Bearing Type: Self-Aligning Ball Bearing (Straight Bore)
Model: 1220
Brand: NTN
Bore Diameter (d): 100 mm
Outer Diameter (D): 180 mm
Width (B): 34 mm
Design: Double-row with spherical outer raceway for automatic alignment
Load Capacity: Supports radial loads and light axial loads in both directions
Material: Premium chrome steel for long service life
Performance: Smooth operation, reduced vibration, and tolerance for misalignment
Applications: Pumps, fans, conveyors, blowers, agricultural equipment, and general industrial machinery
The NTN 1220 Self-Aligning Ball Bearing is a double-row bearing with a straight bore, designed to handle radial loads and light axial loads while compensating for shaft misalignment or deflection. Its spherical outer raceway ensures smooth self-alignment, making it highly reliable in applications where shaft bending or installation inaccuracies may occur. Manufactured from high-grade chrome steel, it guarantees durability, low friction, and efficient performance.
| Weight | 3.70 kg |
|---|---|
| Dimensions | 100 × 180 × 34 cm |
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