Deep groove ball bearing 6211-RS – 55×100×21 mm

9 offers · 5 manufacturers · net prices from PLN 46.72 · dispatch in 2 working days

6211-RS is a deep groove ball bearing with a 55 mm bore, 100 mm outside diameter and 21 mm width, with one rubber contact seal (RS). 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: RS
mass: 0.61 kg
net price from: PLN 46.72

Dimension drawing 6211-RS – one for all brands (ISO dimensions)

Main dimensions
d – bore diameter	55 mm
D – outside diameter	100 mm
B – width	21 mm
dynamic load rating C	46.2 kN (per SKF catalogue)
static load rating C₀	29 kN (per SKF catalogue)
mass	0.61 kg

Pictured: FAG 6211-C2HRSC3. Every brand has its own product page with photo and full description.

Brands and prices 6211-RS

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
FAG	6211-C2HRSC3	C3	PLN 46.72PLN 57.47 gross	supplier stockdispatch in 2 working days
FAG	6211-C2HRS	C2	PLN 46.72PLN 57.47 gross	supplier stockdispatch in 2 working days
NKE	6211-RSRC3	C3	PLN 51.02PLN 62.75 gross	supplier stockdispatch in 2 working days
NKE	6211-RSR	CN	PLN 51.02PLN 62.75 gross	supplier stockdispatch in 2 working days
NSK	6211-DUC3	C3	PLN 53.78PLN 66.15 gross	supplier stockdispatch in 2 working days
NSK	6211 DU	CN	PLN 53.78PLN 66.15 gross	supplier stockdispatch in 2 working days
KOYO	6211 RS	CN	PLN 63.82PLN 78.50 gross	supplier stockdispatch in 2 working days
SKF	6211-RS1	CN	PLN 77.06PLN 94.78 gross	supplier stockdispatch in 2 working days
SKF	6211-RS1C3	C3	PLN 84.35PLN 103.75 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.

How manufacturers designate 6211-RS

Each brand uses its own seal and design codes. The designations below describe the same bearing.

Manufacturer	Designation	Sealing / design
FAG	6211-C2HRSC3	RS – rubber contact seal, one side
NKE	6211-RSRC3	RS – rubber contact seal, one side
NSK	6211-DUC3	RS – rubber contact seal, one side
SKF	6211-RS1	RS – rubber contact seal, one side
KOYO	6211 RS	RS – rubber contact seal, one side

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-RS are identical for every manufacturer, so the items in the table are interchangeable – just match the clearance and sealing.

Questions about 6211-RS

What are the dimensions of bearing 6211-RS?

Bore 55 mm, outside diameter 100 mm, width 21 mm. Standardised dimensions – the same for every manufacturer.

Are 6211-RS bearings from different brands interchangeable?

Yes. 6211-C2HRSC3 FAG, 6211-RSRC3 NKE, 6211-DUC3 NSK, 6211-RS1 SKF, 6211 RS KOYO are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.

How much does bearing 6211-RS cost?

At Castomer from PLN 46.72 to PLN 84.35 net per piece depending on the manufacturer (FAG, NKE, NSK, SKF, KOYO). Prices are updated from supplier warehouses; larger quantities get an individual offer.

What is the delivery time for 6211-RS?

Dispatch in 2 working days from supplier warehouses in the EU. Availability is confirmed in the reply to your enquiry.