Rubber Wheels
Common Characte
ristics
Rubber wheels are widely used and provide elasticity and provide good traveling performance on uneven road surface. In addition, rubber wheels are cheaper than urethane wheels. A traveling mark is likely to be remained on floor surface while running and rubber wheels may be deformed if load is applied for extended period of time.
R RH
RE RHE
W-G
W, WE
WO
W-P-G
W-P
WB
WB-G
WF・WF(AR)
WF-G
WF(Gr)
NR-G
NR(※1)
NR(※2)
NWR
NRB
AW
AW(AR)Gr
| Wheel Symbol | Wheel Name | Wheel Diameter | Features |
|---|---|---|---|
| R | Rubber | φ25～50 | This is a standard wheel in which rubber is integrated. |
| RH | φ50～125 | ||
| RE | Conductive Rubber | φ50 | Rubber integrated type. It is a conductive wheel that can remove static electricity. |
| RHE | φ65～125 | ||
| W-G | Grey Rubber (steel plate, including B) |
φ75～200 | This is a standard wheel in which the wheel assembly portion is made of steel plate. Since a commercial bearing is used, rotation of a wheel is good. Color of rubber is gray in order to prevent leaving marks on the floor surface. |
| W | Rubber (steel plate, including B) |
φ75～200 | This is a standard wheel in which the wheel assembly portion is made of steel plate. |
| WO | Oil resistant Rubber (steel plate, including B) |
φ100～200 | This is a standard wheel in which the wheel assembly portion is made of steel plate. |
| WE | Conductive Rubber (steel plate, including B) |
φ75～200 | This is a standard wheel in which the wheel assembly portion is made of steel plate. Since a commercial bearing is used, rotation of a wheel is good. It is a conductive wheel that can remove static electricity. |
| W-P-G | Grey Rubber (steel plate, including B) |
φ100～125 | The wheel assembly potion is made of steel plate. By using a resin bush at the bearing portion, this wheel provides cost effectiveness even though traveling performance is degraded compared with normal bearings. Color of rubber is gray in order to prevent leaving marks on the floor surface. |
| W-P | Rubber (steel plate, including B) |
φ100～150 | The wheel assembly potion is made of steel plate. By using a resin bush at the bearing portion, this wheel provides cost effectiveness even though traveling performance is degraded compared with normal bearings. |
| WB | Rubber (steel plate, including B) |
φ130～200 | Since a commercial bearing is used, rotation of a wheel is good. Since a commercial bearing is used, rotation of a wheel is good. In addition, rattle between the body and a wheel is eliminated, rattling of a wheel while traveling is reduced. |
| WB-G | Grey Rubber (steel plate, including B) |
φ130～200 | The wheel assembly potion is made of steel plate. Since a commercial bearing is used, rotation of a wheel is good. In addition, rattle between the body and a wheel is eliminated, rattling of a wheel while traveling is reduced. Color of rubber is gray in order to prevent leaving marks on the floor surface. |
| WF | Rubber (steel plate, including B) |
φ200 | The wheel assembly potion is made of steel plate. Since a deep-groove bearing is used, rotation of a wheel is excellent and rotating sound is reduced. |
| WF-G | Grey Rubber (steel plate, including B) |
φ200 | The wheel assembly potion is made of steel plate. Since a deep-groove bearing is used, rotation of a wheel is excellent and rotating sound is reduced. Color of rubber is gray in order to prevent leaving marks on the floor surface. |
| WF(AR) | Abrasion Resistant Rubber (steel plate, including B) |
φ200 | The wheel assembly potion is made of steel plate. Since a deep-groove bearing is used, rotation of a wheel is good and rotating sound is reduced. In addition, by using abrasion resistant rubber it has become a durable wheel that is hard to wear. |
| WF(Gr) | Green Rubber (steel plate, including B) |
φ200 | The wheel assembly potion is made of steel plate. Since a deep-groove bearing is used, rotation of a wheel is excellent and rotating sound is reduced. |
| NR-G | Grey Rubber (nylon wheel assembly, including B) |
φ100～150 | Since the wheel assembly portion is made of resin, this wheel is lighter than the wheel type made of steel plate. Since a commercial bearing is used, rotation of a wheel is good. Color of rubber is gray in order to prevent leaving marks on the floor surface. |
| NR(※1) | Rubber (nylon wheel assembly) |
φ75～100 | Since the wheel assembly portion is made of resin, this wheel is lighter than the wheel type in which rubber is integrated. |
| NR(※2)・NWR | Rubber (nylon wheel assembly) |
φ100～150 | Since the wheel assembly portion is made of resin, this wheel is lighter than the wheel type made of steel plate. Since a commercial bearing is used, rotation of a wheel is good. |
| NRB | Rubber (nylon wheel assembly, including B) |
φ75～100 | Since the wheel assembly portion is made of resin, this wheel is lighter than the wheel type made of steel plate. Since a commercial bearing is used, rotation of a wheel is good. |
| AW | Rubber (aluminum wheel assembly, including B) |
φ150～200 | The wheel assembly portion is made of aluminum die-casting and provides excellent durability. Since a deep-groove bearing is used, rotation of a wheel is good. |
| AW(AR)Gr | Since a deep-groove bearing is used, rotation of a wheel is good. | φ150～200 | The wheel assembly portion is made of aluminum die-casting and provides excellent durability. Since a deep-groove bearing is used, rotation of a wheel is good. |
※(including B) indicates wheels equipped with bearing.
