Deep groove ball bearing 6805-2Z – 25×37×7 mm
5 offers · 4 manufacturers · net prices from PLN 24.84 · dispatch in 2 working days
6805-2Z is a deep groove ball bearing with a 25 mm bore, 37 mm outside diameter and 7 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
- 25 mm
- outside D
- 37 mm
- width B
- 7 mm
- sealing
- 2Z
- mass
- 0.03 kg
- net price from
- PLN 24.84
Brands and prices 6805-2Z
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 | 6805 ZZEreinforced design, higher load rating | CN | PLN 24.84PLN 30.55 gross | supplier stockdispatch in 2 working days | |
| NTN | 6805 JRZZC35Kriveted pressed steel cage (FAG) | C3 | PLN 27.70PLN 34.07 gross | supplier stockdispatch in 2 working days | |
| NTN | 6805 JRZZ5Kriveted pressed steel cage (FAG) | CN | PLN 27.70PLN 34.07 gross | supplier stockdispatch in 2 working days | |
| NSK | 6805-ZZ | CN | PLN 35.59PLN 43.78 gross | supplier stockdispatch in 2 working days | |
| KOYO | 6805 ZZ | CN | PLN 39.74PLN 48.88 gross | supplier stockdispatch in 2 working days |
Can't see your brand? Ask for an offer – we reply within 24 h.
Other versions of 6805
The same size in another design – open, shielded, tapered bore.
How manufacturers designate 6805-2Z
Each brand uses its own seal and design codes. The designations below describe the same bearing.
| Manufacturer | Designation | Sealing / design |
|---|---|---|
| NTN | 6805 JRZZC35K | 2Z – metal shields, both sides |
| NACHI | 6805 ZZE | 2Z – metal shields, both sides |
| NSK | 6805-ZZ | 2Z – metal shields, both sides |
| KOYO | 6805 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 6805-2Z are identical for every manufacturer, so the items in the table are interchangeable – just match the clearance and sealing.
Questions about 6805-2Z
What are the dimensions of bearing 6805-2Z?
Bore 25 mm, outside diameter 37 mm, width 7 mm. Standardised dimensions – the same for every manufacturer.
Are 6805-2Z bearings from different brands interchangeable?
Yes. 6805 JRZZC35K NTN, 6805 ZZE NACHI, 6805-ZZ NSK, 6805 ZZ KOYO are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.
How much does bearing 6805-2Z cost?
At Castomer from PLN 24.84 to PLN 39.74 net per piece depending on the manufacturer (NTN, NACHI, NSK, KOYO). Prices are updated from supplier warehouses; larger quantities get an individual offer.
What is the delivery time for 6805-2Z?
Dispatch in 2 working days from supplier warehouses in the EU. Availability is confirmed in the reply to your enquiry.
