Browning® 1128370 Single Strand Finished Bore Type 1 Roller Chain Sprocket With Hardened Teeth and Keyway, 1-1/4 in Dia Bore, 3.457 in OD, #40 Chain, 20 Teeth, 1/2 in Pitch, Steel
Browning® finished bore sprockets are offered in single strands. Offerings include 35 to 100 pitch range. Finished bore sprockets are available from 3/8 to 2-7/16 in. Hardened teeth are available up to 30 teeth.
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BrandBrowning®
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UPC662289163298
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Manufacturer Part Number1128370
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CountryUSA
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Pitch1/2 in
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Pitch Diameter3.196 in
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MaterialSteel
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Chain Size#40
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TypeSingle Strand Finished Bore Type 1
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Hub Diameter2.641 in
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Number of Teeth20
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Keyway Size1/4 x 1/8 in
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Outside Diameter3.457 in
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Length Through Bore1 in
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Bore Diameter1-1/4 in
- In-stock hardened sprockets are warranted to last at least twice as long as the standard (unhardened) mild steel sprockets they replace
- For use with 1/2 in pitch ANSI chain
- Additional setscrew at 90 deg to keyway
- This Product has the Browning Exclusive Twice the Life Guarantee
- Finished bored sprockets are furnished with Standard Keyway on Centerline of Tooth and Hollow Head Setscrew over Keyway
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Alternative Part NumberH4020X 1 1/4
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UNSPSC31171900
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Package DescriptionEACH
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Standards/ApprovalsANSI Specified
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Warranty1 Year
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Instruction/Installation Manual
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Specification Sheet
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Browning® 1128370 Single Strand Finished Bore Type 1 Roller Chain Sprocket With Hardened Teeth and Keyway, 1-1/4 in Dia Bore, 3.457 in OD, #40 Chain, 20 Teeth, 1/2 in Pitch, Steel
Browning® finished bore sprockets are offered in single strands. Offerings include 35 to 100 pitch range. Finished bore sprockets are available from 3/8 to 2-7/16 in. Hardened teeth are available up to 30 teeth.
Standard length for most applications; fits over long bolts and studs
Full hollow shafts facilitate work on stacked circuit boards or other long bolt applications
Internal flanges provide solid, twist-resistant shaft anchor
Premium chrome plated for smooth feel and corrosion resistance
Made in USA
Meets or exceeds applicable ASME / ANSI specifications
Handle end is also color coded for easy identification
Cushion-Grip™ handle allows for greater torque and comfort
Tip-Ident® quickly identifies nut driver and size
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