OPTIBELT Rubber RB Drive Belt, 1321mm Length, 18.72mm Width

View all Poly V Belts
Bulk discount available

Subtotal (1 unit)*

£22.13

(exc. VAT)

£26.56

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 16 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 4£22.13
5 - 9£21.69
10 - 24£21.25
25 +£20.81

*price indicative

RS Stock No.:
217-0946
Mfr. Part No.:
8 PJ 1321 RB
Brand:
OPTIBELT
Find similar products by selecting one or more attributes.
Select all

Brand

OPTIBELT

Length

1321mm

Belt Section

PJ

Top Width

18.72mm

Series

RB

Material

Rubber

Height

3.5mm

The OPTIBELT ribbed belt combines the high flexibility of the flat belt with the high performance of the V-belt. The V-shaped parallel ribs are made from a wear-resistant rubber compound. The high strength tension cord is designed for the many applications of the ribbed belt. It is embedded in a rubber adhesive mixture and cover the entire width of the ribbed belt. Fibre reinforced, wear resistant rubber compounds ensure quiet operation, oil and heat resistance and a long belt life.

Low vibration and noise
Can be used with back bend idlers, e.g. in serpentine drives
High belt speeds are possible
Very good dynamic power transmission capability

Related links