Product Description:
The KG 2311K is a double-row self-aligning ball bearing with a tapered bore (K) designed to accommodate moderate radial and axial loads while automatically compensating for shaft misalignment. Its spherical raceway allows smooth rotation even when the shaft is misaligned, and the tapered bore makes mounting on adapter sleeves or tapered shafts easy. Built from high-grade bearing steel, it offers excellent durability and reliable performance in demanding applications.
Bearing, Self Aligning Ball Bearing
Bearing 2311 KG
Key Features:
Model: 2311K
Brand: KG
Type: Self-Aligning Ball Bearing (Double Row)
Bore Type: Tapered Bore (K) – 1:12 taper for easier mounting
Inner Diameter (d): 55 mm
Outer Diameter (D): 120 mm
Width (B): 43 mm
Design: Double-row spherical raceway for automatic self-alignment
Load Capacity: Moderate radial and axial load support
Material: Premium bearing steel for strength and wear resistance
Performance: Low friction, quiet operation, misalignment compensation, and long service life
Applications: Electric motors, conveyors, pumps, gearboxes, fans, and various industrial machinery
| Weight | 1.60 kg |
|---|---|
| Dimensions | 55 × 120 × 40 cm |



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