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Supplier: David Round
Description: Cast hand wheels are used to turn shafts that open windows and actuate valves. Optional lifting chain guides prevent hand chain from skipping out of sheave pockets. Hand wheel sheaves and hand chains are not designed to support loads. David Round chain is
- Bore Diameter: 1.25 inch
- Other Cable or Rope Sizes: 0.2660 inch
- Outside Diameter: 8 inch
- Rope, Cable or Chain: Chain
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Supplier: David Round
Description: Often keyed to shafts, load wheels lift furnace doors, vents and other process equipment. Standard sheaves are not machined, but machining options for sheaves and guides (bores, keyways and setscrews) are available. David Round load chain is calibrated to match David Round load
- Bore Diameter: 1.5 inch
- Lifting Capacity: 3800 lbs
- Other Cable or Rope Sizes: 0.4380 inch
- Outside Diameter: 7 inch
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Supplier: David Round
Description: Used to redirect loan chain, an idler uses a groove instead of chain pockets. Complete assemblies including shafts, support yokes and pillow blocks are available. David Round load chain is calibrated to match David Round Idler wheels. Sheaves are not bored or keyed. All
- Bore Diameter: 1.25 inch
- Lifting Capacity: 1400 lbs
- Other Cable or Rope Sizes: 0.3130 inch
- Outside Diameter: 8.12 inch
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Supplier: Radwell International
Description: ENDURO BEARING CGM-5214-PPB CGM5214PPB SHEAVE CHAIN AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
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Supplier: Radwell International
Description: HYSTER 1379683 CHAIN SHEAVE ASSEMBLY 1-3/8IN BORE 3-7/8IN OD 2IN WIDTH AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
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Supplier: David Round
Description: LoadChain Features With rated capacities just 20% of ultimate capacities, load chain is approved for lifting. Calibrated load chain is precision made to fit the pockets of load wheel sheaves. Some applications of the sheaves listed are extensively
- Material Size: 4.63 to 13.5 inch
- Welded Chain: Welded Chain, Passing Link Chain
- Working Load Limit: 900 to 10080 lbs
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Supplier: ASME
Description: Standard also includes information on proportions of Sheaves. There are also Tables for (a) General Chain Dimensions, in. and mm; (b) Minimum Ultimate Tensile Strength; and (c) Dimensions for Anchor Clevises-Type B Leaf chain, in. and mm. There is also supplementary information
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Supplier: ASME Standards and Certification
Description: Standard also includes information on proportions of Sheaves. There are also Tables for (a) General Chain Dimensions, in. and mm; (b) Minimum Ultimate Tensile Strength; and (c) Dimensions for Anchor Clevises-Type B Leaf chain, in. and mm. There is also supplementary information
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Supplier: Radwell International
Description: INGERSOLL RAND 9590-8080 95908080 SHEAVE NOIX CHAINE; SUPERSEDES PART # 95908080 AVAILABLE REBUILT SURPLUS NEVER USED SURPLUS REPAIR YOURS 24-48 HOUR RUSH REPAIR 2 - 15 DAY REPAIR 2 YEAR RADWELL WARRANTY
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Description: ISO 4347:2004 specifies the characteristics of chains used for general lifting purposes, together with the rim profiles of sheaves and the chain attachment ends of clevises. It gives dimensions, limits for interchangeability, length measurement, preloading and minimum tensile
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Supplier: Renold Jeffrey
Description: chains are made especially for applications requiring flexible, high strength tension linkages for reciprocating motion devices. These chains operate over sheaves rather than sprockets and are often found on fork lift trucks, or as counter-weight chains for machine tools
- Leaf Chain Series: BL Series
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Supplier: Renold Jeffrey
Description: chains are made especially for applications requiring flexible, high strength tension linkages for reciprocating motion devices. These chains operate over sheaves rather than sprockets and are often found on fork lift trucks, or as counter-weight chains for machine tools
- Leaf Chain Series: AL Series
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Supplier: Radwell International
Description: GATES 8MX-80S-363020 8MX80S363020 POLYCHAIN GT2 SPROCKET 3020RPM AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
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Supplier: CSA Group
Description: ISO 4347:2015 specifies the characteristics of chains used for general lifting purposes, together with the rim profiles of sheaves and the chain attachment ends of clevises. It gives dimensions, limits for interchangeability, length measurement, preloading, minimum tensile
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Supplier: Harrington Hoists, Inc.
