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Thin Section Angular Contact Ball Bearing (A type) RA040AR0

Name: Thin Section Angular Contact Ball Bearing (A type) RA040AR0
Brand: TFL
SKU: RA040AR0
Availability: InStock
Rating: 4.7 (30 reviews)

The RA040AR0 bearing (A type) is engineered for industrial machinery, offering exceptional load-bearing capacity and reduced maintenance needs. With a bore of 4.0 mm and an outer diameter of 4.5 mm, it is ideal for high-performance applications.

Product Number: RA040AR0

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Description
Features
Application
Interchange

Product Number	RA040AR0
Manufacturers	TFL, OEM
Type	Thin Section Angular Contact Ball Bearing (A type)
Bore Diameter	4 inch
Outside Diameter	4.5 inch
Width	0.25 inch
Land Diameter Inner Ring	4.188 inch
Land Diameter Outer Ring	4.313 inch
Housing Fillet	0.025 inch
Ball Diameter	45665
Weight	0.19 lbs.
Radial Static Load	1490 lbs.
Radial Dynamic Load	595 lbs.
Thrust Static Load	4300 lbs.
Thrust Dynamic Load	1470 lbs.
Limiting Speed	4500 RPM
Material	52100BearingSteel

Key Features of RA040AR0 Thin Section Angular Contact Ball Bearing (A type)

The RA040AR0 is designed with a 4.0" bore, ensuring compatibility with compact systems.
Features an angular contact ball bearing structure for improved axial and radial load handling.
High-quality materials reduce wear and extend operational lifespan.
Optimized internal geometry enhances efficiency and reduces friction.

Applications of RA040AR0 Thin Section Angular Contact Ball Bearing (A type)

Ideal for precision robotics and automation systems requiring smooth rotation.
Widely used in aerospace components due to its lightweight yet durable construction.
Commonly found in high-performance medical devices requiring low vibration.
Essential for CNC machinery and industrial tools demanding reliable bearing support.