IBC - Extended Capacity and Advanced Application

  • longer service life
  • higher speeds
  • better running properties


Optimization of the design, materials and production processes has resulted in a significant improvement in the lifetime and working life, functional safety, durability and running properties while at the same time reducing friction and heat. Furthermore, the products arecharacterisedby higher dynamic load ratings.

The product range of IBC Wälzlager includes various innovative solution principles to ensure reliable floating, supporting and locating bearing functions.

One solution iscylindrical roller bearings. IBC manufactures cylindrical roller bearings in various designs, dimensional series and sizes, with single-row cylindrical roller bearings with cage representing the predominant part of the range. The feature of the N and NU designs to accommodate high radial forces and permit axial displacement makes them ideal for use as floating bearings, as used for example in pumps and compressors. The NUP, NJ and HJ series are used as locating bearings.

A wide variety of solutions are required to meet the various technical applications in mechanical engineering. The increasingly precise design of the machine elements is essential for reasons of economic efficiency. Only acomprehensiverange of angular contact ball bearings meets these requirements for high speeds, load capacity, precise running accuracy, stiffness as well as combined radial and axial loads with low heat development and friction.

Single-row 40° angular contact ball bearings allow high axial forces in one direction in addition to radial forces and in most applications they are tensioned against a second set of angular contact ball bearings. In the Universal configuration they have the suffix UA, UB, UL or UO and are intended for installation in sets in an X, O or tandem arrangement but can also be used in any desired arrangement. There are numerous applications, among other things, in gearboxes, geared motors, blowers, fans, pumps, textile and printing machinery with combined radial and axial load where it is important to provide zero-play shaft guidance.

The IBC product range offers comprehensive solutions for easy to install, low-friction support bearings for ball screws.

In addition to single-row 60° ball screw support bearings of the BS series as single bearings or in bearing sets, IBC manufactures double-row 60° ball screw support bearings of the BSD series for installation in housings and the BSDF series in flanged design.

Single-row 60° ball screw support bearings of the BS series allow combined load in a predominantly axial direction on one side. The large contact angle permits high axial loads with extreme axial stiffness. The arrangement is very flexible for universally-ground bearings. They can be used individually or as factory-assembled bearing sets in any desired combination of arrangements. When used as bearing sets they have an overall guidance mark on the outer rings of the entire bearing set. 

EXAD productdescription PDF document


IBC Wälzlager GmbH

Industriegebiet Oberbiel
Postfach 1825
35528 Wetzlar

Phone: 0049 6441 95 53 02
Fax: 0049 6441 5 30 15



Industrial Bearings and Components AG

Kapellstrasse 26
CH-2540 Grenchen

Phone: 0041 32 6 52 83 53
Fax: 0041 32 6 52 83 58



Guangzhou IBC Bearing Cor.ltd

Room 621, Tower B, Sinopec Building,
Tiyuxi Road 191
510620 Guangzhou, China

Telefon: +86-20-38814944


Download Free FREE High-quality Joomla! Designs • Premium Joomla 3 Templates BIGtheme.net

We use cookies on our website. Some of them are essential for the operation of the site, while others help us to improve this site and the user experience (tracking cookies). You can decide for yourself whether you want to allow cookies or not. Please note that if you reject them, you may not be able to use all the functionalities of the site.