Description: Harrington's SNER electric chain hoists are built for extreme duty applications that require single phase power. A hoist with a 60 minute, H4 duty rated motor is revolutionary and unmatched in a single phase offering. Maintenance friendly features include a unique chain guide, hinged
- Hoist Mounting: Trolley Mount
- Line Type: Chain
- Load Capacity: Up to 4000 lbs
- Load Hook: Single
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Description: spotting and holding. SMOOTHER LIFTING & REDUCED CHAIN WEAR 5-pocket load sheave increases chain and sheave engagement 25% over hoists with conventional 4-pocket sheaves. Provides smoother lifting and reduces chain wear. ADJUSTABLE LIMIT SWITCHES Regulate
- Hoist Mounting: Suspension Hook
- Lift: 20 ft
- Line Type: Chain
- Load Capacity: 250 to 4000 lbs
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Description: from hook to lug, for use with plain, geared, or motorized trolley. Chain guide resists jamming and keeps chain aligned with load sheave. Internal strain relief provides support for push button station. Ergonomic push button control is impact and chemical/corrosive atmosphere
- Hoist Mounting: Suspension Hook
- Lift: 20 ft
- Line Type: Chain
- Load Capacity: 500 to 10000 lbs
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Description: alloy steel, machine cut, heat treated and mounted on heavy duty roller bearings Load and hand chain guides assure smooth, trouble free operation A fast acting Weston Style brake provides smooth, positive load handling Precision formed alloy steel load chain runs in a
- Hoist Mounting: Suspension Hook
- Line Type: Chain
- Load Capacity: 1000 to 50000 lbs
- Load Hook: Single
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Description: acting Weston Style brake provides smooth, positive load handling Precision formed alloy steel load chain runs in a reversible 5 or 6 pocket load sheave The Zephyr design is easily adaptable to meet the special requirements of most applications Any Zephyr hoist may be
- Hoist Mounting: Base/Lug Mount
- Line Type: Chain
- Load Capacity: 1000 to 50000 lbs
- Load Hook: Single
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Supplier: OZ Lifting Products LLC
Description: Individual Serial Number Minimum head room Grade 80 Alloy Chain Ease of operation Forged alloy steel hooks Load sheave bearings
- Hoist Mounting: Suspension Hook
- Line Type: Chain
- Load Capacity: 6000 lbs
- Load Hook: Single
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Supplier: RBC Bearings
Description: RBC Chain Sheave
- Bearing Surface Configuration: Other
- Cam Follower Type: Yoke
- Design Units: Inch
- Outer Ring Width: 1.81 inch
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Supplier: RBC Bearings
Description: RBC Chain Sheave
- Bearing Surface Configuration: Other
- Cam Follower Type: Yoke
- Design Units: Inch
- Outer Ring Width: 1.12 inch
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Supplier: RBC Bearings
Description: RBC Chain Sheave
- Bearing Surface Configuration: Other
- Cam Follower Type: Yoke
- Design Units: Inch
- Outer Ring Width: 1.35 inch
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Supplier: RBC Bearings
Description: RBC Chain Sheave
- Bearing Surface Configuration: Other
- Cam Follower Type: Yoke
- Design Units: Inch
- Outer Ring Width: 1.31 inch
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Supplier: IHS Markit Engineering & Product Design
Description: LEAF CHAINS, CLEVISES, AND SHEAVES
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Supplier: Lovejoy, Inc.
Description: Very economical and reliable method of speed change Allows the user to find the ideal speed without changing sheaves and belts; especially important on applications where final driven speed is critical and difficult to attain with two fixed-diameter sheave
- Output Shaft Speed: 1750 rpm
- Speed Control: Electric
- Technology: Belt and Chain Drives, Gear Drives / Differentials
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Supplier: Chevron Lubricants
Description: General purpose, extreme pressure (EP) greases for both automotive and industrial applications where a moly-type grease is recommended. Typical applications incude roller chains, gears, cables, trunions slides, sheaves, chassis, u-joints, and conveyer bearings.
- Applications: Automotive / Transportation, Machine / Gears
- Chemistry / Constituents: Molybdenum / Metal Sulphide
- Features: EP (Extreme Pressure / Active)
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Supplier: Transcat, Inc.
Description: -18 hours typical) Extremely bright, uniform light output Completely silent Cool operation No lamp replacements Extremely high flash rates (up to 999,999 FPM) Visual running inspections of: Fan blades, motors, shafts, gears, rollers, webs, belts, sheaves
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Supplier: RS Components, Ltd.
Description: With an improved design to help stop canting and jamming the VSIII uses its gearbox, excellent bearings and chain sheave to create smooth usability while maintaining durability and long life. Strong bolts and reinforced hand wheel cover for increased stability. Precision machined guide
- Load Capacity: 4410 lbs
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Supplier: Mile-X Equipment, Inc.
