Representative image · Deep Groove Ball Bearings
MALAYA · Deep Groove Ball Bearings
6911-2RS
Deep Groove Ball Bearings
- ⌀d55mm
- ⌀D80mm
- B13mm
MALAYA 6911-2RS is a deep groove ball bearing manufactured to ISO dimensional and tolerance standards for industrial plant and OEM use. It has a 55 mm bore, a 80 mm outside diameter and a width of 13 mm. Supplied with rubber seal on both sides, CN internal clearance and steel cage. Rated to 11,000 rpm under oil lubrication. Dimensionally interchangeable with SKF 61911-2RS1 and NSK 6911.
Quoted the same working day. Orders placed before 4 PM dispatch same day.
Interchange
Same ISO envelope. These designations share the dimensions above and fit the same housing.
- SKF61911-2RS1
- NSK6911
Specification
Dimensions
| Bore Ø | 55mm |
|---|---|
| Outside Ø | 80mm |
| Width | 13mm |
| Mass | 0.19kg |
Design
| Type | Single Row Ball |
|---|---|
| Rolling element | Ball |
| Rows | Single Row |
| Sealing | Sealed (2RS) |
| Cage | Steel |
| Clearance | CN |
| Precision | Grade 0 |
| Size standard | Metric System |
Performance
| Dynamic load C | 16.5kN |
|---|---|
| Static load C₀ | 14kN |
| Fatigue limit Pu | 0.6kN |
| Limiting speed (oil) | 11,000rpm |
| Limiting speed (grease) | 17,000rpm |
| Min temperature | -40°C |
| Max temperature | 120°C |
Nearest sizes
Same family, closest bore — the usual substitutions.