SPINDEL- UND LAGERUNGSTECHNIK FRAUREUTH GMBH

When it come to cylindrical roller bearings, at SLF we produce only the highest quality and precision. Our cylindrical roller bearing come in a verity of styles and sizes. They range from 30 to 1600mm We manufacture these bearing in standered and specialy materials, special lubrication, special heat treatment and higher levels of precision. are produced in single-row, double-rowed, multiple-rowed and fully complement versions, with a wide range of radial load-bearing capacity We offer multiple types of cage and roller materials

At SLF we pride ourself in being one of the the word leaders in self-alinging bearings. We offer this style bearing with all the same eneeringing, heat treatment, lubrication and material options as our ball and cylindrical bearings. are two-rowed bearings with two tracks on the inner ring, and one common spherical track in the outer ring specially produced for bearing-related scenarios involving larger shaft deflections or shaft displacement version with cylindrical and cone-shaped bore hole

Spindle bearings are in SLF’s DNA. When it comes to Spindle Bearings we manufacture and design only the very highest quality in large renage of Options. are particularly applicable in scenarios involving machine tool building, as well as scenarios in which the bearing is subject to the most stringent requirements pertaining to precision or permissible speeds contact angle of 15° or 25° available Other contact angle and materials are available e DLR bearings are also available

We offer a line of ceramic bearings upone request. are made of ceramic in rolling elements and rings, and are characterised by a particularly large pressure range and temperature range of -250°C to +1000°C Bearings are current insulated no lubrication required

We produce diverse types of ball bearings, whose outer diameters lie in the range of 32 to 1600 mm. All of our products fulfil the most stringent requirements of the standards that are in line with DIN and ISO. The high precision of our ball and roller bearings matches the characteristics of comparable world-renowned ball bearing brands. Ball bearings in almost any ranges can be quoted and delivered upon request. SLF can fit your bearing requirement needs with special material, special lubrication, special heat treatment, special backlash and higher levels of precision. We also produce high quality thin section bearings for the semiconductor, scientific and robotic industries. Our portfolio of services also includes the reconditioning of ball bearings.

Bearings belong to those components which influence the production process considerably and contribute significantly to its quality. In addition they are normally subject to strong loads. A high quality and availability of equipment can be achieved by preventive maintenance based on its actual condition. Through the opportunity of reconditioning (rework) of bearings this process can be realized considerably more cost-efficient compared to exchange of bearings. Reconditioning of bearings and bearing units can already be economic from an outer diameter of 180 mm. The costs of reconditioning account to approx. 50 to 85 % of the sales price. Please consider the larger a bearing is the more economic is its reconditioning. Usually the lead time for reconditioning is even shorter than for newly produced bearings. In addition to repair of our own bearings we are also able to repair bearings made by other manufacturers.

can be used for the external and internal treatment of workpieces coverage of a large speed range belt-driven, or with integrated/flange-mounted motor

designed for various tool interfaces, e.g. HSK, SK, collet chuck slot and short taper equipped with manual or automatic clamping system permanent grease lubrication or oil-air lubrication

also as an eccentric spindle sleeve adjustment of the working height via the tooth system on the outer diameter can transfer high axial/radial loads bored working spindle for execution of axial movements

equipped with sensor for section detection for absorption of particularly high radial loads stability of balancing quality reliably fulfils the most stringent precision requirements