80R45

Single Strand Sprocket; 80 Chain Size; 45 Teeth; Requires R1 Split Taper Bushing

Item #100971143

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Browning 80R45

Single Strand Sprocket; 80 Chain Size; 45 Teeth; Requires R1 Split Taper Bushing

Item #100803356

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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

No. of Teeth Rows Strands	1
Hub Projection	1.44 in
Chain No.	80
Inch/Metric	Inch
Bore Size [Min]	1.125 in
Pitch Diameter	14.3356 in
Bore Type	Bushed
Hub Dia.	5 1/2 in
O.D.	14.901 in
Material External Use	Steel
Tooth Width	0.575 in
Overall Length	3.15625 in
Material	Steel
Chain Sprocket Pitch	1 in
Key Way Size	0.75 in
No. of Teeth	45
Sprocket Style	B
Hub O.D.	5.5 in
Type	4
Caliper Diameter	13.7019 in
Bushing Bore Size [Max]	3.75 in
Bushing Bore [Max]	3.75 in
Material Internal Use	Carbon Steel
Hardened Teeth	Without Hardened Teeth
Bore Size [Max]	3.75 in
Chain Pitch	1.000 in
Outside Dia.	14.901 in
Pitch Dia.	14.336 in
Bushing Type	Split Taper
Overall Length Less Threads	N/A
Single Strand Tooth Thickness	0.575 in
Chain Sprocket Number	80
Outside Dia. [Min]	14.901 in
Keyway Size	0.75 in
Length Through Bore	2 in
Width Across Teeth	0.575 in
Construction Internal	Welded
Hub Length	1.44 in
Bushing Bore Size [Min]	1.125 in
Bushing Bore [Min]	1.125 in
Keyway	w/Keyway
No. of Strands Across	1
Bushing Series	R1
Weight	27.1 LB
EAN or UPC	697950138251