Castomer

Cylindrical roller bearing NU304 – 20×52×15 mm

15 offers · 5 manufacturers · net prices from PLN 48.17 · dispatch in 2 working days

NU304 is a cylindrical roller bearing with a 20 mm bore, 52 mm outside diameter and 15 mm width, 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.

bore d
20 mm
outside D
52 mm
width B
15 mm
sealing
open
mass
0.15 kg
net price from
PLN 48.17

Brands and prices NU304

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
NKENU304 ETVP3reinforced design, higher load rating, polyamide window cage (FAG)CN
PLN 48.17PLN 59.25 gross
supplier stockdispatch in 2 working days
NKENU304-E-TVP3-C3reinforced design, higher load rating, polyamide window cage (FAG)C3
PLN 48.17PLN 59.25 gross
supplier stockdispatch in 2 working days
NACHINU304 C3C3
PLN 51.95PLN 63.90 gross
supplier stockdispatch in 2 working days
NACHINU304CN
PLN 52.00PLN 63.96 gross
supplier stockdispatch in 2 working days
NACHINU304 EGreinforced design, higher load ratingCN
PLN 52.17PLN 64.17 gross
supplier stockdispatch in 2 working days
NACHINU304 EGC3reinforced design, higher load ratingC3
PLN 52.17PLN 64.17 gross
supplier stockdispatch in 2 working days
NSKNU304 WCN
PLN 67.17PLN 82.62 gross
supplier stockdispatch in 2 working days
NSKNU304 WC3C3
PLN 67.17PLN 82.62 gross
supplier stockdispatch in 2 working days
FAGNU304 ETVP2reinforced design, higher load rating, polyamide window cage, design 2 (FAG)CN
PLN 71.28PLN 87.67 gross
supplier stockdispatch in 2 working days
FAGNU304 ETVP2C3reinforced design, higher load rating, polyamide window cage, design 2 (FAG)C3
PLN 71.28PLN 87.67 gross
supplier stockdispatch in 2 working days
SKFNU304 ECPC3EC design, polyamide cage (SKF)C3
PLN 97.09PLN 119.42 gross
supplier stockdispatch in 2 working days
SKFNU304 ECPEC design, polyamide cage (SKF)CN
PLN 101.95PLN 125.40 gross
supplier stockdispatch in 2 working days
FAGNU304 EM1machined brass cage (NSK)CN
PLN 137.64PLN 169.30 gross
supplier stockdispatch in 2 working days
FAGNU304 EM1AC3machined brass cage (NSK)C3
PLN 177.83PLN 218.73 gross
supplier stockdispatch in 2 working days
FAGNU304 EM1C3machined brass cage (NSK)CN
PLN 177.83PLN 218.73 gross
supplier stockdispatch in 2 working days

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

How manufacturers designate NU304

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

ManufacturerDesignationSealing / design
FAGNU304 ETVP2Open
NACHINU304 C3Open
NKENU304 ETVP3Open
NSKNU304 WOpen
SKFNU304 ECPC3Open

Questions about NU304

What are the dimensions of bearing NU304?

Bore 20 mm, outside diameter 52 mm, width 15 mm. Standardised dimensions – the same for every manufacturer.

Are NU304 bearings from different brands interchangeable?

Yes. NU304 ETVP2 FAG, NU304 C3 NACHI, NU304 ETVP3 NKE, NU304 W NSK, NU304 ECPC3 SKF are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.

How much does bearing NU304 cost?

At Castomer from PLN 48.17 to PLN 177.83 net per piece depending on the manufacturer (FAG, NACHI, NKE, NSK, SKF). Prices are updated from supplier warehouses; larger quantities get an individual offer.

What is the delivery time for NU304?

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

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