Description: , 100 grade load chain provides 20% more strength then the common 80 grade load chain found on inferior hoists. The double enclosed brake cover keeps dirt and debris away from the brake mechanism. While the sealed ball bearing supported load sheave provides efficient and smooth
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Description: 22.5 Gear Drives 54 22.6 Friction Gearing and Clutches 54 22.7 Driving-Machine Brakes 54 22.8 Use of Rack-and-Pinion Drive 54 22.9 Factor of Safety for Driving-Machines and Sheaves 54 22.10 Use of Couplings 54 22.11 Use of Chain Drives
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Supplier: Quality Bearings & Components
Description: measurement anywhere on the revolution. The system has functions for compensation of thermal growth, tolerance check and reference foot locking. You can also check straightness and twist on the machine base. Last but not least, it is possible to perform vibration measurements and digital
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Supplier: Boston Gear
Description: versatility. The availability of sheaves for use with chain, belts, wire and rope increases purchasing and maintenance convenience. Sample Applications Conveyor rollers Low speed gear trains Machine tools Packaging equipment Hoists and pulleys
- Seals / Shielding: Double Seal, Double Shield
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Description: transmission values – the locking screw torque can be changed giving a corresponding change in transmission values. RfN 7012 stainless Locking Assemblies can be tightened and released repeatedly. Example applications chain wheels levers pulleys slip-on gear mechanisms belt drums running
- Design Units: English, Metric
- Locking Configuration: Internal (Thru Bore)
- Maximum Torque: 8124 Ft-lbs
- Shaft Diameter (Internal Locking Style): 5.12 inch
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Supplier: Monarch Instrument
Description: No lamp replacements Extremely high flash rates (up to 999,999 FPM) Typical Uses Visual running inspections of: Fan blades, motors, shafts, gears, rollers, webs, belts, sheaves, chains, sprockets and much more without having to shut down your
- Display: Digital
- Form Factor: Handheld
- Interface / Control: Digital Front Panel
- Outputs: Other
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Hangzhou Chinabase Machinery Co., Ltd is a group of factories, give customer one stop solution of power transmission and industrial products. We are in the position to supply wide range of products, including chains, sprockets, v-belt and v-belt pulleys, timing belt and timing belt pulleys (read more)
Browse Sheaves Datasheets for Hangzhou Chinabase Machinery Co., Ltd. -
2. European Series Sprockets DIN Stock sprockets & Platewheels, ASA Stock Sprockets & Platewheels, DIN Finishing Bore Sprockets, Stainless Steel Sprockets, Taper Bore Sprockets, Cast Iron Sprockets, Platewheels For Conveyor Chain, Table Top Wheels, Idler (read more)
Browse ANSI Roller Chain Sprockets Datasheets for Hangzhou Chinabase Machinery Co., Ltd.
More Information Top
Indicates content that may require registration and/or purchase.
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Dubbel
The chain rollers serve for deflection of the chain.
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Conveying technique
Calibrated chains are specifically manufactured and can run over operated chain rollers .
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Singular chain intersection homology for traditional and
super-perversities
… intersection homology theory enables the extension of superperverse intersection homology to more general filtered spaces, such as Quinn’s manifold weakly stratified spaces [22, 21]), and, in fact, provides a reasonable (though non-axiomatic) way to define intersection chain sheaves on such spaces.
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Intersection homology and Poincaré duality on homotopically stratified
spaces
In this section, we will demonstrate that if X is an MHSS with sufficiently many approximate tubular neighborhoods, then the intersection chain sheaf IS∗ is quasi-isomorphic to the .
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Material flow technique
Calibrated chains are specifically manufactured and can run over operated chain rollers .
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Topological Invariants of Stratified Spaces
The theorem states that every self-dual sheaf is bordant to an orthogonal sum of intersection chain sheaves .
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Construction elements of mechanical engineering 2
It limits the life of the chain rollers or sleeves and carries for wear of the tooth flanks.
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Roloff / Matek machine elements task collection
The chain roller diameter amounts to D ¼ 80 mms, the diameter of the motor shaft end dsh ¼ 24 mm.
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Köhler / Rögnitz machine parts 2
1 disc hub 2 pressure disc 3 chain disc 4 clamping screw 5 compression spring (as screw or plate spring) 6 thrust sleeve 7 holes in chain disc with fatty filling 7.30 .
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Intersection homology of stratified fibrations and neighborhoods
In fact, the axiomatic characterization of the intersection chain sheaf on pseudomanifolds, proven in [14] (and presented in a nice exposition in [1]), demonstrates that the cone and product formulas completely govern the behavior of intersection homology.