Deep groove ball bearing 6915-2Z – 75×105×16 mm
3 offers · 3 manufacturers · net prices from PLN 143.05 · dispatch in 2 working days
6915-2Z is a deep groove ball bearing with a 75 mm bore, 105 mm outside diameter and 16 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
- 105 mm
- width B
- 16 mm
- sealing
- 2Z
- net price from
- PLN 143.05
Brands and prices 6915-2Z
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 | |
|---|---|---|---|---|---|
| NTN | 6915 ZZ/2AS | CN | PLN 143.05PLN 175.95 gross | supplier stockdispatch in 2 working days | |
| KOYO | 6915 ZZ | CN | PLN 157.73PLN 194.01 gross | supplier stockdispatch in 2 working days | |
| NSK | 6915 ZZ | CN | PLN 192.46PLN 236.73 gross | supplier stockdispatch in 2 working days |
Can't see your brand? Ask for an offer – we reply within 24 h.
Other versions of 6915
The same size in another design – open, shielded, tapered bore.
How manufacturers designate 6915-2Z
Each brand uses its own seal and design codes. The designations below describe the same bearing.
| Manufacturer | Designation | Sealing / design |
|---|---|---|
| NTN | 6915 ZZ/2AS | 2Z – metal shields, both sides |
| KOYO | 6915 ZZ | 2Z – metal shields, both sides |
| NSK | 6915 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 6915-2Z are identical for every manufacturer, so the items in the table are interchangeable – just match the clearance and sealing.
Questions about 6915-2Z
What are the dimensions of bearing 6915-2Z?
Bore 75 mm, outside diameter 105 mm, width 16 mm. Standardised dimensions – the same for every manufacturer.
Are 6915-2Z bearings from different brands interchangeable?
Yes. 6915 ZZ/2AS NTN, 6915 ZZ KOYO, 6915 ZZ NSK are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.
How much does bearing 6915-2Z cost?
At Castomer from PLN 143.05 to PLN 192.46 net per piece depending on the manufacturer (NTN, KOYO, NSK). Prices are updated from supplier warehouses; larger quantities get an individual offer.
What is the delivery time for 6915-2Z?
Dispatch in 2 working days from supplier warehouses in the EU. Availability is confirmed in the reply to your enquiry.
