Deep groove ball bearing 61901-2Z – 12×24×6 mm
9 offers · 4 manufacturers · net prices from PLN 2.92 · dispatch in 2 working days
61901-2Z is a deep groove ball bearing with a 12 mm bore, 24 mm outside diameter and 6 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
- 12 mm
- outside D
- 24 mm
- width B
- 6 mm
- sealing
- 2Z
- mass
- 0.01 kg
- net price from
- PLN 2.92
Brands and prices 61901-2Z
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 | |
|---|---|---|---|---|---|
| ZEN | 61901-2Z | CN | PLN 2.92PLN 3.59 gross | supplier stockdispatch in 2 working days | |
| NKE | 61901-2ZC3 | C3 | PLN 15.18PLN 18.67 gross | supplier stockdispatch in 2 working days | |
| NKE | 61901-2Z | CN | PLN 16.68PLN 20.52 gross | supplier stockdispatch in 2 working days | |
| SKF | 61901-ZZ | CN | PLN 17.98PLN 22.12 gross | supplier stockdispatch in 2 working days | |
| FAG | 61901-2ZR | CN | PLN 23.54PLN 28.95 gross | supplier stockdispatch in 2 working days |
▸Special designs 61901-2Z (4) – stainless steel, snap ring, manufacturer specials
| ZEN | S61901-2Z | CN | PLN 7.46PLN 9.18 gross | supplier stockdispatch in 2 working days | |
| ZEN | S61901-2ZC3HT200 | C3 | PLN 8.15PLN 10.02 gross | supplier stockdispatch in 2 working days | |
| FAG | S61901-2Z | CN | PLN 34.46PLN 42.39 gross | supplier stockdispatch in 2 working days | |
| SKF | W61901-ZZ | CN | PLN 42.77PLN 52.61 gross | supplier stockdispatch in 2 working days |
Can't see your brand? Ask for an offer – we reply within 24 h.
Other versions of 61901
The same size in another design – open, shielded, tapered bore.
How manufacturers designate 61901-2Z
Each brand uses its own seal and design codes. The designations below describe the same bearing.
| Manufacturer | Designation | Sealing / design |
|---|---|---|
| ZEN | 61901-2Z | 2Z – metal shields, both sides |
| NKE | 61901-2ZC3 | 2Z – metal shields, both sides |
| SKF | 61901-ZZ | 2Z – metal shields, both sides |
| FAG | 61901-2ZR | 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 61901-2Z are identical for every manufacturer, so the items in the table are interchangeable – just match the clearance and sealing.
Questions about 61901-2Z
What are the dimensions of bearing 61901-2Z?
Bore 12 mm, outside diameter 24 mm, width 6 mm. Standardised dimensions – the same for every manufacturer.
Are 61901-2Z bearings from different brands interchangeable?
Yes. 61901-2Z ZEN, 61901-2ZC3 NKE, 61901-ZZ SKF, 61901-2ZR FAG are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.
How much does bearing 61901-2Z cost?
At Castomer from PLN 2.92 to PLN 23.54 net per piece depending on the manufacturer (ZEN, NKE, SKF, FAG). Prices are updated from supplier warehouses; larger quantities get an individual offer.
What is the delivery time for 61901-2Z?
Dispatch in 2 working days from supplier warehouses in the EU. Availability is confirmed in the reply to your enquiry.
