The 239/530MBW33 spherical roller bearing is a heavy-duty, double-row bearing designed to support extremely high radial loads and axial loads in demanding industrial applications. Its self-aligning design compensates for shaft misalignment and deflection, helping ensure stable operation under heavy loads and vibration. The machined brass cage (MB) provides strength and reliable roller guidance, while the W33 lubrication groove and holes facilitate relubrication, reduce friction, and help extend bearing service life.
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| Type | Spherical roller bearing |
| Brand Name | Famous brand |
| Place of Origin | China |
| Material of bearing | Chrome steel |
| Dimension | 530 × 710 × 136 mm |
| Cage | Brass |
| Application | Mining, construction machinery and so on |
| Seals Type | Open |
| CERTIFICATE | COC |
| Lubrication | Oil or grease |
| Precision | P0/P6 |
| Model | 239/530MBW33 |
| Special design | Spherical roller bearing |
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Mining and mineral-processing equipment
Crushers and vibrating screens
Steel mills and rolling machinery
Heavy-duty industrial fans
Paper-making machinery
Large industrial gearboxes and maseterial-handling equipment
Extremely high load-carrying capacity
Double-row spherical roller design
Self-aligning capability to accommodate shaft misalignment
Strong machined brass cage
W33 lubrication groove and holes for efficient relubrication
Durable construction for heavy-duty industrial operation