Cylindrical roller bearing NNU4948 K – 240×320×80 mm
2 offers · 2 manufacturers · net prices from PLN 8,267.15 · dispatch in 2 working days
NNU4948 K is a cylindrical roller bearing with a 240 mm bore, 320 mm outside diameter and 80 mm width, open design (no seals) – for externally lubricated arrangements with a tapered bore (K) for adapter sleeve mounting. 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
- 240 mm
- outside D
- 320 mm
- width B
- 80 mm
- sealing
- open
- mass
- 17.7 kg
- net price from
- PLN 8,267.15
Brands and prices NNU4948 K
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 | |
|---|---|---|---|---|---|
| SKF | NNU4948 K.BSPW33tapered bore, taper 1:12, 40° contact angle, lubrication groove and holes in the outer ring | CN | PLN 8,267.15PLN 10,168.59 gross | supplier stockdispatch in 2 working days | |
| FAG | NNU4948-S-K-M-SPtapered bore, taper 1:12, machined brass cage | CN | PLN 11,057.85PLN 13,601.16 gross | supplier stockdispatch in 2 working days |
Can't see your brand? Ask for an offer – we reply within 24 h.
Other versions of NNU4948
The same size in another design – open, shielded, tapered bore.
How manufacturers designate NNU4948 K
Each brand uses its own seal and design codes. The designations below describe the same bearing.
| Manufacturer | Designation | Sealing / design |
|---|---|---|
| SKF | NNU4948 K.BSPW33 | Open |
| FAG | NNU4948-S-K-M-SP | Open |
Questions about NNU4948 K
What are the dimensions of bearing NNU4948 K?
Bore 240 mm, outside diameter 320 mm, width 80 mm. Standardised dimensions – the same for every manufacturer.
Are NNU4948 K bearings from different brands interchangeable?
Yes. NNU4948 K.BSPW33 SKF, NNU4948-S-K-M-SP FAG are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.
How much does bearing NNU4948 K cost?
At Castomer from PLN 8,267.15 to PLN 11,057.85 net per piece depending on the manufacturer (SKF, FAG). Prices are updated from supplier warehouses; larger quantities get an individual offer.
What is the delivery time for NNU4948 K?
Dispatch in 2 working days from supplier warehouses in the EU. Availability is confirmed in the reply to your enquiry.
