Martin Sprocket & Gear
Martin W840 Reborable Web Worm Gear, 8 Diametral Pitch, 14.5 deg Pressure Angle, Single Threads, Right Hand Rotation, 40 Teeth, 5 in Dia Pitch, 1 to 1.439 in Dia Bore, 3/4 in W Face, Cast Iron
Worms and worm gears are used to power right angle, nonintersecting shafts. In normal applications the worm gear is driven by the worm. The most popular use of worms and worm gears is in applications where high ratio speed reduction is desired in a relatively limited space. They are also used in applications where high resistance to the worm gear shaft reversing and driving back through the worm is desired.
Martin W1230Q Plain Reborable Worm Gear, 12 Diametral Pitch, 14.5 deg Pressure Angle, 4 Threads, Right Hand Rotation, 30 Teeth, 1 in Dia Pitch, 0.75 to 0.8135 in Dia Bore, 1/2 in W Face, Cast Iron
Worms and worm gears are used to power right angle, non-intersecting shafts. In normal applications the worm gear is driven by the worm. The most popular use of worms and worm gears is in applications where high ratio speed reduction is desired in a relatively limited space. They are also used in applications where high resistance to the worm gear shaft reversing and driving back through the worm is desired.
Martin W1230 Reborable Web Worm Gear, 12 Diametral Pitch, 14.5 deg Pressure Angle, Single Threads, Right Hand Rotation, 30 Teeth, 2-1/2 in Dia Pitch, 0.5 to 0.626 in Dia Bore, 1/2 in W Face, Cast Iron
Worms and worm gears are used to power right angle, nonintersecting shafts. In normal applications the worm gear is driven by the worm. The most popular use of worms and worm gears is in applications where high ratio speed reduction is desired in a relatively limited space. They are also used in applications where high resistance to the worm gear shaft reversing and driving back through the worm is desired.
Martin SK 1 7/8 Standard QD Bushing, 1-7/8 in Dia Bore, 2.812 in Dia Barrel, 3-7/8 in Dia Flange, 1.938 in OAL, Steel
QD (quick detachable) bushings are designed for conventional mounting or reverse mounting. These bushings have a flange.
Martin SF 2 7/16 Standard QD Bushing, 2-7/16 in Dia Bore, 3-1/8 in Dia Barrel, 4-5/8 in Dia Flange, 2.063 in OAL, Ductile Iron
QD (quick detachable) bushings are designed for conventional mounting or reverse mounting. These bushings have a flange.
Martin Quadra-Flex® 6S 1 7/8 Bored-to-Size Type S Coupling Flange, 06 Coupling, 1-7/8 in Dia Bore, 1.563 in L Through Bore, 2-1/2 in Dia Hub, Cast Iron
Martin Quadra-Flex® is a proven design which offers long life, torsional flexibility, ease of installation and withstands misalignment, shock and vibration. Available in sizes 3 to 16 in bored to size, QD bushed, spacer type and plain bore for custom requirements.
Martin Quadra-Flex® 6JEM One-Piece Coupling Sleeve, 06 Coupling, 1-7/8 in L, 3.74 in OD, 6000 rpm Max, Rubber
Martin Quadra-Flex® is a proven design which offers long life, torsional flexibility, ease of installation and withstands misalignment, shock and vibration. TPR, EPDM, Neoprene and Hytrel® sleeves are available in solid, split and semi-split construction.
Martin Quadra-Flex® 6EM Two-Piece Coupling Sleeve With Retaining Ring, 06 Coupling, 1-7/8 in L, 3.74 in OD, 6000 rpm Max, Rubber
Martin Quadra-Flex® is a proven design which offers long life, torsional flexibility, ease of installation and withstands misalignment, shock and vibration. TPR, EPDM, Neoprene and Hytrel® sleeves are available in solid, split and semi-split construction.
