It belongs to the double-row self-aligning ball bearing category. Its core value lies in "automatic self-alignment + composite load bearing", designed for equipment with limited installation precision and complex load conditions (e.g., shaft misalignment, vibratory operations).
Aspect | Details |
---|---|
Dimensions | Bore diameter: 25 mm (the "05" in the model corresponds to 05*5 = 25 mm); Outer diameter: 62 mm; Width: 17 mm. |
Load Capacity | Dynamic rated load: ~18 kN; Static rated load: ~5 kN (suitable for medium-heavy loads and impact resistance). |
Rotational Speed | Grease lubrication: ≤10,000 rpm; Oil lubrication: ≤13,000 rpm (low-friction design supports medium to high speeds). |
The spherical raceway + double-row ball structure automatically compensates for shaft misalignment (≤2°) and installation misalignment, reducing the risk of bearing seizure.
It simultaneously bears main radial loads + bidirectional auxiliary axial loads, adapting to impact and vibratory conditions (e.g., crushers, reducers).