Castomer

Deep groove ball bearing 5306-2RS

1 offer · 1 manufacturer · net prices from PLN 161.30 · dispatch in 2 working days

5306-2RS is a deep groove ball bearing, with two rubber contact seals (2RS) – greased for life, maintenance-free. 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
2RS
net price from
PLN 161.30

Brands and prices 5306-2RS

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
KOYO5306 2RSCN
PLN 161.30PLN 198.40 gross
supplier stockdispatch in 2 working days

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

Other versions of 5306

The same size in another design – open, shielded, tapered bore.

2RS, 2Z or C3 – which to choose?

2RS (two rubber seals) keeps dust and moisture out but limits speed. 2Z (metal shields) does not touch the ring, so it runs faster and cooler but protects less. 2RZ is the compromise – a non-contact seal.

Choose C3 clearance when the bearing runs hot (electric motors, fans) or with a tight shaft fit. Normal clearance CN is enough for ordinary applications.

The dimensions of 5306-2RS are identical for every manufacturer, so the items in the table are interchangeable – just match the clearance and sealing.

Questions about 5306-2RS

How much does bearing 5306-2RS cost?

At Castomer from PLN 161.30 to PLN 161.30 net per piece depending on the manufacturer (KOYO). Prices are updated from supplier warehouses; larger quantities get an individual offer.

What is the delivery time for 5306-2RS?

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.