Deep groove ball bearing 6307-Z – 35×80×21 mm
15 offers · 8 manufacturers · net prices from PLN 24.58 · dispatch in 2 working days
6307-Z is a deep groove ball bearing with a 35 mm bore, 80 mm outside diameter and 21 mm width, with one metal shield (Z). 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
- 35 mm
- outside D
- 80 mm
- width B
- 21 mm
- sealing
- Z
- mass
- 0.46 kg
- net price from
- PLN 24.58
Brands and prices 6307-Z
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 | 6307 ZECMEC design, machined brass cage (SKF) | CN | PLN 24.58PLN 30.23 gross | supplier stockdispatch in 2 working days | |
| FAG | 6307-C2ZC3 | C3 | PLN 28.63PLN 35.21 gross | supplier stockdispatch in 2 working days | |
| NKE | 6307-Z | CN | PLN 28.68PLN 35.28 gross | supplier stockdispatch in 2 working days | |
| NKE | 6307-ZC3 | C3 | PLN 28.68PLN 35.28 gross | supplier stockdispatch in 2 working days | |
| NSK | 6307 ZC3 | C3 | PLN 30.24PLN 37.20 gross | supplier stockdispatch in 2 working days | |
| KOYO | 6307 ZCMclearance for electric motors (quiet running) | CN | PLN 35.85PLN 44.10 gross | supplier stockdispatch in 2 working days | |
| FAG | 6307-ZRC3 | C3 | PLN 39.85PLN 49.02 gross | supplier stockdispatch in 2 working days | |
| SKF | 6307-Z | CN | PLN 45.15PLN 55.53 gross | supplier stockdispatch in 2 working days | |
| NTN | 6307-ZC3 | C3 | PLN 46.38PLN 57.05 gross | supplier stockdispatch in 2 working days | |
| SKF | 6307-ZC3 | C3 | PLN 47.20PLN 58.06 gross | supplier stockdispatch in 2 working days | |
| FAG | 6307-C-Z (-Z) | CN | PLN 55.78PLN 68.61 gross | supplier stockdispatch in 2 working days | |
| SNR | 6307 FT150ZZ | CN | PLN 81.98PLN 100.84 gross | supplier stockdispatch in 2 working days |
▸Special designs 6307-Z (3) – stainless steel, snap ring, manufacturer specials
| NSK | 6307-ZNRC3snap ring groove with snap ring | C3 | PLN 39.69PLN 48.82 gross | supplier stockdispatch in 2 working days | |
| NSK | 6307 ZNRsnap ring groove with snap ring | CN | PLN 39.69PLN 48.82 gross | supplier stockdispatch in 2 working days | |
| NTN | 6307-ZNRsnap ring groove with snap ring | CN | PLN 51.02PLN 62.75 gross | supplier stockdispatch in 2 working days |
Can't see your brand? Ask for an offer – we reply within 24 h.
Other versions of 6307
The same size in another design – open, shielded, tapered bore.
- 6307Open48 offers · from PLN 15.02 net
- 6307-2Z2Z – metal shields, both sides21 offers · from PLN 18.47 net
- 6307-2RS2RS – rubber contact seals, both sides17 offers · from PLN 15.02 net
- 6307-RSRS – rubber contact seal, one side7 offers · from PLN 32.46 net
- 6307-2RZ2RZ – rubber non-contact seals, both sides2 offers · from PLN 37.04 net
- 6307-RZRZ – rubber non-contact seal, one side1 offer · from PLN 149.90 net
How manufacturers designate 6307-Z
Each brand uses its own seal and design codes. The designations below describe the same bearing.
| Manufacturer | Designation | Sealing / design |
|---|---|---|
| FAG | 6307-C2ZC3 | Z – metal shield, one side |
| NSK | 6307 ZC3 | Z – metal shield, one side |
| NKE | 6307-Z | Z – metal shield, one side |
| SKF | 6307-Z | Z – metal shield, one side |
| NTN | 6307-ZC3 | Z – metal shield, one side |
| NACHI | 6307 ZECM | Z – metal shield, one side |
| KOYO | 6307 ZCM | Z – metal shield, one side |
| SNR | 6307 FT150ZZ | Z – metal shield, one side |
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 6307-Z are identical for every manufacturer, so the items in the table are interchangeable – just match the clearance and sealing.
Questions about 6307-Z
What are the dimensions of bearing 6307-Z?
Bore 35 mm, outside diameter 80 mm, width 21 mm. Standardised dimensions – the same for every manufacturer.
Are 6307-Z bearings from different brands interchangeable?
Yes. 6307-C2ZC3 FAG, 6307 ZC3 NSK, 6307-Z NKE, 6307-Z SKF, 6307-ZC3 NTN are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.
How much does bearing 6307-Z cost?
At Castomer from PLN 24.58 to PLN 81.98 net per piece depending on the manufacturer (FAG, NSK, NKE, SKF, NTN, NACHI). Prices are updated from supplier warehouses; larger quantities get an individual offer.
What is the delivery time for 6307-Z?
Dispatch in 2 working days from supplier warehouses in the EU. Availability is confirmed in the reply to your enquiry.
