Needle roller bearing AXK0821 – 8×21×2 mm

3 offers · 3 manufacturers · net prices from PLN 3.13 · dispatch in 2 working days

AXK0821 is a needle roller bearing with a 8 mm bore, 21 mm outside diameter and 2 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: 8 mm
outside D: 21 mm
width B: 2 mm
sealing: open
mass: 0 kg
net price from: PLN 3.13

Dimension drawing AXK0821 – one for all brands (ISO dimensions)

Main dimensions
d – bore diameter	8 mm
D – outside diameter	21 mm
B – width	2 mm
mass	0 kg

Pictured: ZEN AXK0821. Every brand has its own product page with photo and full description.

Brands and prices AXK0821

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	AXK0821	CN	PLN 3.13PLN 3.85 gross	supplier stockdispatch in 2 working days
KOYO	AXK0821 TNglass-fibre reinforced polyamide cage	CN	PLN 5.51PLN 6.78 gross	supplier stockdispatch in 2 working days
INA	AXK0821 TNglass-fibre reinforced polyamide cage	CN	PLN 7.08PLN 8.71 gross	supplier stockdispatch in 2 working days

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

How manufacturers designate AXK0821

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

Manufacturer	Designation	Sealing / design
ZEN	AXK0821	Open
KOYO	AXK0821 TN	Open
INA	AXK0821 TN	Open

Questions about AXK0821

What are the dimensions of bearing AXK0821?

Bore 8 mm, outside diameter 21 mm, width 2 mm. Standardised dimensions – the same for every manufacturer.

Are AXK0821 bearings from different brands interchangeable?

Yes. AXK0821 ZEN, AXK0821 TN KOYO, AXK0821 TN INA are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.

How much does bearing AXK0821 cost?

At Castomer from PLN 3.13 to PLN 7.08 net per piece depending on the manufacturer (ZEN, KOYO, INA). Prices are updated from supplier warehouses; larger quantities get an individual offer.

What is the delivery time for AXK0821?

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