Deep groove ball bearing 6307-2Z – 35×80×21 mm
21 offers · 10 manufacturers · net prices from PLN 18.47 · dispatch in 2 working days
6307-2Z is a deep groove ball bearing with a 35 mm bore, 80 mm outside diameter and 21 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
- 35 mm
- outside D
- 80 mm
- width B
- 21 mm
- sealing
- 2Z
- mass
- 0.46 kg
- net price from
- PLN 18.47
Brands and prices 6307-2Z
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 | |
|---|---|---|---|---|---|
| SNR | 6307 ZZC3 | C3 | PLN 18.47PLN 22.72 gross | supplier stockdispatch in 2 working days | |
| NKE | 6307-2Z | CN | PLN 20.20PLN 24.85 gross | supplier stockdispatch in 2 working days | |
| NKE | 6307-2ZC3 | C3 | PLN 20.20PLN 24.85 gross | supplier stockdispatch in 2 working days | |
| ZEN | 6307-2Z | CN | PLN 21.07PLN 25.92 gross | supplier stockdispatch in 2 working days | |
| NACHI | 6307 ZZEC3reinforced design, higher load rating | C3 | PLN 24.58PLN 30.23 gross | supplier stockdispatch in 2 working days | |
| TIMKEN | 6307-ZZ | CN | PLN 26.19PLN 32.21 gross | supplier stockdispatch in 2 working days | |
| NSK | 6307-ZZC3 | C3 | PLN 27.65PLN 34.01 gross | supplier stockdispatch in 2 working days | |
| FAG | 6307-2ZR | CN | PLN 28.63PLN 35.21 gross | supplier stockdispatch in 2 working days | |
| SKF | 6307-ZZC3 | C3 | PLN 31.42PLN 38.65 gross | supplier stockdispatch in 2 working days | |
| KOYO | 6307 ZZC3 | C3 | PLN 31.42PLN 38.65 gross | supplier stockdispatch in 2 working days | |
| KOYO | 6307 ZZCMclearance for electric motors (quiet running) | CN | PLN 31.42PLN 38.65 gross | supplier stockdispatch in 2 working days | |
| TIMKEN | 6307-ZZC3 | C3 | PLN 32.73PLN 40.26 gross | supplier stockdispatch in 2 working days | |
| SKF | 6307-ZZ | CN | PLN 33.37PLN 41.05 gross | supplier stockdispatch in 2 working days | |
| NSK | 6307-ZZC4 | C4 | PLN 34.88PLN 42.90 gross | supplier stockdispatch in 2 working days | |
| NSK | 6307-ZZNR | CN | PLN 43.15PLN 53.07 gross | supplier stockdispatch in 2 working days | |
| NSK | 6307 ZZNRC3 | C3 | PLN 43.15PLN 53.07 gross | supplier stockdispatch in 2 working days | |
| SKF | 6307-ZZC3GJNriveted pressed steel cage | C3 | PLN 51.89PLN 63.82 gross | supplier stockdispatch in 2 working days | |
| SKF | 6307-ZZC3WT | C3 | PLN 56.98PLN 70.09 gross | supplier stockdispatch in 2 working days | |
| NTN | 6307-ZZNRC32AS | C3 | PLN 57.41PLN 70.61 gross | supplier stockdispatch in 2 working days | |
| SKF | 6307-ZZ/VA208 | CN | PLN 300.13PLN 369.16 gross | supplier stockdispatch in 2 working days |
▸Special designs 6307-2Z (1) – stainless steel, snap ring, manufacturer specials
| NACHI | 6307-ZZENRreinforced design, higher load rating, snap ring groove with snap ring | CN | PLN 31.98PLN 39.34 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
- 6307-2RS2RS – rubber contact seals, both sides17 offers · from PLN 15.02 net
- 6307-ZZ – metal shield, one side15 offers · from PLN 24.58 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 6307-2Z
Each brand uses its own seal and design codes. The designations below describe the same bearing.
| Manufacturer | Designation | Sealing / design |
|---|---|---|
| SKF | 6307-ZZC3 | 2Z – metal shields, both sides |
| NSK | 6307-ZZC3 | 2Z – metal shields, both sides |
| NKE | 6307-2Z | 2Z – metal shields, both sides |
| NACHI | 6307 ZZEC3 | 2Z – metal shields, both sides |
| TIMKEN | 6307-ZZ | 2Z – metal shields, both sides |
| KOYO | 6307 ZZC3 | 2Z – metal shields, both sides |
| SNR | 6307 ZZC3 | 2Z – metal shields, both sides |
| ZEN | 6307-2Z | 2Z – metal shields, both sides |
| FAG | 6307-2ZR | 2Z – metal shields, both sides |
| NTN | 6307-ZZNRC32AS | 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 6307-2Z are identical for every manufacturer, so the items in the table are interchangeable – just match the clearance and sealing.
Questions about 6307-2Z
What are the dimensions of bearing 6307-2Z?
Bore 35 mm, outside diameter 80 mm, width 21 mm. Standardised dimensions – the same for every manufacturer.
Are 6307-2Z bearings from different brands interchangeable?
Yes. 6307-ZZC3 SKF, 6307-ZZC3 NSK, 6307-2Z NKE, 6307 ZZEC3 NACHI, 6307-ZZ TIMKEN are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.
How much does bearing 6307-2Z cost?
At Castomer from PLN 18.47 to PLN 300.13 net per piece depending on the manufacturer (SKF, NSK, NKE, NACHI, TIMKEN, KOYO). Prices are updated from supplier warehouses; larger quantities get an individual offer.
What is the delivery time for 6307-2Z?
Dispatch in 2 working days from supplier warehouses in the EU. Availability is confirmed in the reply to your enquiry.
