SS6811-2RS
Tier-one manufacturer — brand supplied may vary ✓ Dimensions checked: ISO table and supplier data agreeCouldn't load pickup availability
Image is for illustration purposes only.
What SS6811-2RS means
| Code | Position | Meaning |
|---|---|---|
SS |
Material | Stainless steel rings and balls |
6 |
Type | Deep groove ball bearing |
8 |
Diameter series | Diameter series 8 (extra thin): fixes OD and width for the bore (ISO 15) |
11 |
Bore | Bore code 11 × 5 = 55 mm |
2RS |
Closure | Contact rubber seals, both sides |
Read from the ISO / ABMA numbering rules and the makers' published suffix conventions. Decode any other number with the bearing number decoder.
SS6811-2RS specifications
| Specification | Metric | Inch | Basis |
|---|---|---|---|
| Bore (d) | 55 mm | 2.1654 in | ISO table for this designation, confirmed by supplier data |
| Outside diameter (D) | 72 mm | 2.8346 in | ISO table for this designation, confirmed by supplier data |
| Width (B) | 9 mm | 0.3543 in | ISO table for this designation, confirmed by supplier data |
| Bearing type | Deep groove ball bearing | Stated by the designation | |
| Seals / shields | Contact rubber seals, both sides | Stated by the designation | |
| Internal clearance | Normal (CN): no clearance code in the designation | Stated by the designation | |
| Tolerance class | Normal (ISO P0 / ABEC 1): no tolerance-class code | Stated by the designation | |
| Material | Stainless steel rings and balls | Stated by the designation | |
SS6811-2RS is a deep groove ball bearing, 55 mm bore × 72 mm OD × 9 mm wide (2.1654 × 2.8346 × 0.3543 in). It has rubber contact seals on both sides and stainless steel rings and balls.
The SS6811-2RS is a metric series single row deep groove ball bearing manufactured from stainless steel with double rubber seals (2RS) on both sides. The stainless steel construction provides corrosion resistance for use in wet or chemically exposed environments, while the double seals retain lubrication and exclude contaminants.
SS6811 2RS Metric Series Stainless Steel Ball Bearing
