Deep groove ball bearing 6211-2RZ – 55×100×21 mm
4 offers · 2 manufacturers · net prices from PLN 52.22 · dispatch in 2 working days
6211-2RZ is a deep groove ball bearing with a 55 mm bore, 100 mm outside diameter and 21 mm width, with two non-contact rubber seals (2RZ) – low friction, 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
- 55 mm
- outside D
- 100 mm
- width B
- 21 mm
- sealing
- 2RZ
- mass
- 0.61 kg
- net price from
- PLN 52.22
Brands and prices 6211-2RZ
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 | |
|---|---|---|---|---|---|
| NSK | 6211-VV | CN | PLN 52.22PLN 64.23 gross | supplier stockdispatch in 2 working days | |
| NSK | 6211 VVC3 | C3 | PLN 52.22PLN 64.23 gross | supplier stockdispatch in 2 working days | |
| NTN | 6211 LLBCM/5Kclearance for electric motors (quiet running) | CN | PLN 59.51PLN 73.20 gross | supplier stockdispatch in 2 working days |
▸Special designs 6211-2RZ (1) – stainless steel, snap ring, manufacturer specials
| NTN | 6211-LLBNR2ASsnap ring groove with snap ring | CN | PLN 109.51PLN 134.70 gross | supplier stockdispatch in 2 working days |
Can't see your brand? Ask for an offer – we reply within 24 h.
Other versions of 6211
The same size in another design – open, shielded, tapered bore.
- 6211Open42 offers · from PLN 25.87 net
- 6211-2Z2Z – metal shields, both sides22 offers · from PLN 28.35 net
- 6211-2RS2RS – rubber contact seals, both sides17 offers · from PLN 28.13 net
- 6211-ZZ – metal shield, one side16 offers · from PLN 34.67 net
- 6211-RSRS – rubber contact seal, one side9 offers · from PLN 46.72 net
- 6211-RZRZ – rubber non-contact seal, one side1 offer · from PLN 162.43 net
How manufacturers designate 6211-2RZ
Each brand uses its own seal and design codes. The designations below describe the same bearing.
| Manufacturer | Designation | Sealing / design |
|---|---|---|
| NSK | 6211-VV | 2RZ – rubber non-contact seals, both sides |
| NTN | 6211 LLBCM/5K | 2RZ – rubber non-contact seals, 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 6211-2RZ are identical for every manufacturer, so the items in the table are interchangeable – just match the clearance and sealing.
Questions about 6211-2RZ
What are the dimensions of bearing 6211-2RZ?
Bore 55 mm, outside diameter 100 mm, width 21 mm. Standardised dimensions – the same for every manufacturer.
Are 6211-2RZ bearings from different brands interchangeable?
Yes. 6211-VV NSK, 6211 LLBCM/5K NTN are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.
How much does bearing 6211-2RZ cost?
At Castomer from PLN 52.22 to PLN 59.51 net per piece depending on the manufacturer (NSK, NTN). Prices are updated from supplier warehouses; larger quantities get an individual offer.
What is the delivery time for 6211-2RZ?
Dispatch in 2 working days from supplier warehouses in the EU. Availability is confirmed in the reply to your enquiry.