Martin Hi-Cap® 8 3V 530 SK Solid Type A-1 Wedge Stock Sheave, 1/2 to 2-5/8 in QD® Bushed Bore, 5.3 in OD, 8 Grooves, 5-1/4 in Dia Pitch, 3.531 in W Face
Hi-Cap® sheaves (narrow V-belts) are manufactured from class 30 gray iron (30,000 tensile strength) and can have a maximum speed of 6500 fpm. All Martin sheaves are statically balanced. Dynamic balancing should be considered for any sheaves exceeding 5000 fpm, or if they will be used on equipment where vibration is a problem. Martin has extensive inventories of both QD and TB style V-belt sheaves to run with 3V, 5V, and 8V belts.
Martin Hi-Cap® 5 5V 750 TB Solid Type A-1 Wedge Stock Sheave, 15/16 to 2-3/4 in TB Bushed Bore, 7-1/2 in OD, 5 Grooves, 7.4 in Dia Pitch, 3-3/4 in W Face
Hi-Cap® sheaves (narrow V-belts) are manufactured from class 30 gray iron (30000 tensile strength) and can have a maximum speed of 6500 fpm. All Martin sheaves are statically balanced. Dynamic balancing should be considered for any sheaves exceeding 5000 fpm or if they will be used on equipment where vibration is a problem. Martin has extensive inventories of both QD and TB style V-belt sheaves to run with 3V, 5V and 8V belts.
Martin Hi-Cap® 4 5V 670 SK Solid Type A-1 Wedge Stock Sheave, 1/2 to 2-5/8 in QD® Bushed Bore, 6.7 in OD, 4 Grooves, 6.6 in Dia Pitch, 3.063 in W Face
Hi-Cap® sheaves (narrow V-belts) are manufactured from class 30 gray iron (30,000 tensile strength) and can have a maximum speed of 6500 fpm. All Martin sheaves are statically balanced. Dynamic balancing should be considered for any sheaves exceeding 5000 fpm, or if they will be used on equipment where vibration is a problem. Martin has extensive inventories of both QD and TB style V-belt sheaves to run with 3V, 5V, and 8V belts.
Martin D50B24H Double Strand Solid Stock Bore Type B Single Roller Chain Sprocket, 1 in Dia Bore, 5.122 in OD, 50-2 Chain, 24 Teeth, 5/8 in Pitch, Steel
Martin double strand solid construction sprockets have proper spacing between chain rows. The sprockets are manufactured from high carbon steel. Martin does not stack "A" plates on multiples, but instead Martin machines teeth after the chain rows are already in place. These plain bore sprockets can easily be bored to a metric or standard size to fit your application. Keyways, set screws and hardened teeth are quick alterations that can be made.
Martin CHB2204W S/CHB Type 220 Plain Sleeve Hanger Bearing, 2 in Dia Bore, Wood Bearing
Wood bearings are used as support bearings for drive and screw conveyor shafts. It is self-lubricating and able to withstand temperatures up to 160 deg F. This style bearing is ideal for intermediate hangers that convey moderately abrasive materials as well as grain, feed and fertilizer applications.
Martin CHB2203N S/CHB Type 220 Plain Sleeve Hanger Bearing, 1-1/2 in Dia Bore, Nylatron Bearing
Nylatron bearings are used as support bearings for drive and screw conveyor shafts. This self-lubricating hanger bearing can withstand temperatures up to 250 deg F and is compatible with 220 and 19B style hangers. It is recommended for grain, feed and chemical handling applications due the very low load capacity attribute.
Martin CC4 Conveyor Coupling Shaft, 2 in Dia Shaft, Steel
Conveyor coupling shafts are used to join individual lengths of conveyor screws and allow for rotation within the hanger bearing. Steel couplings are normally furnished, however couplings with hardened bearing surfaces may be furnished where highly abrasive materials are being conveyed. Jig drilling allows for ease of installation.
Martin Accu-Torch® SPP-29 Scratched Shear Pin, For Use With Bolt-On Shear Pin Sprocket, Steel
Shear pin sprockets provide simple, dependable protection against expensive machinery damage caused by overloads or jamming. Torque is transmitted by a single pin, necked to shear when the safe load is exceeded. When an overload occurs the pin shears, disconnecting the drive immediately. Shear pins can be necked to customer specific torque ratings.
