Bellow Couplings feature zero backlash.
Series BK2 Couplings have stainless steel bellow, which exhibits high torsional rigidity and can simultaneously compensate for axial, angular, and lateral misalignment. Shaft hubs are custom-bored on each side for shaft sizes from 0.38-3.13 in. with or without keyways. Sizes are available for torque capacities from 133-13,275 lb-in.
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Couplings connect parallel offset shafts.
Schmidt Offset Couplings are suited for parallel offset shaft applications where misalignments may be encountered. Products impose no sideloads on shafts or bearings and eliminate radial shaft vibration. Increasing offset distance does not result in performance loss. Available for shaft displacements of 0.156-17.29 in. and torque capacities from 55-459,000 in.-lbs, couplings maintain undisturbed...
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Couplings are bored half way with pilot hole at other end.
Designed to connect 2 dissimilar sized shafts in any combination, remachinable, one-piece steel couplings enable users to rebore and maintain concentricity between each half. Products are offered in 11 sizes with finished bore ends from Ã-½-2 in. ID and pilot bores from 0.235-0.485 in. ID, respectively. Couplings have black oxide finish and are supplied with screws and rebore instructions.
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Elastomer Couplings feature conical tappered hubs.
SERVOMAX EK6 Couplings have elastomer element that is press fit between two precision machined coupling halves, giving them zero backlash. Elastomer insert also electrically insulates two coupling halves. Hubs are mounted axially onto shaft using conical tapered segments. Three different shore values allow user to choose dampening effect. Sizes are available for torque capacities ranging from...
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The Benefits of Polymer Coatings in Tribology
This white paper provides an in-depth review of how polymer coatings are beneficial in tribology.
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Disc Couplings come in single or double disc style.
Discflex(TM) miniature disc couplings have speed capabilities up to 10,000 rpm. They consist of two anodized aluminum hubs, and multiple flat stainless steel disc springs. Double disc style also has anodized aluminum or electrically isolating acetal center spacer. Available sizes are .59 to 2.250 in. OD in NOMARÃ-® clamp style and set screw style. Inch and metric bore sizes are available from...
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Expansion Coupling simplifies installation.
UL-listed, CSA-approved Model XJG-TB Rigid Conduit Expansion Coupling speeds installation of expansion fittings in long runs of conduit. No disassembly is required during installation. Internal bonding jumper eliminates need for external jumper that can be tampered with and exposed to corrosion. Copper-braid jumper acts as fault current carrier and passes UL ground fault test. Sizes range from...
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Couplings offer torsional stiffness for servo applications.
X-Slot Couplings incorporate 2 flexible element sets, combining end-to-end rotational accuracy with radial accuracy in one design. They are offered in aluminum or stainless steel, in 6 OD sizes from 15-50 mm, with bores that are mm, inch, or combination.
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Miniature Bellows Coupling offers clamping hubs.
Flexible Series MK2 torsionally rigid drive component is backlash and maintenance free, and balanced for high speed. Coupling mounts with 2 clamping screws, and incorporates stainless steel bellow that compensates for axial, lateral, and angular shaft misalignments simultaneously. It is available for torque range from 4-88.5 lb-in.
Read More »Couplings, Joints, and Bellows are made from PFA.
FlexijointÃ-® expansion joints are flexible connectors and tremor barriers designed to compensate for misalignment, absorb expansion and contraction, and isolate vibration and shock in process piping and vessels. BlueLine(TM) flexible couplings, expansion joints, and bellows feature corrosion resistance, low spring rates, and uniform wall thickness. They provide protection for fragile FRP,...
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Servo Insert Coupling handles up to 450 Nm.
Series ES2 has elastomer element that is press fit between coupling halves, providing zero backlash. Insert is offered in 3 shore values, allowing customer to choose damping effect. Integrated ball-detent torque-limiting element disengages drive within milliseconds in event of machine jam. It is available in versions that will free-wheel until manually reset, or that will automatically re-engage...
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Industry Leading OEM with over 65 Years of Experience
Blonder Tongue Laboratories provides ISO 9001:2015 certified electronic contract manufacturing services at our on-site lab. We specialize in video distribution, fiber optics, and communications but have a variety of services available to bring your products to market. See our video to learn more.
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