Castomer

Angular contact ball bearing QJ304 – 20×52×15 mm

3 offers · 3 manufacturers · net prices from PLN 88.28 · dispatch in 2 working days

QJ304 is a angular contact ball 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
0.18 kg
net price from
PLN 88.28

Brands and prices QJ304

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
NKEQJ304 MPAmachined brass cageCN
PLN 88.28PLN 108.58 gross
supplier stockdispatch in 2 working days
FAGQJ304 MPAmachined brass cageCN
PLN 132.36PLN 162.80 gross
supplier stockdispatch in 2 working days
▸Special designs QJ304 (1) – stainless steel, snap ring, manufacturer specials
SKFQJ304 N2MAC2Lsnap ring grooveC2
PLN 335.93PLN 413.19 gross
supplier stockdispatch in 2 working days

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

How manufacturers designate QJ304

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

ManufacturerDesignationSealing / design
NKEQJ304 MPAOpen
FAGQJ304 MPAOpen
SKFQJ304 N2MAC2LOpen

Questions about QJ304

What are the dimensions of bearing QJ304?

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

Are QJ304 bearings from different brands interchangeable?

Yes. QJ304 MPA NKE, QJ304 MPA FAG are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.

How much does bearing QJ304 cost?

At Castomer from PLN 88.28 to PLN 132.36 net per piece depending on the manufacturer (NKE, FAG, SKF). Prices are updated from supplier warehouses; larger quantities get an individual offer.

What is the delivery time for QJ304?

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

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