Round Section Belts

optibelt RR / RR Plus

- Polyurethane round section belts

Optibelt round section belts are made from high quality materials using a special manufacturing process. They are produced as open-ended belts in various diameters and are available by the metre.
The optibelt RR Plus version of the round section belt additionally incorporates an aramid tension cord. The round section belts with tension cords are particularly low-stretch are therefore especially useful where long transport distances need to be covered.

Optibelt round belts are easy to weld end-to-end using our welding tools.

Sections and lengths
2,3,4,5	standard roll length: 200 m
6,7,8	standard roll length: 100 m
10,12,15	standard roll length: 50 m
18	standard roll length: 30 m

Advantages that speak for Optibelt

Favourable coefficient of friction

Good slip resistance for conveying goods

Good abrasion and wear resistance

High elasticity, good damping

Welding takes place on site. This also applies to the optibelt RR Plus version.

No disassembly of the drive / shafts

Quick rectification of breakdowns

Short downtimes

Characteristics that speak for Optibelt

High tensile strength

Colour-fast

Resistant to greases, oils and numerous chemicals

UV and ozone resistant

Easy to store (supplied in rolls)

Immediate availability

Allows a wide variety of design possibilities, since any length can be manufactured

optibelt RR Plus version particularly low stretch

Downloads

Product pages

pdf

505 KB

Prouct brochure

pdf

2 MB

optibelt HRR

- Polyurethane hollow round section belts

Optibelt hollow round section belts particularly suitable for use in light drive systems and conveyor systems, especially for small pulley diameters. Available as endless metre ware in 75 Shore A in the diameters 4.8 / 6.3 / 8 / 9.5 mm red/smooth and in 85 Shore A 4.8 / 6.3 mm green/rough, these belts are similar to a strong, thick-walled tube and can be used flexibly due to this special property. Hollow round section belts should be welded in principle, but they can also alternatively be joined securely and tightly with special metal sleeves made of brass. This type of joint is fast and uncomplicated to perform on the job and obtains ideal results for quickly remedying downtime due to belt fracture or as a long-term solution for drives and conveyors with light loads and low speeds.

Both the connecting nipples and the pointed pliers used for inserting the connecting nipples are listed in the round belt accessories section.

Sections and lengths
4,8,6,3,8,9,5	on request