Browning® 766478 VF4B 300 Non-Expansion Medium Duty Round/Straight Bore Ball Bearing Unit, 1-1/2 in Dia Bore, 4-1/8 in L Bolt Center-to-Center, 4-Bolt Flange Mount, 5-3/8 in OAL/Dia
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.
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BrandBrowning®
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UPC662460347660
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Manufacturer Part Number766478
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CountryUSA
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Load Capacity7901 lb Dynamic/5139 lb Static
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Locking DeviceBOA Concentric
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Temperature Rating200 deg F
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FinishGray Painted
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Flange Mounting Type4-Bolt
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Maximum Speed3000 rpm
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TypeNon-Expansion Medium Duty Round/Straight Bore
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Seal MaterialNitrile Rubber
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SeriesVF4B 300
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Bearing MaterialSteel
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Bolt Center-to-Center Length4-1/8 in
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Bore Diameter1-1/2 in
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Overall Depth2-7/64 in
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Overall Height5-3/8 in
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Overall Length/Diameter5-3/8 in
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Depth24
- A positive-contact molded nitrile rubber contact seal with an auxiliary flinger element comes standard
- An anti-rotation rivet prevents outer ring creep or rotation within the housing
- Semi solid cast iron base
- Zone hardened inner race
- BOA is a concentric locking collar clamp design that results in near-perfect concentricity of the shaft to the bearing bore
- Nylon retainer
- 52100 bearing insert
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Alternative Part NumberVF4B-324
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UNSPSC31171501
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Warranty1 Year
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Includestest
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Package Description1 BG/CS
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Standards/ApprovalsTest
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Specification Sheet
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Instruction/Installation Manual
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Catalog
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Warranty Information
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Browning® 766478 VF4B 300 Non-Expansion Medium Duty Round/Straight Bore Ball Bearing Unit, 1-1/2 in Dia Bore, 4-1/8 in L Bolt Center-to-Center, 4-Bolt Flange Mount, 5-3/8 in OAL/Dia
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.
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Morse® Raider® Plus XG1143 Single Reduction Standard Worm Gear Reducer, C-Face Quilled Input, Double Solid Shaft Output, 1 hp, 10:1 Gear Ratio, 175 rpm Maximum Output, 178.49 in-lb Input/175 in-lb Output Torque Rating
Raider® Plus worm gear reducers represent the most flexible worm gear product in the power transmission solutions portfolio. With a large variety of add-on accessories, the Raider® Plus line of worm gear reducers is a problem solver. Four unit styles form the basis of this vast product offering. 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.
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Raider® Plus worm gear reducers represent the most flexible worm gear product in the power transmission solutions portfolio. With a large variety of add-on accessories, the Raider® Plus line of worm gear reducers is a problem solver. Four unit styles form the basis of this vast product offering. 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.
Browning® 767290 VF2E 100 Intermediate Duty Non-Expansion Flange Mount Ball Bearing Unit, 1/2 in Dia Bore, 3 in L Bolt Center-to-Center, 2-Bolt Flange Mount, 2-1/8 in OAL/Dia
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.
Browning® 767644 VPS 200 Normal Duty Pillow Block Ball Bearing, 7/8 in Dia Bore, 3-23/32 to 4-17/32 in L Bolt Center-to-Center, 1-7/16 in Base to Bore Centerline, 5-1/2 in OAL x 2-13/16 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.
