V W Impex
V W Impex
Chandigarh India, Chandigarh
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Clamping & Locking Devices

Pioneers in the industry, we offer martin sprocket & gear, cross+morse shaft clamping element and tollok mechanical locking bushes from India.

Martin Sprocket & Gear

Martin Sprocket & Gear
  • Martin Sprocket & Gear
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Approx. Price: Rs 5,500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity10 Piece
MaterialStainless Steel
TypeSprocket Gear
ApplicationIndustrial

Martin Sprocket & Gear


Since 1951, Martin Sprocket & Gear has been a leading manufacturer of power transmission products, material handling components and systems, and industrial hand tools. Expansion of their capabilities has led Martin Sprocket & Gear into the machining, fabricating, forging, casting, powdered metal technology and plastic injection molding of countless power transmission and conveying products.

Martin specializes in a wide variety of products, including:

  • Bushings - All popular styles including QD, split taper, and tapered bore
  • Couplings - Jaw, Quadraflex, MartinFlex (tire), and chain
  • Sheaves/Pulleys - V-belt, synchronous (rectangular and rounded tooth)
  • Sprockets - A plate, B hub - plain and bored-to-size, C hub, engineered
  • Gears - Spur, worm, miter, bevel, helical, rack
  • Material handling - Screw conveyors, bucket elevators
  • Industrial hand tools - Hammers, wrenches & sockets, spanners, picks

Martin has grown to include 29 manufacturing and sales offices throughout the United States and Mexico in addition to their headquarters in Arlington, Texas.

Their Livonia, Michigan facility has an impressive inventory which allows for same day availability of most power transmission components through Bearing Service, Inc.

 

Here is a list of Products we carry for this Manufacturer:

  • Chain Couplings
  • Gear Rack
  • Gears
  • HTD Drives
  • Idlers
  • Jaw Couplings
  • Pulleys
  • QD Bushings
  • Screw Conveyors
  • Sheaves
  • Split Taper Bushings
  • Sprockets
  • Taperlock Bushings
  • Torque Limiters
  • Powdered Metal Bushings
  • Spanner Wrenches
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Cross+Morse Shaft Clamping Element

Cross+Morse Shaft Clamping Element
  • Cross+Morse Shaft Clamping Element
  • Cross+Morse Shaft Clamping Element
  • Cross+Morse Shaft Clamping Element
  • Cross+Morse Shaft Clamping Element
  • Cross+Morse Shaft Clamping Element
  • Cross+Morse Shaft Clamping Element
  • Cross+Morse Shaft Clamping Element
  • Cross+Morse Shaft Clamping Element
  • Cross+Morse Shaft Clamping Element
  • Cross+Morse Shaft Clamping Element
  • Cross+Morse Shaft Clamping Element
  • Cross+Morse Shaft Clamping Element
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Approx. Price: Rs 8,000 / PieceGet Latest Price
Product Brochure

Product Details:

Minimum Order Quantity2 Piece
ThicknessStandard
Usage/ApplicationIndustrial
Packaging TypeSingle
Clamping ForceStandard as per Catalouge
Item CodeRCK
MaterialBearing Steel

Cross+Morse is a Birmingham based manufacturer of Power Transmission products and solutions with over 100 years of history, right in the centre of the engineering hub in the West Midlands region in the United Kingdom.

Shaft Clamping Element 

Cross Shaft Clamping Elements, by means of frictional forces, provide connection of all types of transmission equipment to their respective shafts, enabling transmission of both torque and axial thrust loads. Precision tapered thrust cones within the clamping elements create high pressure between shaft and hub to securely fasten pulleys, sprockets, gears, etc.

Clamping Elements Type RCK 15/13/16

Designed for use with standardised ranges of pulleys, sprockets, and gears, the shaft clamping elements can accommodate a large range of shaft diameters with a hub of constant bore diameter. On clamping precise axial and radial positioning is provided, combined with medium torque transmission capability.

Clamping Elements Type RCK 13

Designed for use with standardised ranges of pulleys, sprockets, and gears, the shaft clamping elements can accommodate a large range of shaft diameters with a hub of constant bore diameter. On clamping precise axial and radial positioning is provided, combined with medium torque transmission capability.

 

Clamping Elements Type RCK 15

 

These shaft clamping elements are very compact units capable of transmitting medium torques. Their design ensures good concentricity between hubs and shafts, without any other means of location. A slight axial movement between hub and shaft occurs during clamping. These units can be installed totally within the hub providing optimum safety, and minimal axial length.

Clamping Elements Type RCK 16

These clamping elements are basically to same design as RCK 13, but with increased diameter flange to locate hub and prevent axial movements, so combining good concentricity with positive axial location. The increase in friction between the cones due to axial restriction results in torque reduction of approx 20%, but this also means reduced surface pressures to both hub and shaft.

