Mechanical Components and Assemblies

Bearings improve machine tool performance.

Bearings improve machine tool performance.

Fafnir-® THSS True High-Speed Sealed bearings are angular contact ball bearings designed for high spindle speeds. Non-contact dynamic seals keep contamination out while minimizing running torque, and effectively retaining grease inside bearing. Fafnir WearEver(TM) bearings resist contamination-induced surface damage. They feature CERBEC-® ceramic ball and steel that resists wear debris and hard...

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Nutrunners contain internal microprocessor.

Nutrunners contain internal microprocessor.

Made of alloy steel, Series 66 offset in-line nutrunners fit tight assembly applications requiring torque of 20, 30, 35, 45, 75, 100 or 150 Nm. Speed is rated at 2290, 1485, 1177, 937, 424, 345, and 208 rpm. Units include low mass motor, programmable pushbutton, and forward/reverse button. Intelligent Tool Interface (ITI) module inside tool handle makes setup and calibration automatic upon...

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Amplifier/Function Generators handle high voltages.

Amplifier/Function Generators handle high voltages.

Models 609E-6-FG and 10/10B-FG will operate as dc stable high voltage amplifiers or function generators. They provide sources for externally amplified signals, adjustable high-level dc voltages, and adjustable high-voltage sine, square, or triangle waveforms. Both work over range of 0.2 Hz to 10 kHz. As amplifiers, 609E-6-FG is rated for 0 to -

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Motor and Spindle operates at 20,000 to 80,000 rpm.

Motor and Spindle operates at 20,000 to 80,000 rpm.

Astro-E 800 is available with choice of two spindles: NR-3080 and NRA-5080. NR-3080 features ceramic bearing suitable for standard machining, while NRA-5080 lubrication-free spindle is designed with air bearing for light-duty machining. Through use of brushless DC motor, Astro-E 800 (30 mm OD) achieves power levels of up to 250 W. Its air cooling system prevents heat generation of motor and...

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Self-Clinching Plungers position and stop drawers.

Self-Clinching Plungers position and stop drawers.

CPN Series spring-loaded plunger assemblies can be used as positioning pins and locking stops on drawer slides and equipment consoles. Retractable CPR Series allows smooth slide operation. Plungers are made of carbon steel with bright nickel finish, and are pressed into outer frame for permanent attachment. Knurled head aids in gripping plunger to operate mechanism. Plunger pin snaps into mating...

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Hollow Metal Components can be formed into any shape.

Hollow Metal Components can be formed into any shape.

Thin-walled, hollow electroforms can be used as molds, coldshields, waveguides, precision tubing, precision nozzles, and other light weight, structurally rigid components. Electroforms are produced by electrodepositing thin layer of nickel on aluminum mandrel of any shape, then chemically dissolving mandrel to leave behind hollow, thin-walled metal form. Components can be made as small as 0.020...

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Collars and Couplings can be remachined by users.

Collars and Couplings can be remachined by users.

Solution Series let users create custom bore sizes and shapes. Remachineable shaft collars and couplings are supplied fully assembled with screws and include shim and pilot hole to let users bore or thread any size and configuration. Shaft collars come in 1 1/8 to 3 in. OD sizes, with smallest part having 1/4 in. pilot hole and 1/2 in. max ID, and largest part having 3/4 in. pilot hole and 2 in....

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Bearings suit space, weight, and load constraint applications.

Bearings suit space, weight, and load constraint applications.

Thin-section ball bearings have bore diameter greater than 4 times radial cross section. Bore sizes range from 1 to 40 in. in 7 cross sections from 3/16 to 1 in. Bearings are also available in metric sizes and in radial, angular, and 4-point contact designs. User may specify seals, separators, and materials such as SAE 52100 steel, 440C stainless steel, and 17-4 stainless steel. Bearings are...

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Coupling features stainless steel bellow.

Coupling features stainless steel bellow.

BKL Series exhibits high torsional rigidity with zero backlash. Bellow can compensate for axial, angular, and lateral misalignment simultaneously. Moment of inertia is very low due to its low mass and low weight. Shaft hubs are custom bored on each side for shaft sizes from 4 to 62 mm (0.16 to 2.44 in.) with or without keyways. Torque capacities range from 2 to 500 Nm (17 to 4,425 lbs-in.).

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