Deep groove ball bearing 6305-2RZ – 25×62×17 mm
4 offers · 3 manufacturers · net prices from PLN 18.41 · dispatch in 2 working days
6305-2RZ is a deep groove ball bearing with a 25 mm bore, 62 mm outside diameter and 17 mm width, with two non-contact rubber seals (2RZ) – low friction, 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
- 62 mm
- width B
- 17 mm
- sealing
- 2RZ
- net price from
- PLN 18.41
Brands and prices 6305-2RZ
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 | |
|---|---|---|---|---|---|
| NSK | 6305 VVC3 | C3 | PLN 18.41PLN 22.64 gross | supplier stockdispatch in 2 working days | |
| NSK | 6305 VV | CN | PLN 18.41PLN 22.64 gross | supplier stockdispatch in 2 working days | |
| NTN | 6305 LLBCM/5Kclearance for electric motors (quiet running) | CN | PLN 20.95PLN 25.77 gross | supplier stockdispatch in 2 working days | |
| SKF | 6305-2RZ | CN | PLN 42.98PLN 52.87 gross | supplier stockdispatch in 2 working days |
Can't see your brand? Ask for an offer – we reply within 24 h.
Other versions of 6305
The same size in another design – open, shielded, tapered bore.
- 6305Open46 offers · from PLN 8.59 net
- 6305-2Z2Z – metal shields, both sides37 offers · from PLN 8.59 net
- 6305-2RS2RS – rubber contact seals, both sides28 offers · from PLN 11.98 net
- 6305-ZZ – metal shield, one side11 offers · from PLN 14.52 net
- 6305-RSRS – rubber contact seal, one side8 offers · from PLN 17.12 net
How manufacturers designate 6305-2RZ
Each brand uses its own seal and design codes. The designations below describe the same bearing.
| Manufacturer | Designation | Sealing / design |
|---|---|---|
| NSK | 6305 VVC3 | 2RZ – rubber non-contact seals, both sides |
| NTN | 6305 LLBCM/5K | 2RZ – rubber non-contact seals, both sides |
| SKF | 6305-2RZ | 2RZ – rubber non-contact seals, 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 6305-2RZ are identical for every manufacturer, so the items in the table are interchangeable – just match the clearance and sealing.
Questions about 6305-2RZ
What are the dimensions of bearing 6305-2RZ?
Bore 25 mm, outside diameter 62 mm, width 17 mm. Standardised dimensions – the same for every manufacturer.
Are 6305-2RZ bearings from different brands interchangeable?
Yes. 6305 VVC3 NSK, 6305 LLBCM/5K NTN, 6305-2RZ SKF are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.
How much does bearing 6305-2RZ cost?
At Castomer from PLN 18.41 to PLN 42.98 net per piece depending on the manufacturer (NSK, NTN, SKF). Prices are updated from supplier warehouses; larger quantities get an individual offer.
What is the delivery time for 6305-2RZ?
Dispatch in 2 working days from supplier warehouses in the EU. Availability is confirmed in the reply to your enquiry.
