Castomer

Drive belt A81

2 offers · 2 manufacturers · net prices from PLN 23.97 · dispatch in 2 working days

A81 is a drive belt, open design (no seals) – for externally lubricated arrangements. The dimensions are standardised, so items from different manufacturers with the same clearance and sealing are interchangeable 1:1. All brands with current net prices are listed below.

sealing
open
net price from
PLN 23.97

Brands and prices A81

Net price per piece, gross incl. 23% VAT. Selected items go into one enquiry – we reply within 24 h, with better prices for larger quantities.

BrandManufacturer designationClearanceNet priceAvailability
SWRA81CN
PLN 23.97PLN 29.48 gross
supplier stockdispatch in 2 working days
OPTIBELTA81CN
PLN 54.06PLN 66.49 gross
supplier stockdispatch in 2 working days

Can't see your brand? Ask for an offer – we reply within 24 h.

How manufacturers designate A81

Each brand uses its own seal and design codes. The designations below describe the same bearing.

ManufacturerDesignationSealing / design
SWRA81Open
OPTIBELTA81Open

Questions about A81

Are A81 bearings from different brands interchangeable?

Yes. A81 SWR, A81 OPTIBELT are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.

How much does bearing A81 cost?

At Castomer from PLN 23.97 to PLN 54.06 net per piece depending on the manufacturer (SWR, OPTIBELT). Prices are updated from supplier warehouses; larger quantities get an individual offer.

What is the delivery time for A81?

Dispatch in 2 working days from supplier warehouses in the EU. Availability is confirmed in the reply to your enquiry.

© 2026 Castomer sp. z o.o. All rights reserved.