Product Overview:
The NACHI RKX1120 Deep Groove Ball Bearing is engineered for superior performance and unwavering reliability in a wide array of industrial applications. Manufactured by NACHI, a global leader in precision bearing technology, the RKX1120 model embodies exceptional quality, designed to deliver smooth, quiet operation and extended service life even under demanding conditions. This versatile bearing is ideal for applications requiring high rotational speeds, low friction, and the ability to handle both radial and moderate axial loads. Its robust construction ensures optimal performance, reducing downtime and maintenance costs, making it a cost-effective solution for critical machinery components. Trust the NACHI RKX1120 for consistent, high-efficiency operation in your most vital equipment.

 
Technical Specifications:

 Model: NACHI RKX1120
 Part Number: RKX1120
 Alternative Part Number: RKX-1120
 Bearing Type: Deep Groove Ball Bearing
 Material: High Carbon Chromium Steel (SAE 52100 / 100Cr6 Equivalent)
 Inner Diameter (ID): 12 mm
 Outer Diameter (OD): 28 mm
 Width (B): 8 mm
 Dynamic Load Rating (Cr): 5.4 kN
 Static Load Rating (Cor): 2.3 kN
 Limiting Speed (Grease Lubrication): 20,000 rpm
 Limiting Speed (Oil Lubrication): 24,000 rpm
 Precision Class: P6 (ABEC-3 Equivalent)
 Operating Temperature Range: -20°C to +120°C (-4°F to +248°F)
 Weight: 0.032 kg (32 grams)
 Closure Type: Open (No Seals or Shields) - Designed for applications requiring external lubrication or specific sealing arrangements.