Needle roller bearing NKIA5903 – 17×30×18 mm

4 offers · 4 manufacturers · net prices from PLN 41.37 · dispatch in 2 working days

NKIA5903 is a needle roller bearing with a 17 mm bore, 30 mm outside diameter and 18 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: 17 mm
outside D: 30 mm
width B: 18 mm
sealing: open
mass: 0.06 kg
net price from: PLN 41.37

Dimension drawing NKIA5903 – one for all brands (ISO dimensions)

Main dimensions
d – bore diameter	17 mm
D – outside diameter	30 mm
B – width	18 mm
mass	0.06 kg

Pictured: ZEN NKIA5903. Every brand has its own product page with photo and full description.

Brands and prices NKIA5903

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
ZEN	NKIA5903	CN	PLN 41.37PLN 50.89 gross	supplier stockdispatch in 2 working days
NKE	NKIA5903	CN	PLN 42.98PLN 52.87 gross	supplier stockdispatch in 2 working days
INA	NKIA5903	CN	PLN 79.00PLN 97.17 gross	supplier stockdispatch in 2 working days
SKF	NKIA5903	CN	PLN 115.99PLN 142.67 gross	supplier stockdispatch in 2 working days

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

How manufacturers designate NKIA5903

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

Manufacturer	Designation	Sealing / design
ZEN	NKIA5903	Open
NKE	NKIA5903	Open
INA	NKIA5903	Open
SKF	NKIA5903	Open

Questions about NKIA5903

What are the dimensions of bearing NKIA5903?

Bore 17 mm, outside diameter 30 mm, width 18 mm. Standardised dimensions – the same for every manufacturer.

Are NKIA5903 bearings from different brands interchangeable?

Yes. NKIA5903 ZEN, NKIA5903 NKE, NKIA5903 INA, NKIA5903 SKF are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.

How much does bearing NKIA5903 cost?

At Castomer from PLN 41.37 to PLN 115.99 net per piece depending on the manufacturer (ZEN, NKE, INA, SKF). Prices are updated from supplier warehouses; larger quantities get an individual offer.

What is the delivery time for NKIA5903?

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