Series LB ball bearing with waterproof seal, Stainless steel Swivel castors X20 with bolt hole
Castor specifications
Pressed stainless steel-sheet castors, electrolytic polished, series X20, with dynamic forged connection.
To order swivel castors with brake add FR to part number.
All swivel castors can be fitted with solid steel stem, loose steel threaded stem or rubber expanding fixation..
Wheel specifications
- Tread: blue elastic solid rubber tread, containing a high percentage of natural rubber, hardness 70 Shore A. vulcanized directly onto wheel centre.
- Wheel centre: black core of high-quality polyamide 6.
- Temperature range: -20°C to +70°C.
- Extra 3-part protection protects the ball bearing against moisture, dirt and dust.
Characteristics
Thanks to the very elastic tread in combination with medium duty X20 castors this combination fulfils high ergonomic demands. This is a hygienic maintenance free wheel with excellent rolling characteristics at light to medium loads.
Applications
For purposes in wet conditions on smooth and not so smooth floors with not to mention peak-loads, where high requirements are made to comfort at regular use and no corrosion may appear, the right wheel-castor combination with rubber tread. R>
Also available with stainless steel (inox) ball bearings.


Product variants
| Article number | Datasheet | Drawing | Request | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 100 | 40 | 15 | 129 | 46 | 50 | 12-14 | 150 | 31453BHDK | |||
| 125 | 40 | 15 | 160 | 49 | 50 | 12-14 | 180 | 31459BHDK | |||
| 150 | 40 | 15 | 181 | 51 | 50 | 12-14 | 240 | 31467BHDK | |||
| 180 | 50 | 20 | 218 | 57 | 60 | 12 | 350 | 31482BHEK | |||
| 180 | 50 | 20 | 218 | 57 | 60 | 16 | 350 | 31482BHFK | |||
| 200 | 50 | 20 | 240 | 59 | 60 | 12 | 370 | 31490BHEK | |||
| 200 | 50 | 20 | 240 | 59 | 60 | 16 | 370 | 31490BHFK | |||
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| Symbol | Definition |
|---|---|
| Wheel diameter | |
| Tyre width | |
| Bore diameter | |
| Overall height swivel castor | |
| Offset | |
| Fork width | |
| Fixing bolt diameter | |
| Load capacity 4 km/h |
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