Browning® 1011386 B Series Arm Type 16 Multiple Sheave, 1-1/8 to 3-3/4 in Split Taper Bore, 18-3/4 in OD, 2 Grooves, 18.2 in (A)/18.7 in (B) Dia Pitch, 1-3/4 in W Face
Browning® offers an extensive multi groove sheave offering. This includes Browning® SPLIT TAPER® and QD® bushing designs. This means maximum economy and versatility for your application. Truly the right drive every time! Our exclusive B5V® sheaves have a patented design that offers 5 V hp in the economy of a B section sheave. B5V® sheaves serve 90% of all applications from 10 to 150 hp. This can reduce cost up to 40% over traditional designs.
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BrandBrowning®
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UPC662289115259
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Manufacturer Part Number1011386
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CountryUSA
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Face Width1-3/4 in
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Bushing TypeR1
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Pitch Diameter18.2 in (A)/18.7 in (B)
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MaterialCast Iron
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TypeArm Type 16
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SeriesB Series
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Hub Projection1/16 in
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Number of Grooves2
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Outside Diameter18-3/4 in
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Bore Diameter1-1/8 to 3-3/4 in
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Bore TypeSplit Taper
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Overall Length3-11/64 in
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Suitable For Use WithGripbelt® A and B Cross Section Belts
- Incorporates Browning Split Taper Bushing - The only bushing system that provides a true Key-to-Key drive to both the shaft and the hub
- Combination Groove - All Browning B Sheaves permit the running of A and B Belts to be run in them, thus providing a variety of different pitch diameters and horsepowers
- Close Grain Cast iron - Close grain cast iron allows Browning to machine our sheaves to the closest tolerances possible
- Combination Groove - All Browning B Sheaves permit the running of A and B Belts to be run in them, thus providing a variety of different pitch diameters and horsepowers
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Alternative Part Number2B184R
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UNSPSC24101610
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Package DescriptionEACH
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Warranty1 Year
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Instruction/Installation Manual
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Browning® 1011386 B Series Arm Type 16 Multiple Sheave, 1-1/8 to 3-3/4 in Split Taper Bore, 18-3/4 in OD, 2 Grooves, 18.2 in (A)/18.7 in (B) Dia Pitch, 1-3/4 in W Face
Browning® offers an extensive multi groove sheave offering. This includes Browning® SPLIT TAPER® and QD® bushing designs. This means maximum economy and versatility for your application. Truly the right drive every time! Our exclusive B5V® sheaves have a patented design that offers 5 V hp in the economy of a B section sheave. B5V® sheaves serve 90% of all applications from 10 to 150 hp. This can reduce cost up to 40% over traditional designs.
Tapered roller bearing are designed such that cup, cone and rollers have tapered surfaces whose apexes converge at a common point on the bearing axis. Along with metric series bearing, inch series bearing are also available. This type of bearing is suitable for applications that involve heavy or impact loading.
United Abrasives-SAIT C-W Blue Line™ 58201 Waterproof Coated Abrasive Belt, 3 in W x 21 in L, 80 Grit, Medium Grade, Silicon Carbide Abrasive, Cotton Backing
QD (quick detachable) bushings are designed for conventional mounting or reverse mounting. These bushings have a flange.
A tapered roller bearing consists of a cone (or inner ring), the cup (or outer ring), tapered rollers and a cage. The tapered rollers allows the bearing to handle a combination of heavy radial and thrust loads. The bearings are separable. Internal clearance is established during mounting by the axial positioning of the cone relative to the cup. Preloading this bearing can obtain a higher rigidity and better running accuracy to optimize performance. They are used mostly for heavy duty, moderate speed applications. These bearings are generally used in pairs and are most common on agriculture, construction and mining equipment, vehicle and trailer axles and in gear boxes.
Tapered roller bearing are designed such that cup, cone and rollers have tapered surfaces whose apexes converge at a common point on the bearing axis. Along with metric series bearing, inch series bearing are also available. This type of bearing is suitable for applications that involve heavy or impact loading.