Clamping Elements Type RCK 70/71: High Torque Units

Clamping Elements Type RCK 70

These shaft clamping elements are designed to give optimum concentricity, both radically and axially. Similar in design to the RCK 13, but with increased length to provide improved support, and reduced pressures on both shaft and hub. These units must always be installed inside the hub to ensure optimum concentricity. Axial movement of hub will occur during clamping operation.

Clamping Elements Type RCK 71

The RCK 71 is a type RCK 70 with addition of a distance ring to prevent axial movement of the hub during clamping. Due to the additional friction between the element and hub during clamping maximum torques are reduced, but with reduction in surface pressures also. This design can be mounted within the confines of a hub providing a stepped bore is provided to accommodate the flange.

Clamping Elements Type RCK 80 / ACE 81

Clamping Elements Type RCK 80

Available for shaft diameters down to 6mm, these shaft clamping elements are designed to fit into small diameter hubs, being particularly suited to light duty, light torque applications. A spacer ring prevents axial movement during clamping; and design ensures good levels of concentricity. 

Clamping Elements Type ACE 81

Clamping Elements Type RCK 50 CCE 54/55

Clamping Elements Type RCK 19/20/25

Clamping Elements Type RCK 95

Stainless Steel Shaft Clamping Elements

Clamping Elements Type RCK 40/45/10-12/61

 

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Tollok Mechanical Locking Bushes

Tollok Mechanical Locking Bushes
  • Tollok Mechanical Locking Bushes
  • Tollok Mechanical Locking Bushes
  • Tollok Mechanical Locking Bushes
  • Tollok Mechanical Locking Bushes
  • Tollok Mechanical Locking Bushes
  • Tollok Mechanical Locking Bushes
  • Tollok Mechanical Locking Bushes
  • Tollok Mechanical Locking Bushes
  • Tollok Mechanical Locking Bushes
  • Tollok Mechanical Locking Bushes
  • Tollok Mechanical Locking Bushes
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Approx. Price: Rs 3,000 / PackGet Latest Price
Product Brochure

Product Details:

Minimum Order Quantity5 Pack
Usage/ApplicationIndustrial
MaterialStandard
Diametermin-max
BrandTOLLOK
ColorMULTI
Surface TreatmentFINISHED
Dimension/SizeALL SIZES

Tollok S.p.A are a leading manufacturer of locking bushes with plants in Italy and the USA. They joined the Rexnord Group in 2015. Their wide range allows these friction connections to replace keyways in all industrial machinery.

TLK110 COMPACT LOCKING BUSHES

Shafts 6 to 130mm

Thin wall construction suits hubs with

small diameters, interchangeable with some ETP products.

Medium torques

Self-centering

No axial hub movement during mounting

Very low surface pressures

 

TLK130/131 GENERAL PURPOSE LOCKING BUSHES

Shafts 20 to 180mm

General purpose designs, TLK131 prevents axial hub movement during mounting Medium to high torques        

Self-centering

Low to medium surface pressures

Economic

 

TLK200 INDUSTRY STANDARD LOCKING BUSHES

Shafts 20 to 900mm

General purpose bushes to industry standard

dimensions accepting wide tolerances

Medium to high torques

Not self-centering (use a guide)

Medium to high surface pressures

No axial hub movement during mounting

Readily available

Concentricity depends on guide

 

TLK350 EASY MOUNTING LOCKING ASSEMBLIES

Shafts 6 to 50mm

Economical bushes with few screws to

make mounting easy

Medium to high torques

Self-centering

Small hub movement during mounting

Very low surface pressures

Good concentricity 0.02 - 0.04 TIR

 

TLK400/450 HEAVY DUTY LOCKING BUSHES

Shafts 25 to 400mm

High torque transmission with the capacity to

accept bending moments from rolls.

Very high torques

Self-centering

TLK400 has no hub movement during

mounting, TLK450 has small movement but

7% more transmittable torque.

Low surface pressures

Good concentricity 0.02 - 0.04mm TIR.

 

TLK 132/133/134/139 BUSHES

Locking bushes that are variants on the popular 130/131 series.  Suits shafts from 14 to 200mm, medium torques, economic prices

 

TLK250 LOW COST BUSHES

Simple low torque locking bushes that are fixed by a ring nut around the shaft, sizes 14 to 70mm.

 

TLK300 LOCKING RINGS

Taper rings in pairs suiting integration to machine designs where the axial force is applied externally, shafts 6 to 540mm.

 

 

 

 

 

 

 

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Vinay Wahi (Proprietor)
V W Impex
SCF 503,2nd Floor Motor Market, Manimajra
Chandigarh India, Chandigarh - 160101, India


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