80BS21 1 MARTIN - FINISHED BORE
Item #:
80BS21 1 MARTIN
Martin
Martin 80BS21 1 Type B Bored-to-Size Single Strand Welded Roller Chain Sprocket, 1 in Dia Bore, 7.235 in OD, #80 Chain, 21 Teeth, 1 in Pitch, Steel
Martin Roller Chain Sprocket, Type B Bored-to-Size Single Strand Welded, 1 in Bore, 7.235 in OD, #80 Chain, 21 Teeth, 1 in Pitch, 6.7095 in Pitch Diameter, 4-1/4 in Diameter Hub, 5/16-18 × 5/16 in Screw, 1/4 × 1/8 in Keyway, 1-3/4 in Length Through Bore, Steel
Description
Martin Roller Chain Sprocket, Type B Bored-to-Size Single Strand Welded, 1 in Bore, 7.235 in OD, #80 Chain, 21 Teeth, 1 in Pitch, 6.7095 in Pitch Diameter, 4-1/4 in Diameter Hub, 5/16-18 x 5/16 in Screw, 1/4 x 1/8 in Keyway, 1-3/4 in Length Through Bore, SteelItem Specifications
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1 in
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#80
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4-1/4 in
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1/4 x 1/8 in
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1-3/4 in
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Steel
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21
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7.235 in
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1 in
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6.7095 in
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5/16-18 x 5/16 in
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Type B Bored-to-Size Single Strand Welded
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9.40 lbs per EA