Miniature ball bearing PTN S684-2Z, Outer diameter: 9 mm | Width: 4 mm | Inner diameter: 4 mm
Miniature Deep Groove Ball Bearing
References
ptn:S684-2Z
rubix:294A9904
manufacturer :898079
ean:3660338514227
Technical specifications
| Inner diameter | 4 mm |
|---|---|
| Outer diameter | 9 mm |
| Width | 4 mm |
Product details : PTN S684ZZ DEEP GROOVE BALL BEARINGS
Stainless Steel 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
The PTN range of stainless steel bearings contains a FOOD SAFE GREASE - MOBIL GREASE FM 222or equivalent. NSF registered as H1 classified lubricants
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 | 4 mm |
|---|---|
| Outer diameter | 9 mm |
| Width | 4 mm |
| Sealing | Two metal shields |
| Bearing Clearance | CN |
| Series | Miniature |
| Material | Stainless Steel |
| Cage | Steel |
| Weight | 0.9 g |
| Limit speed | 39000 rpm |
| Total bearing width | 4 mm |
| Basic static load, radial - C0r | 220 N |
| Basic dynamic load, radial - Cr | 530 N |
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£ 0.45 excl. VAT
/ Each
£ 0.54 incl. VAT
Usually arrives within 14 working days