High Precision Miniature Ball Bearing 683 ZZ / 2Z CN V2 P6 GS1 3x7x3 mm
Item number:
683-ZZ-CN-V2-P6-GS1
Item features:
The precision miniature ball bearing 683-ZZ / 2Z-CN-V2-P6-GS1 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. The main dimensions correspond to DIN 625-1.
Technical ScribbleZoomable
Technical Data
Inside Ø (mm): | 3 |
Outside Ø (mm): | 7 |
Width (mm): | 3 |
Tolerance for inside-Ø (mm): | 0/-0,007 |
Tolerance for outside-Ø (mm): | 0/-0,007 |
Tolerance for width (mm): | 0/-0,12 |
Bore: | cylindrical |
Extended Inner Ring: | no |
Seal: | ZZ |
Sealing material: | Sheet Steel |
Ring Material: | Rolling Bearing Steel |
Rolling Element Material: | Rolling Bearing Steel |
Cage Material: | Sheet Steel |
Type of lubrication: | greased |
Lubrication: | Multemp SRL |
Lifetime lubricated: | yes |
Application: | Electric motors |
Internal Clearance: | CN (Standard) |
Tolerance Class: | ABEC 3 / P6 |
Vibration Class: | V2 |
max. Operating Temperature: | +120°C |
min. Operating Temperature: | -40°C |
Magnetic: | yes |
Item weight: | 1 g |
Features
- 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: sheet steel, high load-bearing capacity and high strength; 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?
- Informations about lubricant SRL
- How do I remove a sealing washer or cover plate?