Wheels GN 22885 (RE.F5 / RE.F5-ESD)

Wheels GN 22885: Wheel Tread Polyurethane, Wheel Core Aluminum

Original design RE.F5 / RE.F5-ESD

Bearing type: K - Ball bearing
Type: AE - Wheel without bracket, ESD

Product Family ESD

ESD standard parts are made of conductive materials which help to eliminate static charges. They are used in applications where components sensitive to static charges are handled.

antistatic properties
complying with IEC 61340-5-1

Show all ESD products

General Notes and Overview of Types Operating Conditions and Technical Information Plastic Characteristics

Product description

Wheels GN 22885 are used in industrial and public indoor areas for moving transport carts, for example.

The wheel tread offers low rolling resistance and high elasticity as well as good wear and tearing resistance.

Wheels of type AE are intended for use in an electrostatic protected area (EPA). The plastic used dissipates electrostatic charges in a controlled manner.

The low wear on the ball bearing increases the service life, and the mounting to the inner ring can be accomplished with zero axial backlash.

Specification

Wheel tread

Plastic, polyurethane (PUR) at type A
- Cast
- Yellow
- Hardness 92 Shore A
Plastic, polyurethane (PUR) at type AE
- Electrically conductive (ESD)
  Resistance < 10⁹ Ω (ISO 22878:2004)
- Cast
- Dark gray
- Wear resistant
- Hardness 90 Shore A

Wheel core
Aluminum die casting

Operating temperature -20 °C to +80 °C

RoHS