• When you think Sprockets - Think Browning
• Made with Minimum bore, no keyseat or setscrew. This can be bored to size with keyseat and setscrew for a reasonable extra charge.
• Maximum Bore Shown will accommodate standard keyways and setscrews over keyway. Slightly larger bores are possible with no keyway, shallow keyway or setscrew at angle to keyway.

Technical Specifications

Chain Used	No. 100, 1-1/4 in. Pitch ANSI Chain
Number of Teeth	21
Material	Steel
Product Type	Type "B" Minimum Bore Sprocket
Chain Pitch (in)	1.25 in
Bore Type	Minimum Plain Bore
Hub Diameter (in)	4.5 in
Tooth Width (in)	0.692 in
Max Bore (in)	3 in
Min Bore (in)	1.3125 in
Sprocket Material	Steel, Hardened Teeth
Outside Diameter (in)	9.04 in
Length Through Bore (in)	2 in
Overall Length (in)	2 in
Hub Type	Type B
Pitch Diameter (in)	8.387 in
Number of Strands/Width	1
Bore Diameter (in)	1.3125 in
Maximum Bore (in)	3.25 in
Minimum Bore (mm)	26 mm
Maximum Bore (mm)	82 mm
Number of Hubs	1
Hub Projection (in)	1.3125 in

General Specifications

UPC	662289160693
Weight	15.95 LB
Packaged Length	9.06 IN
Packaged Width	9.06 IN
Packaged Height	2.25 IN
HTC	8483.90.1050
Country of Origin	United States of America