Martin 704 Open End Wrench, 3/4 in Wrench, Angled/Single Head, 7-1/4 in L, Drop Forged Alloy Steel, Industrial Black
Single Head Open End Wrenches (also referred to as “Engineer’s” wrenches) are drop forged from steel bar. They are available in fractional sizes only from 1/2” through 5”.These are special purpose single end wrenches with an extra thick 15 degree angled opening designed for heavy industrial service. 1-13/16” and larger sizes have a tapered handle. They come in an industrial black finish.
Martin 60BS14 1 1/4 Bored-to-Size Type BS Single Pitch Roller Chain Sprocket With Keyway, 1-1/4 in Dia Bore, 3.736 in OD, #60 Chain, 14 Teeth, 3/4 in Pitch, Steel
These finished bore sprockets are shaft ready and come complete with keyways and setscrews. The keyways are on center line of the tooth. Bored to size sprockets with 1/2 in bores and smaller are stocked with (2) setscrews only.
Martin 6018 1 3/8 Bored-to-Size Roller Chain Sprocket Coupling Hub, 60 Chain, 1-3/8 in Bore Dia 18 Teeth, 4.46 in OD, 3-1/2 in Hub Dia, Steel
Roller chain couplings have a torque capacity in excess of the torque normally transmitted by shafting which falls within the coupling bore range. Select the smallest coupling, which will accommodate both shafts. For a reversing operation, shock or pulsating loads, or other severe operating conditions, select the next larger coupling size. A cover should be used to assure maximum service life, particularly if the coupling operates at high speeds or under moist conditions. For proper lubrication, fill the space between the cover and the coupling with soft to medium consistency coupling grease. Many finished bore sizes available as well as stock bore blanks that can be altered. Chains, covers stocked in all branch locations. All stock roller chain couplings have hardened teeth.
Martin 50JA13 QD Bushed Type B Single Pitch Roller Chain Sprocket, 2.911 in OD, #50 Chain, 13 Teeth, 5/8 in Pitch, Steel
QD (quick detachable)is a sprocket where a tapered bushing is bolted into the taper bore that is machined in the sprocket. When installed this bushing is compressed onto the shaft providing a tight grip.
Martin 41A60 Type A Single Strand Solid Reboreable Roller Chain Sprocket, 0.71875 to 9.011 in Dia Bore, 9.841 in OD, #41 Chain, 60 Teeth, 1/2 in Pitch, Steel
A Plates are flat sprockets with no hub extension on either side. They can be altered for your application with bolt holes, custom bores, hardened teeth or special hubs welded to them.
Martin 41A54 Stock Bore Type A Single Pitch Roller Chain Sprocket, 23/32 in Dia Bore, 8.885 in OD, #41 Chain, 54 Teeth, 1/2 in Pitch, Steel
A plates are flat sprockets with no hub extension on either side. They can be altered for your application with bolt holes, custom bores, hardened teeth or special hubs welded to them.
Martin 40BS16 5/8 Bored-to-Size Type BS Single Pitch Roller Chain Sprocket With Keyway, 5/8 in Dia Bore, 2.814 in OD, #40 Chain, 16 Teeth, 1/2 in Pitch, Steel
These finished bore sprockets are shaft ready and come complete with keyways and setscrews. The keyways are on center line of the tooth. Bored to size sprockets with 1/2 in bores and smaller are stocked with (2) setscrews only.
Martin 40BS12 1 Bored-to-Size Type BS Single Pitch Roller Chain Sprocket With Keyway, 1 in Dia Bore, 2.166 in OD, #40 Chain, 12 Teeth, 1/2 in Pitch, Steel
These finished bore sprockets are shaft ready and come complete with keyways and setscrews. The keyways are on center line of the tooth. Bored to size sprockets with 1/2 in bores and smaller are stocked with (2) setscrews only.
Recently Viewed
Tested to withstand the harshest environments, Ingersoll Rand is proud to offer pneumatic hammer chisels kits. All chisels are built from high-quality steel for the utmost in quality, strength, and durability. This 5-piece set includes the following chisels: tapered punch, flat chisel, panel cutter, sheet metal cutter, spot weld breaker. Pair with your Ingersoll Rand 114GQC Edge Series Air Hammer.
