Deep groove ball bearing 4310 – 50×110×40 mm
4 offers · 4 manufacturers · net prices from PLN 218.22 · dispatch in 2 working days
4310 is a deep groove ball bearing with a 50 mm bore, 110 mm outside diameter and 40 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
- 110 mm
- width B
- 40 mm
- sealing
- open
- mass
- 1.79 kg
- net price from
- PLN 218.22
Brands and prices 4310
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 | 4310 BTV40° contact angle, glass-fibre reinforced polyamide cage (FAG) | CN | PLN 218.22PLN 268.41 gross | supplier stockdispatch in 2 working days | |
| FAG | 4310 BTVH40° contact angle, solid polyamide cage (FAG) | CN | PLN 376.28PLN 462.82 gross | supplier stockdispatch in 2 working days | |
| NSK | 4310 | CN | PLN 402.14PLN 494.63 gross | supplier stockdispatch in 2 working days | |
| SKF | 4310 ATN9glass-fibre reinforced PA66 cage (SKF) | CN | PLN 493.34PLN 606.81 gross | supplier stockdispatch in 2 working days |
Can't see your brand? Ask for an offer – we reply within 24 h.
How manufacturers designate 4310
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 4310 are identical for every manufacturer, so the items in the table are interchangeable – just match the clearance and sealing.
Questions about 4310
What are the dimensions of bearing 4310?
Bore 50 mm, outside diameter 110 mm, width 40 mm. Standardised dimensions – the same for every manufacturer.
Are 4310 bearings from different brands interchangeable?
Yes. 4310 BTV NKE, 4310 BTVH FAG, 4310 NSK, 4310 ATN9 SKF are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.
How much does bearing 4310 cost?
At Castomer from PLN 218.22 to PLN 493.34 net per piece depending on the manufacturer (NKE, FAG, NSK, SKF). Prices are updated from supplier warehouses; larger quantities get an individual offer.
What is the delivery time for 4310?
Dispatch in 2 working days from supplier warehouses in the EU. Availability is confirmed in the reply to your enquiry.
