
Trading in rolling bearings, linear technology and drive technology – over 8000 products ex stock in Freiburg

Kugellager Schleer Freiburg GmbH
Freiburg im BreisgauNew on Amplifa
About Kugellager Schleer Freiburg
Kugellager Schleer Freiburg GmbH (KSF) is a Freiburg im Breisgau-based industrial supplies dealer specialized in drive technology. The product range includes rolling bearings (standard and extreme), linear technology, roller chains and chain sprockets, drive belts, timing belt pulleys, adhesives and sealants, as well as mechanical machining and tooling products. Over 8000 items are held directly in stock; products that are not available are sourced as quickly as possible. A key focus is the SNR Industry MachLine program: high-precision spindle bearings for machine tools, also as hybrid bearings with ceramic balls made of silicon nitride, as used in aerospace programs such as Ariane 5 or the Airbus A380. In addition, the company offers individual consulting, support with installation and removal, and bearing diagnostics. Customers come from general industrial supplies, drive technology, and mechanical and machine tool engineering.
- Site
- Freiburg
- Processes
- Industrial supplies / Drive technology distribution (trading, no manufacturing), Mechanical machining, Extensive stock (over 8000 products in stock), Fast sourcing of items not in stock, Individual consulting, Procurement of industrial supplies / drive technology products
- Materials
- Rolling bearing steel, Silicon nitride (ceramic balls for hybrid bearings), Silicon nitride (ceramic balls)
- Certificates
- ISO 9001
- Industries
- Industrial supplies, Drive technology, Mechanical engineering / Machine tools, Mechanical engineering / Machine tools (SNR MachLine spindle bearings)
- 01
Consulting and design
- 02
Quotation and procurement
- 03
Warehousing (over 8000 products)
- 04
Picking and shipping
- 05
Domestic delivery
- 06
Service: installation/removal support and bearing diagnostics
Products & Materials
Rolling bearing steel
Standard material for rolling bearing rings and rolling elements across the entire bearing program.
Silicon nitride (ceramic balls)
Ball material for hybrid bearings (ceramic balls with steel rings) offering a lower temperature level, higher limiting speeds, and increased stiffness and service life.
Location

Freiburg im Breisgau
DEMain location / Sales and warehouse
- Materials
- Rolling bearing steel, silicon nitride (hybrid bearings)
- Warehousing with over 8000 products
Product Groups



Inside the production

Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Industrial supplies / Drive technology distribution (trading, no manufacturing)Other | – | – | – | – | Rolling bearings (steel, hybrid version with ceramic balls) |
| Mechanical machiningMachining | – | – | – | – | – |
Additional services
Quality
KSF distributes quality products from established manufacturers (including NKE, SNR); spindle bearings are offered in accuracy classes up to 4S (dynamic parameters corresponding to ISO 2).
| Evidence | Freiburg im Breisgau |
|---|---|
| ISO 9001 |