Bearings
Needle Roller Bearings
Drawn Cup
TLAM & BK Series Drawn Cup Needle Bearings
Quick Code: BB-128679
BK0509 INA Drawn Cup Bearing with One Closed End (Caged)


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Product Specification
Brand
INA
Inside Dia (Fw)
5mm
Interchangeable With:
TLAM59
Outside Dia (D)
9mm
Width (C)
9mm
Quick Order Code
BB-128679
Product Description
The BK0509 INA Drawn Cup Bearing is a precision engineered needle roller bearing designed for compact and high-performance applications. This specialized bearing features a unique closed-end design that provides exceptional protection and performance in demanding industrial environments.
Key Features:
- One-sided closed outer ring design prevents grease leakage
- Superior protection against dust, dirt, and external contaminants
- Lightweight construction with high load-carrying capacity
- Low section height for space-constrained applications
- Shell-type outer ring that is precisely drawn, carburized, and quenched
Technical Specifications:
- Brand: INA
- Inside Diameter: 5mm
- Outside Diameter: 9mm
- Width: 9mm
- Interchangeable with: TLAM59
Typical Applications:
- Automotive transmission systems
- Small electrical motor assemblies
- Precision mechanical equipment
- Robotics and automation machinery
- Compact mechanical devices requiring minimal space
Benefits:
- Ideal for applications requiring perfect shaft end closure
- No need for additional axial positioning fixtures
- Compact and space-efficient design
- Cost-effective solution for mass-produced components
This versatile bearing offers an optimal balance of performance, protection, and economy, making it an excellent choice for engineers and designers seeking a reliable bearing solution in precision mechanical applications.