Premium Power transmission couplings
UPC: 697950048376
Covers Fit Taper Bushed, QD and Stock, and Finished Bore Couplings.
Covers allow excellent lubrication, and their use is recommended to obtain maximum coupling life. Covers are of aluminum and are made in halves for easy installation.
Synthetic rubber oil seals, which contact the coupling hubs, retain the lubricant and prevent the entry of dirt.
Covers are fitted with gaskets between the halves.
10SC70-13.
UPC: 697950275420.
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.
Material Cast Iron.
Coupling Size 10.
Outside Diameter 7.5000 in.
Length Thru Bore 3.3750 in.
14H PB
UPC: 697950330396
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.
Material Steel
Coupling Size 14
Outside Diameter 6.5000 in.
Length Thru Bore 3.8438 in.
Bore Type Rough Bore
Finished Bore Size 1.8750 in.
Max Bore Size 3.8750 in.
JAW COUPLING
ML100BLK 1 1/4
UPC: 697950427607
Martin Offers Two Complete Lines of Jaw Couplings, One for Greater Horsepower and One for Interchangeability.
Features include: no lubrication, easy installation, no metal to metal contact resistant to oil, dirt, sand, moisture, grease, easy inspection of load carrying spider, flexibility of angular or parallel misalignment of shafts by Buna-N Spider member permits smooth “Power Transmission”.
Material Steel
Coupling Size 13
Outside Diameter 6.1250 in.
Length Thru Bore 2.4688 in.
Bore Type Rough Bore
Finished Bore Size 1.8750 in.
Max Bore Size 2.5000 in.
UPC: 697950047737.
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 accomodate 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.
Material Steel.
Coupling Size 60.
Chain Pitch 0.7500 in.
Number of Teeth 20.
Pitch Diameter 4.7940 in.
Outside Diameter 5.5000 in.
Hub Outside Diameter 3.8700 in.
Length Thru Bore 1.2500 in.
Hardened Teeth 1.
Bore Type Bushed.
Max Bore Size 2.6250 in.
Bushing Part Number SK.
Bushing Min Bore Size 0.5000 in.
Bushing Max Bore Size 2.6250 in.
Bushing Mounting Direction Hub Side
Material Cast Iron
Coupling Size 8
Outside Diameter 5.4500 in.
Length Thru Bore 2.0630 in.
10HS PB
UPC: 697950275192
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.
Material Steel
Coupling Size 10
Outside Diameter 4.3750 in.
Length Thru Bore 1.6563 in.
Bore Type Rough Bore
Finished Bore Size 1.1250 in.
Max Bore Size 2.3750 in.
12SC78-14.
UPC: 697950275925.
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.