RA Series
HEAVY DUTY WHEEL
with Rubber tread,
with Aluminum wheel core
Tread & Tyre Hardness ○ ○ ○ ● ○ 75° ± 5° Shore A
Temperature Resistance ○ ● ● ○ ○ -25℃ to +80℃
Rolling Resistance ● ● ● ○ ○ Good
Operating Noise ● ● ● ● ○ Very Good
Floor Surface Preservation ● ● ● ● ○ Very Good
Tread
Made of high quality elastic rubber, Dersheng's rubber on aluminum core wheel features 75°±5° shore A hardness, high operational comfort, grest floor preservation and good shock absorption.
Color：Black.
Wheel centre / rim
Made of casting aluminum.
Other features
· Good resistant to chemical, solvent and many other aggressive substances.
· Working temperature:-25°C to +80°C.
· Maintenance-free under normal conditions.
Specification
| Item No. | Wheel Diameter (D)【mm】 |
Wheel Width (T2)【mm】 |
Load Capacity 【kg(lbs)】 |
Axle Bore Ø(d)【mm】 |
Hub Length (T1)【mm】 |
Bearing Type |
| 12046804135171 | 100 | 31 | 150kg (330lbs) | 15 | 32 | Ball bearing |
| 12046804155171 | 100 | 40 | 200kg (440lbs) | 12 | 40 | |
| 12046804155271 | 100 | 40 | 200kg (440lbs) | 15 | 40 | |
| 12046805135171 | 125 | 31 | 200kg (440lbs) | 15 | 32 | |
| 12046805155171 | 125 | 40 | 250kg (551lbs) | 15 | 40 | |
| 12046805155271 | 125 | 40 | 250kg (551lbs) | 17 | 40 | |
| 12046806185171 | 150 | 40 | 280kg (617lbs) | 15 | 40 | |
| 12046806185271 | 150 | 40 | 280kg (617lbs) | 17 | 40 | |
| 12046856185171 | 160 | 42 | 300kg (661lbs) | 17 | 42 | |
| 12046856185271 | 160 | 42 | 300kg (661lbs) | 20 | 42 | |
| 12046808185171 | 200 | 44 | 400kg (881lbs) | 20 | 44 | |
| 12046808185271 | 200 | 44 | 400kg (881lbs) | 25 | 44 |
