Cylindrical roller bearing NJ304 – 20×52×15 mm
10 offers · 5 manufacturers · net prices from PLN 53.02 · dispatch in 2 working days
NJ304 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
- 0.17 kg
- net price from
- PLN 53.02
Brands and prices NJ304
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 | |
|---|---|---|---|---|---|
| NKE | NJ304-E-TVP3reinforced design, higher load rating, polyamide window cage (FAG) | CN | PLN 53.02PLN 65.21 gross | supplier stockdispatch in 2 working days | |
| NKE | NJ304-E-TVP3-C3reinforced design, higher load rating, polyamide window cage (FAG) | C3 | PLN 53.08PLN 65.29 gross | supplier stockdispatch in 2 working days | |
| NSK | NJ304 ETreinforced design, higher load rating | CN | PLN 65.34PLN 80.37 gross | supplier stockdispatch in 2 working days | |
| NSK | NJ304 W | CN | PLN 73.88PLN 90.87 gross | supplier stockdispatch in 2 working days | |
| KOYO | NJ304 R | CN | PLN 74.25PLN 91.33 gross | supplier stockdispatch in 2 working days | |
| FAG | NJ304 ETVP2C3reinforced design, higher load rating, polyamide window cage, design 2 (FAG) | C3 | PLN 85.05PLN 104.61 gross | supplier stockdispatch in 2 working days | |
| SKF | NJ304 ECPEC design, polyamide cage (SKF) | CN | PLN 107.46PLN 132.18 gross | supplier stockdispatch in 2 working days | |
| SKF | NJ304 ECPC3EC design, polyamide cage (SKF) | C3 | PLN 112.54PLN 138.42 gross | supplier stockdispatch in 2 working days | |
| FAG | NJ304 EM1C3machined brass cage (NSK) | CN | PLN 182.58PLN 224.57 gross | supplier stockdispatch in 2 working days | |
| FAG | NJ304 EM1machined brass cage (NSK) | CN | PLN 182.58PLN 224.57 gross | supplier stockdispatch in 2 working days |
Can't see your brand? Ask for an offer – we reply within 24 h.
How manufacturers designate NJ304
Each brand uses its own seal and design codes. The designations below describe the same bearing.
| Manufacturer | Designation | Sealing / design |
|---|---|---|
| FAG | NJ304 ETVP2C3 | Open |
| NKE | NJ304-E-TVP3 | Open |
| NSK | NJ304 ET | Open |
| SKF | NJ304 ECP | Open |
| KOYO | NJ304 R | Open |
Questions about NJ304
What are the dimensions of bearing NJ304?
Bore 20 mm, outside diameter 52 mm, width 15 mm. Standardised dimensions – the same for every manufacturer.
Are NJ304 bearings from different brands interchangeable?
Yes. NJ304 ETVP2C3 FAG, NJ304-E-TVP3 NKE, NJ304 ET NSK, NJ304 ECP SKF, NJ304 R KOYO are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.
How much does bearing NJ304 cost?
At Castomer from PLN 53.02 to PLN 182.58 net per piece depending on the manufacturer (FAG, NKE, NSK, SKF, KOYO). Prices are updated from supplier warehouses; larger quantities get an individual offer.
What is the delivery time for NJ304?
Dispatch in 2 working days from supplier warehouses in the EU. Availability is confirmed in the reply to your enquiry.
