Deep groove ball bearing 6815-2Z – 75×95×10 mm

4 offers · 4 manufacturers · net prices from PLN 118.80 · dispatch in 2 working days

6815-2Z is a deep groove ball bearing with a 75 mm bore, 95 mm outside diameter and 10 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: 75 mm
outside D: 95 mm
width B: 10 mm
sealing: 2Z
mass: 0.16 kg
net price from: PLN 118.80

Dimension drawing 6815-2Z – one for all brands (ISO dimensions)

Main dimensions
d – bore diameter	75 mm
D – outside diameter	95 mm
B – width	10 mm
mass	0.16 kg

Pictured: NACHI 6815-ZZ. Every brand has its own product page with photo and full description.

Brands and prices 6815-2Z

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
NACHI	6815-ZZ	CN	PLN 118.80PLN 146.12 gross	supplier stockdispatch in 2 working days
NTN	6815-ZZ5K	CN	PLN 155.31PLN 191.03 gross	supplier stockdispatch in 2 working days
KOYO	6815 ZZ	CN	PLN 171.67PLN 211.15 gross	supplier stockdispatch in 2 working days
NSK	6815-ZZ	CN	PLN 174.91PLN 215.14 gross	supplier stockdispatch in 2 working days

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

Other versions of 6815

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

How manufacturers designate 6815-2Z

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

Manufacturer	Designation	Sealing / design
NACHI	6815-ZZ	2Z – metal shields, both sides
NTN	6815-ZZ5K	2Z – metal shields, both sides
KOYO	6815 ZZ	2Z – metal shields, both sides
NSK	6815-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 6815-2Z are identical for every manufacturer, so the items in the table are interchangeable – just match the clearance and sealing.

Questions about 6815-2Z

What are the dimensions of bearing 6815-2Z?

Bore 75 mm, outside diameter 95 mm, width 10 mm. Standardised dimensions – the same for every manufacturer.

Are 6815-2Z bearings from different brands interchangeable?

Yes. 6815-ZZ NACHI, 6815-ZZ5K NTN, 6815 ZZ KOYO, 6815-ZZ NSK are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.

How much does bearing 6815-2Z cost?

At Castomer from PLN 118.80 to PLN 174.91 net per piece depending on the manufacturer (NACHI, NTN, KOYO, NSK). Prices are updated from supplier warehouses; larger quantities get an individual offer.

What is the delivery time for 6815-2Z?

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