Gates® Power Transmission Hi-Power® II BB140 Banded Heavy Duty Double V-Belt, BB Section, 21/32 in W Top, 143 in L Outside, 17/32 in THK, EPDM
Designed with a unique recessed top and bottom to maintain sidewall contact, while remaining flexible for belt drive applications that require power transmission from both sides of the belt.
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BrandGates® Power Transmission
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UPC72053489934
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Manufacturer Part NumberBB140
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CountryUSA|Canada
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Thickness17/32 in
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MaterialEPDM
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Top Width21/32 in
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Reinforced MaterialFlex-Bonded Polyester
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TypeBanded Heavy Duty
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Minimum Pulley Diameter5.73 in
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Section SizeBB
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Series9053
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Number of Ribs1
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Outside Length143 in
- Flex-bonded cords are strongly bonded to the body of the belt resulting in equal load distribution and the absorption of bending stress without cord deterioration
- The Flex-Weave® cover is constructed for longer cover life, providing extended protection to the core of the belt from oil, dirt and heat
- Gates® curves provide proper cord support and full contact with the sheave groove for uniform loading, uniform wear and increased belt life
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Alternative Part Number90530140
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UNSPSC26111801
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Package DescriptionEACH
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Standards/ApprovalsARPM/RMA IP-3-2/IP-3-3
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Instruction/Installation Manual
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Catalog
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Gates® Power Transmission Hi-Power® II BB140 Banded Heavy Duty Double V-Belt, BB Section, 21/32 in W Top, 143 in L Outside, 17/32 in THK, EPDM
Designed with a unique recessed top and bottom to maintain sidewall contact, while remaining flexible for belt drive applications that require power transmission from both sides of the belt.
Gates® Power Transmission PowerGrip® GT®3 357-3MGT-09 Synchronous Belt, 9 mm W, 357 mm OAL, 3 mm Pitch, 119 Teeth, Neoprene
PowerGrip™ GT3 belts are made of a highly advanced combination of materials designed to reduce both initial and operating costs. The entire PowerGrip GT3 belt range is suited both for new drive designs as well as for performance upgrades on existing drives. The 2MGT, 3MGT and 5MGT pitches are ideal for compact drives on hand tools, business machines, domestic appliances and high precision servomotor drives.
Sealmaster® gold mounted ball bearings feature a wide outer race insert bearing with land riding metallic retainer. The black oxide treated bearing steel insert features an exclusive lock pin and dimple system providing a direct path for lubrication into the bearing, and prevents outer ring rotation within the housing. Shaft lock is achieved by either setscrew or Skwezloc® concentric locking collar. The felt seal with flinger provide a good balance between contaminant entry, GoldPlex® HP grease loss and friction. Depending on your preference, these bearings are available in both inch and metric shaft sizes with a wide variety of cast iron, stamped steel or rubber mount housings, sealing, and lubrication options or industry specific solutions.
Gates® Power Transmission Hi-Power® II BB97 Banded Heavy Duty Double V-Belt, BB Section, 21/32 in W Top, 100 in L Outside, 17/32 in THK, EPDM
Designed with a unique recessed top and bottom to maintain sidewall contact, while remaining flexible for belt drive applications that require power transmission from both sides of the belt.
Sure-Grip® quick detachable bushings are easy to install and remove. Split-through flange and taper provide a true clamp on the shaft that is equivalent to a shrink fit. All sizes except JA and QT have a set screw over the key to help maintain the bushing's position on the shaft until the cap screws are securely tightened. Versatile Sure-Grip® bushings permit the mounting of the same mating part on shafts of different diameters and the mounting of different sheaves on the same shaft using the same bushing.
Moline Bearing 19311212 Type E Flange Mount Bearing, 2-3/4 in Dia Bore, 6 in L Bolt Center-to-Center, 4-Bolt Flange Mount, 7-3/4 in OAL/Dia
Made of Cast Iron, this Solid Type E 4-Bolt Flange is a Non-Expansion Mounted Roller Bearing Bearing with a 2 3⁄4 in (2.7500 in) shaft size. Includes a Steel Set Screw Locking Insert with a Double Collar, an available Standard V-Guard Contact Seal made of Nitrile, Teflon and Steel, and a Standard Painted finish, this bearing is ready for even the toughest of jobs.
