Cylindrical roller bearing N311 – 55×120×29 mm
8 offers · 4 manufacturers · net prices from PLN 204.93 · dispatch in 2 working days
N311 is a cylindrical roller bearing with a 55 mm bore, 120 mm outside diameter and 29 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
- 55 mm
- outside D
- 120 mm
- width B
- 29 mm
- sealing
- open
- mass
- 1.6 kg
- net price from
- PLN 204.93
Brands and prices N311
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 | N311 ETVPreinforced design, higher load rating, polyamide window cage (FAG) | CN | PLN 204.93PLN 252.06 gross | supplier stockdispatch in 2 working days | |
| NSK | N311 W | CN | PLN 270.87PLN 333.17 gross | supplier stockdispatch in 2 working days | |
| FAG | N311 ETVP2reinforced design, higher load rating, polyamide window cage, design 2 (FAG) | CN | PLN 329.07PLN 404.76 gross | supplier stockdispatch in 2 working days | |
| FAG | N311 ETVP2C3reinforced design, higher load rating, polyamide window cage, design 2 (FAG) | C3 | PLN 329.07PLN 404.76 gross | supplier stockdispatch in 2 working days | |
| SKF | N311 ECPEC design, polyamide cage (SKF) | CN | PLN 486.87PLN 598.85 gross | supplier stockdispatch in 2 working days | |
| FAG | N311 EM1machined brass cage (NSK) | CN | PLN 542.70PLN 667.52 gross | supplier stockdispatch in 2 working days | |
| FAG | N311 EM1C3machined brass cage (NSK) | CN | PLN 542.70PLN 667.52 gross | supplier stockdispatch in 2 working days | |
| SKF | N311 ECM/P63EC design, machined brass cage (SKF), tolerance class P6 | CN | PLN 872.53PLN 1,073.21 gross | supplier stockdispatch in 2 working days |
Can't see your brand? Ask for an offer – we reply within 24 h.
How manufacturers designate N311
Each brand uses its own seal and design codes. The designations below describe the same bearing.
| Manufacturer | Designation | Sealing / design |
|---|---|---|
| FAG | N311 ETVP2 | Open |
| SKF | N311 ECP | Open |
| NKE | N311 ETVP | Open |
| NSK | N311 W | Open |
Questions about N311
What are the dimensions of bearing N311?
Bore 55 mm, outside diameter 120 mm, width 29 mm. Standardised dimensions – the same for every manufacturer.
Are N311 bearings from different brands interchangeable?
Yes. N311 ETVP2 FAG, N311 ECP SKF, N311 ETVP NKE, N311 W NSK are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.
How much does bearing N311 cost?
At Castomer from PLN 204.93 to PLN 872.53 net per piece depending on the manufacturer (FAG, SKF, NKE, NSK). Prices are updated from supplier warehouses; larger quantities get an individual offer.
What is the delivery time for N311?
Dispatch in 2 working days from supplier warehouses in the EU. Availability is confirmed in the reply to your enquiry.
