D100R21

Double Strand Sprocket; 100-2 Chain Size; 21 Teeth; Requires R1 Split Taper Bushing

Item #100971221

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Browning D100R21

Double Strand Sprocket; 100-2 Chain Size; 21 Teeth; Requires R1 Split Taper Bushing

Item #100990875

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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

Bushing Type	Split Taper
Keyway Size	0.75 in
Caliper Diameter	7.6134 in
Single Strand Tooth Thickness	0.669 in
Keyway	w/Keyway
Bore Type	Bushed
Outside Dia.	9.043 in
No. of Teeth	21
Bushing Bore [Min]	1.125 in
Length Through Bore	2.07 in
Bushing Bore Size [Max]	3.75 in
Sprocket Style	A
Material Internal Use	Carbon Steel
Pitch Dia.	8.387 in
Bore Size [Min]	1.125 in
Inch/Metric	Inch
Material	Steel
Chain Sprocket Number	100
Chain Pitch	1.250 in
Type	B
Pitch Diameter	8.3869 in
Chain No.	100-2
Tooth Width	0.669 in
Overall Length	3.21875 in
Key Way Size	0.75 in
Bushing Bore [Max]	3.75 in
No. of Strands Across	2
Construction Internal	Solid
No. of Teeth Rows Strands	2
Hub Dia.	5 3/8 in
Overall Length Less Threads	N/A
Bushing Series	R1
Material External Use	Steel
Width Across Teeth	2.077 in
Bore Size [Max]	3.75 in
Chain Sprocket Pitch	1.25 in
Hardened Teeth	Without Hardened Teeth
Bushing Bore Size [Min]	1.125 in
Outside Dia. [Min]	9.043 in
O.D.	9.043 in
Weight	20.41 LB
EAN or UPC	697950165257