Bearings
Needle Roller Bearings
Combined Bearings
ZARF Series (Axial Cylindrical Roller)
Quick Code: BB-137190
ZARF45130-L-TV INA Needle Roller/Axial Cylindrical Roller Bearing
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Product Specification
Inside Dia (d)
45mm
Outside Dia (D)
130mm
Width (H)
103mm
Brand
INA
Quick Order Code
BB-137190
Product Description
The ZARF45130-L-TV INA Needle Roller/Axial Cylindrical Roller Bearing is a precision-engineered component designed for complex load management in challenging mechanical environments, featuring an extended "L" type configuration for enhanced mounting flexibility.
Key Technical Specifications
- Inside Diameter (d): 45mm
- Outside Diameter (D): 130mm
- Width (H): 103mm
- Bearing Type: Combined Needle Roller and Axial Cylindrical Roller
- Mounting Configuration: Double direction
Product Features
- Advanced combined bearing design with outer ring featuring radial and axial raceways
- Extended "L" type with stepped shaft locating washer for improved mounting flexibility
- Includes shaft locating washers, inner ring, and dual roller assemblies
- Integrated radial needle roller and cage assembly
- Axial cylindrical roller and cage assemblies for enhanced load distribution
- Mounting holes in outer ring for screw mounting on adjacent construction or radial locating bore
- Designed for applications with limited shaft shoulder support or space constraints
Ideal Applications
- Industrial machinery with complex load requirements
- Construction equipment needing precise rotational support
- Precision mechanical systems with limited mounting space
- Automotive and aerospace engineering components
- Robotics and automated manufacturing equipment
- Power transmission systems
- High-load rotating machinery
This INA needle roller/axial cylindrical roller bearing offers superior performance in challenging mechanical environments, providing reliable load distribution, minimal friction, and exceptional mounting versatility for complex engineering applications.
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