Deep groove ball bearing 6410-2Z – 50×130×31 mm

3 offers · 2 manufacturers · net prices from PLN 132.36 · dispatch in 2 working days

6410-2Z is a deep groove ball bearing with a 50 mm bore, 130 mm outside diameter and 31 mm width, with two metal shields (2Z) – non-contact, for higher speeds. 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: 50 mm
outside D: 130 mm
width B: 31 mm
sealing: 2Z
net price from: PLN 132.36

Dimension drawing 6410-2Z – one for all brands (ISO dimensions)

Main dimensions
d – bore diameter	50 mm
D – outside diameter	130 mm
B – width	31 mm

Pictured: NKE 6410-2Z. Every brand has its own product page with photo and full description.

Brands and prices 6410-2Z

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	6410-2Z	CN	PLN 132.36PLN 162.80 gross	supplier stockdispatch in 2 working days
NKE	6410-2Z-C3	C3	PLN 136.57PLN 167.98 gross	supplier stockdispatch in 2 working days
NSK	6410-ZZ	CN	PLN 246.83PLN 303.60 gross	supplier stockdispatch in 2 working days

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

Other versions of 6410

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

6410Open12 offers · from PLN 71.44 net

How manufacturers designate 6410-2Z

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

Manufacturer	Designation	Sealing / design
NKE	6410-2Z	2Z – metal shields, both sides
NSK	6410-ZZ	2Z – metal shields, both sides

2RS, 2Z or C3 – which to choose?

2RS (two rubber seals) keeps dust and moisture out but limits speed. 2Z (metal shields) does not touch the ring, so it runs faster and cooler but protects less. 2RZ is the compromise – a non-contact seal.

Choose C3 clearance when the bearing runs hot (electric motors, fans) or with a tight shaft fit. Normal clearance CN is enough for ordinary applications.

The dimensions of 6410-2Z are identical for every manufacturer, so the items in the table are interchangeable – just match the clearance and sealing.

Questions about 6410-2Z

What are the dimensions of bearing 6410-2Z?

Bore 50 mm, outside diameter 130 mm, width 31 mm. Standardised dimensions – the same for every manufacturer.

Are 6410-2Z bearings from different brands interchangeable?

Yes. 6410-2Z NKE, 6410-ZZ NSK are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.

How much does bearing 6410-2Z cost?

At Castomer from PLN 132.36 to PLN 246.83 net per piece depending on the manufacturer (NKE, NSK). Prices are updated from supplier warehouses; larger quantities get an individual offer.

What is the delivery time for 6410-2Z?

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