GE30ES Spherical Plain Bearing
Spherical plain bearing
- Bore d30 mm
- Outer dia. D47 mm
- Inner ring B22 mm
- Weight≈ 0.14 kg
Oscillating and tilting motion: hydraulic cylinder ends, construction machinery and linkages.
Technical data
| Bearing designation | GE30ES |
|---|---|
| Type | Spherical plain bearing |
| Bore d | 30 mm |
| Outer dia. D | 47 mm |
| Inner ring B | 22 mm |
| Weight | ≈ 0.14 kg |
Designation meaning and notes
- Outer ring width C = 18 mm.
Dimensions are standard catalogue values; the weight is an approximate calculation. Please confirm before ordering.
Common suffixes for GE30ES
| GE30ES-2RS | Rubber seals on both sides (sealed), greased |
|---|
Click a designation to open it in the bearing finder. Suffix usage can differ slightly between brands.
Matching seal (radial shaft seal)
30 × 47 × 7 mm
Seal weight: ≈ 0.012 kg
Other common widths: 30 × 47 × 10 mm
The seal's inner diameter matches the shaft (30 mm) and its outer diameter matches the housing bore (47 mm); the width depends on the space in the housing. NBR (double lip, TC type) is recommended for general use and FKM (Viton) for high temperatures.
Quote for bearing and seal