Browning 50:1 WORM GEAR REDUCERS BRW 450-Q-140-LR-50
With a large variety of add on accessories, the Raider® Plus worm gear reducer is a problem solver. Four available styles make it the most flexible worm gear product in the drives and components portfolio. These are the universal style ("U" style, shaft input) with an output shaft and the C-face style ("Q" style, input quill) with an output shaft. Both the "U" and "Q" styles are also available with hollow outputs. The Raider® Plus worm gear reducer is designed as an industry interchange. It is dimensionally interchangeable with the major industry competitors. The Raider Plus worm gear reducer product line features a center distance range from 1 to 6 in with ratios from 5:1 to 60:1. It also contains an output torque range from 200 to 10000 ft-lb. Additionally, the line is an industry leader due to its patented design technology and manufacturing techniques.
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BrandMorse®
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UPC662288367024
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Manufacturer Part NumberXK0149
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CountryUSA
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Centre Distance4-1/2 in
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MaterialCast Iron
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Torque Rating124.97 in-lb Input/35 in-lb Output
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Gear Ratio50:1
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TypeStandard Single Reduction
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Horsepower3.47 hp Input
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Input Maximum Speed1750 rpm
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Input Size7/8 in Dia
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Input TypeC-Face Quill
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Keyway Size3/16 x 3/32 in Input, 3/4 x 1/4 in Output
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Output Maximum Speed35 rpm
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Output Size1-5/8 in Dia
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Efficiency80 %
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Output TypeShaft
- Rugged cast iron housing provides maximum strength and dependability
- Integral worm and shaft - carburized and hardened to 58RC for extra strength
- Tapered roller bearings on input and output shafts - absorb radial and thrust loads
- Cast bronze worm gears provide optimum balance of strength and wear resistance
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Alternative Part Number450Q140LR50
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UNSPSC26111537
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Package Description1/PK
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WarrantyLimited
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Instruction/Installation Manual
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Line Drawing
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With a large variety of add on accessories, the Raider® Plus worm gear reducer is a problem solver. Four available styles make it the most flexible worm gear product in the drives and components portfolio. These are the universal style ("U" style, shaft input) with an output shaft and the C-face style ("Q" style, input quill) with an output shaft. Both the "U" and "Q" styles are also available with hollow outputs. The Raider® Plus worm gear reducer is designed as an industry interchange. It is dimensionally interchangeable with the major industry competitors. The Raider Plus worm gear reducer product line features a center distance range from 1 to 6 in with ratios from 5:1 to 60:1. It also contains an output torque range from 200 to 10000 ft-lb. Additionally, the line is an industry leader due to its patented design technology and manufacturing techniques.
Browning® 767967 VPS 100 Intermediate Duty Pillow Block Ball Bearing, 2-3/16 in Dia Bore, 6-7/16 to 7-7/16 in L Bolt Center-to-Center, 2-1/2 in Base to Bore Centerline, 8-13/16 in OAL x 4-31/32 in OAH
Browning® mounted ball bearings feature multiple housing styles, materials and configurations, an extended inner race insert bearing with ball riding nylon retainer. The insert features a rivet to prevent outer ring rotation and is available with setscrew, eccentric, or BOA concentric locking collar. The contact seal, with black oxide treated flinger provides a good balance between contaminant resistance, grease loss and friction. Depending on your preference, these bearings are available in inch and metric bore with a wide variety of cast iron, stamped steel or rubber mount housings or specific industry solutions as illustrated on the pages to follow.

