SRG offers the world's largest selection of inch and metric linear ball bushing bearings.  Choose from over nine different families of linear bearing and linear bearing accessories, all state-of-the-art and top-of-the-line.The RoundRail Advantage: The inherent ability of a RoundRail Ball Bushing Bearing system to accommodate torsional misalignment (caused by inaccuracies in carriage or base machining or machine deflection) with little increase in stress to the bearing components.

SKF manufactures ball bearings according to DIN ISO 1 and 3. The wide product range includes plain bearings, housings, shafts and additional accessories.SKF pre-lubricated sealed ball bearings can save time and money spent on the bearing lubrication process.Available in both compact and standard metric versions, these ball bearings are fitted with integral double-lip seals to retain lubricant and protect against contamination. 

Distributor of industrial bearings including ball bearings. Ball bearings are available in standard, super, open & adjustable styles in inch & metric sizes. fag bearings are also available as part of housings or linear way systems. Applications include instrumentation, indexing equipment, semiconductor assembly, printing, paper converting & packaging.

Custom manufacturer of ball bearings, linear motion systems & components. Products include actuators, aluminum profiles, assemblies, drives, clamp extrusions, gantries, wheel guides, slides, tables, V-grooved rollers & wheels. Components, guides & actuators are available for linear, rotary & curved track applications. Engineering, deflashing, deburring & peening services are also available.

Manufacturer of ball bearings, including a complete line of high quality ball type linear bearings. With 4 different accuracy classes plus 3 preload classes they can be customized to customer application.ISO 9001:2008 & AS9100 Rev C certified manufacturer of standard & custom ball bearings. Available as round shaft linear bushing bearings & miniature linear way bearings with rows of recirculating balls or rollers for low friction & precise linear motion. Available in different materials including carbon steel & stainless steel construction & inch/metric sizes. Linear bushing bearings are round high precision linear motion rolling guide bearings with/without seals. Linear way koyo bearings are miniature size ball retained type bearings.

Distributor of ball bearings: bearing accessories seals for closed type bearings, bearings closed type for end supported applications, bearings closed type for end supported applications with or without wipers, bearings open type for continuously supported applications, bearings open type for continuously supported applications with wipers, closed pillow blocks single -twin metric, closed style - inch, closed style - metric, external retaining rings (type C), internal retaining rings (type PR), linear bearing, linear bearings stainless steel FDA/USDA compliant, linear shaft assemblies, open pillow blocks single - twin metric, open style - inch, pillow blocks closed type for end supported applications single & twin, pillow blocks open type for continuously supported applications single & twin, precision ball bushing bearings closed type for end supported applications steel & stainless, precision ball bushing bearings open type for continuously supported applications steel balls, seals for open type bearings, self-aligning pillow blocks, simplicity flange mounted self aligning bearings, simplicity pillow blocks closed style - single & twin precision & compensated styles, simplicity pillow blocks open style - single & twin precision & compensated styles, super ball bushing flanged pillow blocks for end supported applications single & twin, & super smart ball bushing flanged pillow blocks for end supported applications.

Manufacturer of ball & roller bearings, mounted units, seals, lubricants, maintenance tools, condition monitoring equipment. Engineering consulting services. Range of screws, both ball & roller; guiding & positioning systems, including, ball bearings, speedi-roll, profile & precision rail guides, positioning systems & actuators.Manufacturer to "buy ball bearings" made from chrome steel. Various applications include electronic aid, tension testers, digitized three-dimensional coordinate measurement systems, slide unit of multi-spindles, machines, punches, grinders, printers and food packaging machinery. Stock items available. 

UCP314DI

315DI

UCP314