Bearings
Needle Roller Bearings
Drawn Cup
TLA Series Drawn Cup Needle Bearings
Quick Code: BB-126349
TLA5525Z IKO Drawn Cup Needle Bearing
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Product Specification
Brand
IKO
Inside Dia (Fw)
55mm
Interchangeable With:
HK5525
Outside Dia (D)
63mm
Width (C)
25mm
Quick Order Code
BB-126349
Product Description
The TLA5525Z IKO Drawn Cup Needle Bearing is a precision-engineered bearing solution designed for high-performance applications that demand compact, robust, and reliable load-bearing components. Featuring an advanced drawn cup design, this needle bearing provides exceptional protection against environmental challenges while delivering superior mechanical performance.
Key Features:
- Advanced sealing mechanism prevents grease leaks and blocks entry of foreign particles
- Lightweight construction with high load-carrying capacity
- Low sectional height for space-constrained applications
- Shell-type outer ring that is accurately drawn, carburized, and heat-quenched for enhanced durability
Technical Specifications:
- Inside Diameter: 55mm
- Outside Diameter: 63mm
- Width: 25mm
- Interchangeable with HK5525 bearing
Benefits:
- No axial positioning fixtures required
- Compact and space-efficient design
- Economical solution for mass production
- Versatile application range
Typical Use Cases:
- Automotive components and systems
- Industrial machinery and equipment
- Precision mechanical assemblies
- Robotics and automation systems
- Heavy-duty mechanical applications requiring robust load support
- Equipment with limited installation space and high performance requirements
Ideal for engineers and manufacturers seeking a reliable, high-performance needle bearing that offers exceptional protection, durability, and versatility across various industrial and mechanical applications. The TLA5525Z delivers an optimal balance of compact design, mechanical strength, and economic efficiency.

