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High Precision Miniature Ball Bearing SS2 R3 ZZ CN V2 P6 GS1 4.762x12.7x4.978 mm
Item number:
SS2-R3-ZZ-CN-V2-P6-GS1
Item features:
The precision miniature ball bearing SS2-R3-ZZ / 2Z-CN-V2-P6-GS1 made of stainless steel, in inch size, meets even the highest demands. It is sealed on both sides, versatile and can carry radial and light axial loads. Due to the metal seal even higher speeds than with comparable miniature ball bearings with rubber seal are possible.
Technical ScribbleZoomable
Technical Data
| Inside Ø (mm): | 4.762 |
| Outside Ø (mm): | 12.7 |
| Width (mm): | 4.978 |
| Bore: | cylindrical |
| Extended Inner Ring: | no |
| Seal: | ZZ |
| Sealing material: | Sheet Steel |
| Ring Material: | Stainless Steel AISI 440C |
| Rolling Element Material: | Stainless Steel AISI 440C |
| Cage Material: | Stainless Steel |
| Type of lubrication: | greased |
| Lubrication: | Multemp SRL |
| Lifetime lubricated: | yes |
| 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: | 3 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
- tolerance class: P6 - high dimensional, form and running accuracy
- miniature ball bearing with smallest dimensions
- suitable for radial loads and light axial loads in both directions
- provides high running accuracy, quiet running and very high speeds
- vibration class: V2; lower tolerances with regard to occurring vibrations during operation
- cage material: stainless steel; corrosion resistant and suitable for continuous high temperatures
- seal: non-contact gap seal on both sides made of a profiled sheet steel disc (ZZ / 2Z) for higher speeds than with rubber seal
- good fixed bearing property, but can also be used as a floating bearing, each in both directions
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?
- How do I remove a sealing washer or cover plate?