Browning® Classical Gripbelt® 1028281 BK Series Type 2 Single Groove Sheave, Finished Bore, 7/8 in Dia Bore, 4-1/4 in OD, 3.7 in (A)/4.2 in (B) Dia Pitch, 7/8 in W Face
Browning® Classical Gripbelt® 1028281 BK Series Type 2 Single Groove Sheave, Finished Bore, 7/8 in Dia Bore, 4-1/4 in OD, 3.7 in (A)/4.2 in (B) Dia Pitch, 7/8 in W Face
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BrandBrowning®
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UPC662289177950
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Manufacturer Part Number1028281
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CountryUSA
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Face Width7/8 in
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Pitch Diameter3.7 in (A)/4.2 in (B)
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MaterialCast Iron
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TypeType 2
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SeriesBK Series
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Hub Projection13/32 in
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Outside Diameter4-1/4 in
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Bore Diameter7/8 in
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Bore TypeFinished
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Overall Length1-9/32 in
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Suitable For Use With4L/A and 5L/B Cross Section Belt
- Largest Selection of finished bore sheaves of any other manufacturer - Browning offers finished bore sheaves in both A and B Combination (A/B) configuration
- 1 and 2 Grooves are available to meet any fractional horsepower requirement
- Combination Groove - All Browning BK Sheaves permit the running of A, 4L, B and 5L Belts to be run in them, thus providing a variety of different pitch diameters and horsepowers
- Tighter tolerances by 25%
- Twice balanced after assembly
- Tightened micro-finish on groove walls for increased belt life
- Largest Selection of finished bore sheaves of any other manufacturer - Browning offers finished bore sheaves in both A and B Combination (A/B) configuration
- 1 and 2 Grooves are available to meet any fractional horsepower requirement
- Combination Groove - All Browning BK Sheaves permit the running of A, 4L, B and 5L Belts to be run in them, thus providing a variety of different pitch diameters and horsepowers
- Incorporates Browning Split Taper Bushing - The only bushing system that provides a true Key-to-Key drive to both the shaft and the hub
- Sheaves are Statically Balanced - All sheaves are statically balanced to assure smooth, vibration free performance
- Close Grain Cast iron - Close grain cast iron allows Browning to machine our sheaves to the closest tolerances possible
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Alternative Part NumberBK45X7/8
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UNSPSC24101610
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Package DescriptionEACH
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Warranty1 Year
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Catalog
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Browning® Classical Gripbelt® 1028281 BK Series Type 2 Single Groove Sheave, Finished Bore, 7/8 in Dia Bore, 4-1/4 in OD, 3.7 in (A)/4.2 in (B) Dia Pitch, 7/8 in W Face
Browning® Classical Gripbelt® 1028281 BK Series Type 2 Single Groove Sheave, Finished Bore, 7/8 in Dia Bore, 4-1/4 in OD, 3.7 in (A)/4.2 in (B) Dia Pitch, 7/8 in W Face
IDC Select® IDC BK024-3/4 Light Duty Type 1 Single Groove Sheave With 3/16 x 3/32 in Keyway and Setscrew, Bored to Size Bore, 3/4 in Dia Bore, 2.4 in OD, 2.2 in Dia Pitch, 13/16 in W Face
IDC Select® light duty bored-to-size sheaves are available in single and two groove designs for A-B and 3L-4L-5L belts. Each unit is supplied with a keyway and a set screw over the keyway. They are precision machined from 25 gray cast iron, statically balanced, painted with a baked enamel finish and individually packaged.
Browning® Classical Gripbelt® 1028216 BK Series Type 2 Single Groove Sheave, Finished Bore, 3/4 in Dia Bore, 3.95 in OD, 3.4 in (A)/3.9 in (B) Dia Pitch, 7/8 in W Face
Browning® Classical Gripbelt® 1028216 BK Series Type 2 Single Groove Sheave, Finished Bore, 3/4 in Dia Bore, 3.95 in OD, 3.4 in (A)/3.9 in (B) Dia Pitch, 7/8 in W Face
Browning® Classical Gripbelt® 1028059 BK Series Type 2 Single Groove Sheave, Finished Bore, 3/4 in Dia Bore, 3.35 in OD, 2.8 in (A)/3.3 in (B) Dia Pitch, 13/16 in W Face
Browning® Classical Gripbelt® 1028059 BK Series Type 2 Single Groove Sheave, Finished Bore, 3/4 in Dia Bore, 3.35 in OD, 2.8 in (A)/3.3 in (B) Dia Pitch, 13/16 in W Face
Browning® Classical Gripbelt® 1028265 BK Series Type 2 Single Groove Sheave, Finished Bore, 5/8 in Dia Bore, 4-1/4 in OD, 3.7 in (A)/4.2 in (B) Dia Pitch, 7/8 in W Face
Browning® Classical Gripbelt® 1028265 BK Series Type 2 Single Groove Sheave, Finished Bore, 5/8 in Dia Bore, 4-1/4 in OD, 3.7 in (A)/4.2 in (B) Dia Pitch, 7/8 in W Face
IDC Select® IDC AK034-3/4 Light Duty Type 2 Single Groove Sheave With 3/16 x 3/32 in Keyway and Setscrew, Bored to Size Bore, 3/4 in Dia Bore, 3.45 in OD, 3.2 in Dia Pitch, 21/32 in W Face
IDC Select® light duty bored-to-size sheaves are available in single and two groove designs for A-B and 3L-4L-5L belts. Each unit is supplied with a keyway and a set screw over the keyway. They are precision machined from 25 gray cast iron, statically balanced, painted with a baked enamel finish and individually packaged.

