Miniature ball bearing PTN 687-2Z, Outer diameter: 14 mm | Width: 5 mm | Inner diameter: 7 mm
Miniature Deep Groove Ball Bearing
References
ptn:687-2Z
rubix:251A5805
manufacturer :894013
ean:3660338464676
Technical specifications
| Inner diameter | 7 mm |
|---|---|
| Outer diameter | 14 mm |
| Width | 5 mm |
Product details : PTN 687ZZ-PTN MINIATURE DEEP GROOVE BALL BEARING 687-ZZ
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 | 7 mm |
|---|---|
| Outer diameter | 14 mm |
| Width | 5 mm |
| Sealing | Two metal shields |
| Bearing Clearance | CN |
| Series | Miniature |
| Material | Chrome steel |
| Cage | Steel |
| Weight | 2.78 g |
| Limit speed | 40000 rpm |
| Total bearing width | 5 mm |
| Basic static load, radial - C0r | 510 N |
| Basic dynamic load, radial - Cr | 1170 N |
Show UNSPSC/ECL@SS
£ 104.00 excl. VAT
/ 50 pieces
£ 124.80 incl. VAT
Usually arrives within 14 working days