Englisch
Deutsch
High Precision Miniature Ball Bearing SS2 686 W3.5 CN V2 P6 OIL1 6x13x3.5 mm
Item number:
SS2-686-W3.5-CN-V2-P6-OIL1
Item features:
For use in special conditions. The high precision miniature ball bearing SS2-686-W3.5-CN-V2-P6-OIL1 is small and suitable for installation with limited space and on thin shafts. It can withstand very high speeds and is more corrosion resistant than AISI 420 (SS) alloy ball bearings. Main dimensions according to DIN 625-1.
Technical ScribbleZoomable
Technical Data
| Inside Ø (mm): | 6 |
| Outside Ø (mm): | 13 |
| Width (mm): | 3.5 |
| Bore: | cylindrical |
| Extended Inner Ring: | no |
| Seal: | open |
| Sealing material: | without |
| Ring Material: | Stainless Steel AISI 440C |
| Rolling Element Material: | Stainless Steel AISI 440C |
| Cage Material: | Stainless Steel |
| Type of lubrication: | oiled |
| Lubrication: | AF-12 |
| Lifetime lubricated: | no |
| Application: | Electric motors |
| Internal Clearance: | CN (Standard) |
| Tolerance Class: | ABEC 3 / P6 |
| Noise and vibration testing: | Class V2 |
| max. Operating Temperature: | +120°C |
| min. Operating Temperature: | -40°C |
| Magnetic: | yes |
| Norm: | DIN 625-1 |
| Item weight: | 2 g |
Features
- all components are made of stainless steel: the miniature ball bearing is therefore more corrosion resistant than AISI 420 (SS) alloy ball bearings and hygienic
- miniature ball bearing with smallest dimensions
- suitable for high radial loads and light axial loads in both directions
- suitable for high running accuracy, quiet running and very high speeds
- seal: open (without seal); for higher speeds than with sealed ball bearings and easy relubrication
- tolerance class: P6 - high dimensional, form and running accuracy
- vibration class: V2 - lower tolerances with regard to occurring vibrations during operation
- good fixed bearing property, but can also be used as a floating bearing, each in both directions
- manufacturers of bearings, such as FAG, KOYO, NSK, SKF, SNR, etc. assign different suffixes for their characteristics, for better orientation take note of the comparison table of bearings (see further information)
Further Information
- What does radial and axial load capacity mean?
- Fit recommendations for mounting
- Info sheet ball bearing
- Information about ball bearing seals
- Internal clearance and operating clearance
- Comparison list of roller bearings
- Comparison of features of roller bearings
- How do I clean my bearings?
- How do I grease or oil my bearings?