Product detailed description

The ZKL NN 3018 KP5/C1 bearing is engineered to meet the demands of precision machinery, offering a unique balance between load-carrying capacity, rigidity, and speed.

Key Features:

• High Radial Load Capacity: Designed to handle substantial radial loads, making it suitable for heavy-duty applications.

• High Rigidity and Running Accuracy: Ensures precise operation with minimal deflection under load, contributing to the overall performance of precision machinery.

• Axial Displacement Accommodation: The design allows for axial displacement in both directions, providing flexibility in assembly and operation.

• Lubrication Feature: Equipped with an annular groove and lubrication holes to facilitate effective lubrication, enhancing bearing life and performance.

Technical Specifications:

• Dimensions:

  • Bore Diameter: 90 mm
  • Outside Diameter: 140 mm
  • Width: 37 mm

• Load Ratings:

  • Basic Dynamic Load Rating: 138 kN
  • Basic Static Load Rating: 216 kN

• Speed Capabilities:

  • Attainable Speed for Grease Lubrication: 8,000 r/min
  • Attainable Speed for Oil-Air Lubrication: 9,200 r/min

• Design Features:

  • Number of Rows: 2
  • Bore Type: Tapered 1:12
  • Cage Material: Non-metallic
  • Design: NN
  • Number of Flanges, Outer Ring: 0
  • Number of Flanges, Inner Ring: 3
  • Radial Internal Clearance: C1
  • Tolerance Class: Class SP (SP)
  • Material: Bearing Steel
  • Coating: Without
  • Sealing: Without
  • Lubricant: None
  • Relubrication Feature: Annular Groove and Lubrication Holes

• Logistics:

  • Product Net Weight: 1.93 kg
  • eClass Code: 23-05-09-01
  • UNSPSC Code: 31171505

This bearing is ideal for applications requiring high precision and reliability, such as CNC machining, aerospace and automotive manufacturing, robotics, energy sector equipment, medical device manufacturing, and water treatment machinery. Its robust design and advanced features make it a preferred choice for demanding industrial applications.