Deep groove ball bearing 4210 – 50×90×23 mm
4 offers · 3 manufacturers · net prices from PLN 79.76 · dispatch in 2 working days
4210 is a deep groove ball bearing with a 50 mm bore, 90 mm outside diameter and 23 mm width, open design (no seals) – for externally lubricated arrangements. 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
- 50 mm
- outside D
- 90 mm
- width B
- 23 mm
- sealing
- open
- mass
- 0.58 kg
- net price from
- PLN 79.76
Brands and prices 4210
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 | |
|---|---|---|---|---|---|
| NKE | 4210 BTV40° contact angle, glass-fibre reinforced polyamide cage (FAG) | CN | PLN 79.76PLN 98.10 gross | supplier stockdispatch in 2 working days | |
| NKE | 4210 BTVC340° contact angle, glass-fibre reinforced polyamide cage (FAG) | C3 | PLN 87.59PLN 107.74 gross | supplier stockdispatch in 2 working days | |
| SKF | 4210 ATN9glass-fibre reinforced PA66 cage (SKF) | CN | PLN 153.90PLN 189.30 gross | supplier stockdispatch in 2 working days | |
| NSK | 4210 | CN | PLN 271.89PLN 334.42 gross | supplier stockdispatch in 2 working days |
Can't see your brand? Ask for an offer – we reply within 24 h.
How manufacturers designate 4210
Each brand uses its own seal and design codes. The designations below describe the same bearing.
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 4210 are identical for every manufacturer, so the items in the table are interchangeable – just match the clearance and sealing.
Questions about 4210
What are the dimensions of bearing 4210?
Bore 50 mm, outside diameter 90 mm, width 23 mm. Standardised dimensions – the same for every manufacturer.
Are 4210 bearings from different brands interchangeable?
Yes. 4210 BTV NKE, 4210 ATN9 SKF, 4210 NSK are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.
How much does bearing 4210 cost?
At Castomer from PLN 79.76 to PLN 271.89 net per piece depending on the manufacturer (NKE, SKF, NSK). Prices are updated from supplier warehouses; larger quantities get an individual offer.
What is the delivery time for 4210?
Dispatch in 2 working days from supplier warehouses in the EU. Availability is confirmed in the reply to your enquiry.
