Teeth	0.924 in
Weight	83.09 LB
EAN or UPC	697950104966