Material:
- B Wheel body welded steel construction. Tread Extrathane(R). Sample order:

Note:
- Extrathane treads are elastic, resist abrasion, gentle D1 D to floors, low-noise and have particularly high elastic restoration after long standing. Application temperature from -40 degC to +80 degC. Suitable as replacement rollers for the castors K1768 and K1769. B1 Wheel D D1 B B1 Permissible bearing load kg

Dimensions / Technical Data:
- Wheel bearing: ball bearing.
- D: 160 mm.
- D1: 20 mm.
- B: 50 mm.
- B1: 60 mm.
- Permissible load: 700 kg.