Miniature ball bearing PTN 689, Outer diameter: 17 mm | Width: 4 mm | Inner diameter: 9 mm
Miniature Deep Groove Ball Bearing
See technical informationSee documentsReferences
PTN:689
Rubix:294A8877
Manufacturer :898004
EAN:3660338513473
Documents
Product details : PTN 689 DEEP GROOVE BALL BEARINGS
Through hardened round rolling elements with point surface contact
Non-separable races
Low friction torque
Low noise/vibration
Various design types: 2RS sealed, ZZ shield, open
Non-separable races
Low friction torque
Low noise/vibration
Various design types: 2RS sealed, ZZ shield, open
Strengths
Point surface contact provides high speed capabilities
Popular - simple design, not expensive
Versatile - wide range of applications
High radial load carrying ability
Tolerate some misalignment
Applications
Small to medium size/duty applications
Conveyor rollers
Light duty gearboxes
Light duty wheel bearings
General engineering applications
Technical specifications
Attributes
| Inner diameter | 9 mm |
|---|---|
| Outer diameter | 17 mm |
| Width | 4 mm |
| Sealing | open |
| Bearing Clearance | cn |
| Cage | steel |
| Series | miniature |
| Material | chrome steel |
| Weight | 3.53 g |
| Limit speed | 38000 rpm |
| Basic static load, radial - C0r | 730 N |
| Basic dynamic load, radial - Cr | 1600 N |
Show UNSPSC/ECL@SS
£ 0.19 excl. VAT
/ Each
£ 0.23 incl. VAT
- In stock: Next day delivery