Ball Bearings

Hybrid Bearings have rolling elements 40% lighter than steel.

Hybrid bearings, including angular-contact ball bearings and cylindrical roller bearing, combine steel raceways with silicon-nitride balls. Dimensionally interchangeable with ISO dimensioned bearings, hybrid bearings provide resistance to wear. They can operate without oil, using process fluid as lubricant. Silicon nitride balls have 50% higher modulus of elasticity than steel, increasing bearing...

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Miniature Ball Bearings for industrial use.
Ball Bearings

Miniature Ball Bearings for industrial use.

Miniature and instrument size ball bearings are available in 400 and DD type series of stainless steel, as well as 52100 chrome steel. They are supplied in standard industrial bore sizes from 0.0236 to 0.500 in. and metric sizes from 0.6 to 10 mm. Typical applications include medical and dental equipment, computer peripherals, power tools, motion control systems, and scientific and...

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Sealed Bearings incorporate CERBEC balls.
Ball Bearings

Sealed Bearings incorporate CERBEC balls.

Fafnir(R) True High Speed Sealed Bearings (THSS), with CERBEC silicon nitride ceramic balls, are designed for machine tool spindles. Non-contact seals keep out contamination and retain grease inside bearing. Bearings reduce heat generation to increase speeds up to 600,000 DN.

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Roller Bearings eliminate need for loose housing fits.
Roller Bearings

Roller Bearings eliminate need for loose housing fits.

SKF® single-row, silicon nitride, cylindrical roller bearings offer ceramic rollers, polymer cages, and tapered bores for preload/clearance adjustment. Bore sizes range from 40 to 120 mm. Design allows bearings to reach reference speed of 1.8 million Ndm when light-loaded and oil-air lubricated. Units are suited for machining and milling applications.

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Self-Lubricating Bearings are made with Teflon®.
Plain Bearings (Bushings)

Self-Lubricating Bearings are made with Teflon®.

PolyLube(TM) MRP self-lubricating composite journal bearings offer Teflon® fiber technology. They are able to withstand static loads of ~60,000 psi, and ~30,000 psi under dynamic loading. Fiber's oriented Teflon® multi-filaments are primary anti-friction components in bearing's ID. Heat-stabilized bearings have operating temperature range of +/-325°F, and may be used as new or...

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Linear Bearing needs no lubricants.
Linear Bearings

Linear Bearing needs no lubricants.

One-Stop Shopping DryLin(R) linear bearing system consists of polymer-lined plain bearings with or without pillow blocks and DryLin(R) S aluminum shafting. It is suited for applications where lubricants are not desired, and wherever contamination due to dirt, dust, sawdust, lint or paper dust hinders operation of linear ball bearings.

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Linear Bearings are made from 100% polymer.
Linear Bearings

Linear Bearings are made from 100% polymer.

Drylin® RJI inch and Drylin® RJM metric polymer linear bearings are directly interchangeable with standard re-circulating ball bearings, and fit into standard pillow blocks. Made from iglide® J material, bearings have low coefficient of friction and shock and vibration dampening, require no external lubrication, and resist corrosion and wear. They are available from stock in...

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Solids Reduction Unit retrofits to twin shaft grinders.
Cartridges

Solids Reduction Unit retrofits to twin shaft grinders.

Annihilator twin shaft solids reduction unit is supplied with seals and bearings housed in replaceable stainless steel cartridge, which allows on-site replacement. Counter-rotating, hexagonal shaft design coupled with hardened steel cutters provide maximum shredding strength necessary to process 300 to 4,250 GPM of influent. Annihilator is fitted with toothed cutting spacers, electronic control...

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Mounted Units are fabricated from stainless steel.
Mounted Bearings

Mounted Units are fabricated from stainless steel.

Stainless Steel Bearing inserts and housings provide load carrying capacity and corrosion resistance. Units feature solid base, which prevents contaminants from collecting in gaps, and silicon seals to discourage bacteria growth. They are suitable for applications in highly corrosive settings. Available shaft sizes include: pillow blocks from 0.75 to 1.5 in., flanges (2 bolt and 4 bolt) from 0.75...

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