Tube 200x50 DIN 7768 60/20 for 8x2 – KINGS TIRE
3,90 €
Tube 200x50 DIN 7768 60/20 for 8x2 – KINGS TIRE
3,90 €
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Tube 200x50 DIN 7768 60/20 for 8x2 – KINGS TIRE
Product.Nr.: 990017206
Manufacturer: KINGS TIRE
This 200x50 tube from KINGS TIRE is designed for compact wheels in industrial, transport and garden applications. It is ideal for small trolleys, lifting and conveying equipment, cleaning machines, sack trucks as well as various garden and municipal machines. Thanks to its precise dimensions and the standardized valve type DIN 7768 60/20, it ensures reliable air tightness and safe operation in daily use.
Technical data
- Tube size: 200x50
- Inch size: 20 inch
- also suitable for: 8x2
- Valve type: DIN 7768 60/20
- Brand: KINGS TIRE
Valve type DIN 7768 60/20 – properties
The valve according to DIN 7768 60/20 is a standardized tube valve for small tyres and industrial wheels. Typical features are:
- Valve hole drilling: Designed for standardized rim holes according to DIN 7768 (approx. 8–10 mm, depending on rim design)
- Valve length: Medium design for good access when inflating and checking air pressure
- Design: Straight valve, firmly integrated into the tube for a secure fit in the rim
- Sealing: Rubber base with solid bonding to minimize air loss
- Connection: Standard car valve thread (compatible with common air filling devices)
Benefits and applications
The 200x50 DIN 7768 60/20 tube offers a reliable solution for small wheels with size 200x50 or 8x2. The standardized valve design allows easy inflation and checking of air pressure. It is particularly suitable for:
- Transport and hand trucks in warehousing and logistics
- Cleaning and sweeping machines
- Garden and landscaping equipment with small tyres
- Light industrial applications where compact wheels are used
The precise fit ensures a secure seat in the tyre and supports smooth, low-vibration running of the wheel. This contributes to higher operational safety and reduced downtime.
Frequently asked questions about this product
The valve designation describes two things: the stem diameter — which must fit the hole in the rim — and the shape, i.e. straight or angled.
Only the bore matters for a proper fit: a valve fits perfectly only if its stem matches the bore in the rim. Whether it is straight or angled makes no difference — that is a question of accessibility.
An overview of the types:
| Type | Shape | Bore | typically used for |
|---|---|---|---|
| TR13 | straight, rubber | 11.5 mm | Car and trailer wheels |
| TR4 / TR6 | straight, short | 11.5 mm | Small wheels, garden tools |
| TR15 | straight, rubber | 16 mm | Agricultural machinery, tractor rims |
| TR87 | 90° angled | 11.5 mm | Small wheels, solid rims |
| JS8 (DIN 7777) | 90° angled, same as TR87 | 11.5 mm | small wheels, solid rims |
| JS2 | Approx. 70° angled | 11.5 mm | Industrial and small wheels |
| V3-02-7 (TR75) | 100° single-bend metal angle valve with screw-on base | 12.2 mm | Commercial vehicles, lorries, trailers, agricultural and industrial machinery such as forklift trucks |
| V3-06-3 | Triple-bend brass truck screw-on valve (90°/139°/139°) | 9.7 mm | 20-inch truck and trailer tubes (6.00-20 to 9.00-20), also 22.5-inch tube-type tyres |
| TR218A | Straight metal air-water valve, two-piece | 15.9–16 mm | High-volume tubular tyres for agricultural and industrial use, tractors |
V3-02-7 in detail: Also known as ETRTO V3.02.7 and US designation TR75. Dimensions: Horizontal leg length 22.5 mm, vertical leg length 71.5 mm, total height approx. 91 mm. The valve base is screwed on, not pressed in — this makes it significantly more robust than a rubber valve.
V3-06-3 in detail: Also known as ETRTO V3.06.3. Triple-bend brass screw-on truck valve: the first bend is 90°, the other two 139° each — this guides the filling end past the rim flange and keeps it accessible even with twin tyres and deep rim wells. Leg dimensions approx. 20.5 / 46 / 20.5 / 47.5 mm (approx. 135 mm developed length), rim hole 9.7 mm. The valve is fastened to the tube with a sealing washer and nut instead of being vulcanised in. In our range on the 20-inch tubes 6.00/6.50-20, 7.00/7.50-20, 8.25-20 and 9.00-20.
TR218A in detail — the valve for water ballast: What makes this type special is the option for liquid ballasting: the hose is partially filled with water to increase the vehicle’s weight and thus improve traction — a common practice with tractors.
- Design: straight, robust metal valve, usually in two parts. Unscrewing the inner CH3 valve insert creates an extra-large opening — allowing for quick filling with air or liquid.
- Rim bore: 15.9 to 16 mm (0.625 inches).
- Length: typically around 38 to 48 mm total height above the rim.
- Mounting: a rubber base approximately 80 mm in diameter for vulcanising onto the inner tube, plus a lock nut for secure attachment to the rim.
Reducing sleeves: A TR15 valve does not fit into an 11.5 mm bore. Conversely, there are sleeves that allow a TR13 valve to fit into a 16 mm bore.
Whether straight or angled is not a question of fit, but of accessibility: with closed rims or small wheels, it is often impossible to reach the valve with a pump using a straight valve — in which case an angled one is used.
Not sure which valve is fitted? A photo of the old valve is all we need to identify it. Choose from: inner tubes, bead tapes and valves.
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