Key Features
Bearing Type: Self-Aligning Ball Bearing (Tapered Bore)
Model: 2318K
Brand: NTN
Bore Diameter (d): 90 mm (tapered 1:12)
Outer Diameter (D): 190 mm
Width (B): 64 mm
Design: Double-row with spherical outer raceway for self-alignment
Load Capacity: Handles radial loads and light axial loads in both directions
Material: Premium chrome steel for strength and wear resistance
Mounting: Suitable for tapered shafts or adapter sleeves
Performance: Reduces vibration, compensates for misalignment, and ensures quiet operation
Applications: Electric motors, pumps, fans, conveyors, gearboxes, and industrial machinery
Product Description
The NTN 2318K Self-Aligning Ball Bearing features a tapered bore (1:12), making it suitable for direct mounting on tapered shafts or use with adapter sleeves. Its double-row ball design and spherical outer raceway provide automatic self-alignment, compensating for shaft misalignment and deflection. Manufactured from premium chrome steel, this bearing delivers smooth operation, high durability, and long service life in demanding industrial applications.
| Weight | 8.45 kg |
|---|---|
| Dimensions | 90 × 190 × 64 cm |
Reviews
There are no reviews yet.