Self-aligning ball bearing 2304 – 20×52×21 mm
9 offers · 5 manufacturers · net prices from PLN 55.24 · dispatch in 2 working days
2304 is a self-aligning ball bearing with a 20 mm bore, 52 mm outside diameter and 21 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
- 21 mm
- sealing
- open
- net price from
- PLN 55.24
Brands and prices 2304
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.
| Brand | Manufacturer designation | Clearance | Net price | Availability | |
|---|---|---|---|---|---|
| NTN | 2304 S | CN | PLN 55.24PLN 67.95 gross | supplier stockdispatch in 2 working days | |
| NKE | 2304 TVglass-fibre reinforced polyamide cage (FAG) | CN | PLN 59.07PLN 72.66 gross | supplier stockdispatch in 2 working days | |
| NSK | 2304 C3 | C3 | PLN 70.80PLN 87.08 gross | supplier stockdispatch in 2 working days | |
| NSK | 2304 | CN | PLN 70.80PLN 87.08 gross | supplier stockdispatch in 2 working days | |
| FAG | 2304 C3 | C3 | PLN 77.38PLN 95.18 gross | supplier stockdispatch in 2 working days | |
| FAG | 2304-TVHsolid polyamide cage (FAG) | CN | PLN 82.83PLN 101.88 gross | supplier stockdispatch in 2 working days | |
| SKF | 2304 TN9glass-fibre reinforced PA66 cage (SKF) | CN | PLN 120.74PLN 148.51 gross | supplier stockdispatch in 2 working days | |
| NSK | 2304 MC3machined brass cage | C3 | PLN 141.53PLN 174.08 gross | supplier stockdispatch in 2 working days | |
| NSK | 2304 Mmachined brass cage | CN | PLN 160.93PLN 197.94 gross | supplier stockdispatch in 2 working days |
Can't see your brand? Ask for an offer – we reply within 24 h.
Other versions of 2304
The same size in another design – open, shielded, tapered bore.
Questions about 2304
What are the dimensions of bearing 2304?
Bore 20 mm, outside diameter 52 mm, width 21 mm. Standardised dimensions – the same for every manufacturer.
Are 2304 bearings from different brands interchangeable?
Yes. 2304 C3 NSK, 2304 C3 FAG, 2304 S NTN, 2304 TV NKE, 2304 TN9 SKF are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.
How much does bearing 2304 cost?
At Castomer from PLN 55.24 to PLN 160.93 net per piece depending on the manufacturer (NSK, FAG, NTN, NKE, SKF). Prices are updated from supplier warehouses; larger quantities get an individual offer.
What is the delivery time for 2304?
Dispatch in 2 working days from supplier warehouses in the EU. Availability is confirmed in the reply to your enquiry.
