Bearings
Linear Bearings & Shaft
Linear Bearing Units
Closed Linear Bearing Units
Quick Code: BB-509336
KTB50-B-PP-AS INA Linear Ball Bearing Unit
The KTB50-B-PP-AS INA Linear Ball Bearing Unit is a heavy-duty closed linear bearing designed for demanding industrial applications requiring reliable performance with large-diameter shafts. This sealed unit combines robust construction with practical maintenance features, making it ideal for machinery requiring smooth, consistent linear motion under substantial loads.
Key Specifications:
- Brand: INA
- Inner Dimension: 50mm
- Outer Dimension: 132mm
- Width: 224mm
- Series: Solid series
- Version: Closed design
- Material: Standard bearing steel for durability and reliability
- Seal: Sealed on all sides for protection against contamination and debris
- Operating Clearance: Non-adjustable
- Angle Compensation: Without misalignment compensation
- Lubrication: Relubricatable for extended service life
- Temperature Range: -30°C to +80°C
Applications:
The KTB50-B-PP-AS is ideally suited for heavy industrial machinery, large-format automation equipment, hydraulic systems, and precision positioning systems where high-load linear motion and sealed protection are essential. Its 50mm bore makes it perfect for large-diameter shaft applications, while the sealed design ensures reliable performance in diverse and challenging environmental conditions.
As a relubricatable unit, this bearing supports extended maintenance intervals and dependable operation across a wide temperature spectrum, making it an excellent choice for both standard and demanding industrial operating environments requiring superior load capacity.
