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Thin Section Angular Contact Ball Bearing (A type) RB040AR0

Name: Thin Section Angular Contact Ball Bearing (A type) RB040AR0
Brand: TFL
SKU: RB040AR0
Availability: InStock
Rating: 4.7 (30 reviews)

Designed for high-speed and precision applications, the RB040AR0 thin section angular contact ball bearing (A type) provides superior reliability. Featuring a bore size of 4.0 mm and an outer diameter of 4.625 mm, it minimizes friction and enhances operational efficiency.

Product Number: RB040AR0

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Description
Features
Application
Interchange

Product Number	RB040AR0
Manufacturers	TFL, OEM
Type	Thin Section Angular Contact Ball Bearing (A type)
Bore Diameter	4 inch
Outside Diameter	4.625 inch
Width	0.3125 inch
Land Diameter Inner Ring	4.234 inch
Land Diameter Outer Ring	4.391 inch
Housing Fillet	0.04 inch
Ball Diameter	5/32
Weight	0.3 lbs.
Radial Static Load	2040 lbs.
Radial Dynamic Load	865 lbs.
Thrust Static Load	5890 lbs.
Thrust Dynamic Load	2100 lbs.
Limiting Speed	4500 RPM
Material	52100BearingSteel

Key Features of RB040AR0 Thin Section Angular Contact Ball Bearing (A type)

The RB040AR0 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 RB040AR0 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.