Browning 21-TOOTH MPB #80-1 CHAIN SPROCKETS BRW 80-B-21
Browning®Type B minimum bore sprockets are offered in single, double and triple strands. Offerings include 25 to 200 pitch range. Minimum bore sprockets are available in bore ranges from 1/4 to 8-3/8 in.
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BrandBrowning®
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UPC662289140299
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Manufacturer Part Number1123652
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CountryUSA
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Pitch1 in
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Pitch Diameter6.71 in
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MaterialSteel
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Chain Size#80
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TypeSingle Strand Minimum Bore Type B
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Hub Diameter4-1/4 in
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Number of Teeth21
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Keyway Size5/8 x 5/16 in
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Outside Diameter7.24 in
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Length Through Bore1-3/4 in
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Bore Diameter1 in
- Larger hub diameter allows larger bore capacity
- Lasts longer than sprockets made from low carbon steel
- 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
- Hub projection on one side
- High quality, high carbon steel
- Hub is recessed for chain clearance
- For use with 1 in pitch ANSI chain
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Alternative Part Number80B21
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UNSPSC31171900
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Package Description1/PK
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Standards/ApprovalsANSI Specified
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Warranty1 Year
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Specification Sheet
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Instruction/Installation Manual
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Browning®Type B minimum bore sprockets are offered in single, double and triple strands. Offerings include 25 to 200 pitch range. Minimum bore sprockets are available in bore ranges from 1/4 to 8-3/8 in.
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