Needle roller bearing NA4906 – 30×47×17 mm

4 offers · 3 manufacturers · net prices from PLN 39.58 · dispatch in 2 working days

NA4906 is a needle roller bearing with a 30 mm bore, 47 mm outside diameter and 17 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: 30 mm
outside D: 47 mm
width B: 17 mm
sealing: open
net price from: PLN 39.58

Dimension drawing NA4906 – one for all brands (ISO dimensions)

Main dimensions
d – bore diameter	30 mm
D – outside diameter	47 mm
B – width	17 mm

Pictured: NKE NA4906. Every brand has its own product page with photo and full description.

Brands and prices NA4906

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	NA4906	CN	PLN 39.58PLN 48.68 gross	supplier stockdispatch in 2 working days
NTN	NA4906 R	CN	PLN 56.27PLN 69.21 gross	supplier stockdispatch in 2 working days
INA	NA4906-C3	C3	PLN 75.76PLN 93.18 gross	supplier stockdispatch in 2 working days
INA	NA4906	CN	PLN 82.57PLN 101.56 gross	supplier stockdispatch in 2 working days

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

Other versions of NA4906

The same size in another design – open, shielded, tapered bore.

How manufacturers designate NA4906

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

Manufacturer	Designation	Sealing / design
INA	NA4906-C3	Open
NKE	NA4906	Open
NTN	NA4906 R	Open

Questions about NA4906

What are the dimensions of bearing NA4906?

Bore 30 mm, outside diameter 47 mm, width 17 mm. Standardised dimensions – the same for every manufacturer.

Are NA4906 bearings from different brands interchangeable?

Yes. NA4906-C3 INA, NA4906 NKE, NA4906 R NTN are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.

How much does bearing NA4906 cost?

At Castomer from PLN 39.58 to PLN 82.57 net per piece depending on the manufacturer (INA, NKE, NTN). Prices are updated from supplier warehouses; larger quantities get an individual offer.

What is the delivery time for NA4906?

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