Needle roller bearing NKI28/30 – 28×42×30 mm

4 offers · 4 manufacturers · net prices from PLN 24.19 · dispatch in 2 working days

NKI28/30 is a needle roller bearing with a 28 mm bore, 42 mm outside diameter and 30 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: 28 mm
outside D: 42 mm
width B: 30 mm
sealing: open
mass: 0.15 kg
net price from: PLN 24.19

Dimension drawing NKI28/30 – one for all brands (ISO dimensions)

Main dimensions
d – bore diameter	28 mm
D – outside diameter	42 mm
B – width	30 mm
mass	0.15 kg

Pictured: ZEN NKI28/30. Every brand has its own product page with photo and full description.

Brands and prices NKI28/30

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	NKI28/30	CN	PLN 24.19PLN 29.75 gross	supplier stockdispatch in 2 working days
NKE	NKI28/30	CN	PLN 37.63PLN 46.28 gross	supplier stockdispatch in 2 working days
INA	NKI28/30	CN	PLN 72.68PLN 89.40 gross	supplier stockdispatch in 2 working days
SKF	NKI28/30	CN	PLN 100.44PLN 123.54 gross	supplier stockdispatch in 2 working days

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

How manufacturers designate NKI28/30

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

Manufacturer	Designation	Sealing / design
ZEN	NKI28/30	Open
NKE	NKI28/30	Open
INA	NKI28/30	Open
SKF	NKI28/30	Open

Questions about NKI28/30

What are the dimensions of bearing NKI28/30?

Bore 28 mm, outside diameter 42 mm, width 30 mm. Standardised dimensions – the same for every manufacturer.

Are NKI28/30 bearings from different brands interchangeable?

Yes. NKI28/30 ZEN, NKI28/30 NKE, NKI28/30 INA, NKI28/30 SKF are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.

How much does bearing NKI28/30 cost?

At Castomer from PLN 24.19 to PLN 100.44 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 NKI28/30?

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