Tyre + Tube 3.00-4 NaRubb S-2301 2PR JS87 Hand Truck
9,90 €
Tyre + Tube 3.00-4 NaRubb S-2301 2PR JS87 Hand Truck
9,90 €
Shipping price from: 6,90 €
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Product Produkt lagernd
Tyre + Tube 3.00-4 NaRubb S-2301 2PR JS87 Hand Truck
Product.Nr.: 990015842
Manufacturer: NaRubb
This tyre set from NaRubb consists of a tyre and a matching tube in size 3.00-4 and is specially designed for hand trucks used in retail, transport and light industry. The S-2301 tread pattern provides good grip and easy rolling on typical surfaces such as warehouse floors, ramps or yard areas. Thanks to the combination of lightweight 2PR construction and robust design, this tyre is ideal for daily use with moderate loads.
Technical data
- Product type: Tyre + tube
- Brand: NaRubb
- Application: Hand truck
- Industry: Retail, transport and light industry
- Tyre size: 3.00-4
- Diameter: 242 mm
- Width: 76 mm
- Tread pattern: S-2301
- PR (Ply Rating): 2PR
- Rim size: 4 inch
- Tyre type: TT (Tube Type)
- Valve type: JS87
- Load capacity: 70 kg
- Tyre pressure: 2.5 bar
- Max. speed: 16 km/h
Benefits and applications
This tyre and tube set is the right choice for hand trucks that are used regularly in commercial day-to-day operations. The load capacity of 70 kg reliably covers typical transport tasks in warehouses, workshops, retail or light industry. With a tyre pressure of 2.5 bar, the tyre offers a balanced ratio of stability, cushioning and easy running.
The TT tyre type with separate tube allows easy replacement or repair of the tube in case of damage. The S-2301 tread pattern ensures secure grip on hard surfaces and supports smooth running up to the maximum speed of 16 km/h, as is common for manually operated hand trucks.
Explanation of technical terms
- TT (Tube Type): Tyre design in which a separate tube is mounted inside the tyre. The air pressure is contained in the tube.
- PR (Ply Rating): Indicator of the load capacity class of the carcass. 2PR stands for a light construction suitable for low to medium loads.
- Rim size: Indicates the rim diameter in inches, here 4 inch.
- Valve type JS87: Special angled valve that facilitates mounting and inflating the tube on small wheels, e.g. on hand trucks.
- Max. speed: Indicates the maximum permissible operating speed of the tyre, here 16 km/h, suitable for manually operated transport equipment.
Frequently asked questions about this product
Age: Trailer tyres age more as a result of being left stationary than from the number of kilometres travelled. It is advisable to replace them after around six years, even if the tread is still in good condition; for trailers approved for 100 km/h, this is mandatory. The date of manufacture is shown as a DOT number on the sidewall: 3223 means the 32nd calendar week of 2023.
Load capacity (Load Index, LI): The number before the letter indicates the load capacity per tyre. The fitted tyre must meet at least the value stated in the vehicle documents — a higher value is permitted, but a lower one is not.
| LI | kg | LI | kg | LI | kg | LI | kg |
|---|---|---|---|---|---|---|---|
| 60 | 250 | 80 | 450 | 95 | 690 | 108 | 1,000 |
| 65 | 290 | 82 | 475 | 98 | 750 | 110 | 1060 |
| 70 | 335 | 85 | 515 | 100 | 800 | 112 | 1120 |
| 75 | 387 | 88 | 560 | 102 | 850 | 115 | 1215 |
| 78 | 425 | 90 | 600 | 104 | 900 | 120 | 1400 |
Speed index: The letter following the load index indicates the maximum permitted speed. An ‘L’ is required for a 100 km/h rating.
| Index | km/h | Index | km/h | Index | km/h |
|---|---|---|---|---|---|
| J | 100 | M | 130 | Q | 160 |
| K | 110 | N | 140 | R | 170 |
| L | 120 | P | 150 | H | 180 |
Winter tyres: There is no requirement for winter tyres on trailers, as the wheels are not driven. An M+S or Alpine symbol is not required.
Tyre pressure: Trailer tyres require significantly higher pressure than car tyres. The correct pressure is specified in the vehicle documents or on the sticker on the trailer. Insufficient pressure is the most common cause of tyre damage.
Tread depth: the legal minimum is 1.6 mm. You can also recognise old tyres by fine cracks in the sidewall and tread base.
Replacement: Tyres and complete wheels.
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