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Thin Section Angular Contact Ball Bearing (A type) RB042AR0

Name: Thin Section Angular Contact Ball Bearing (A type) RB042AR0
Brand: TFL
SKU: RB042AR0
Availability: InStock
Rating: 4.7 (30 reviews)

The RB042AR0 thin section angular contact ball bearing (A type) offers precision and durability, ensuring stable performance in demanding industrial applications. With a bore diameter of 4.25 mm and an outer diameter of 4.875 mm, it is designed for smooth operation and high efficiency.

Product Number: RB042AR0

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Description
Features
Application
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Product Number	RB042AR0
Manufacturers	TFL, OEM
Type	Thin Section Angular Contact Ball Bearing (A type)
Bore Diameter	4.25 inch
Outside Diameter	4.875 inch
Width	0.3125 inch
Land Diameter Inner Ring	4.484 inch
Land Diameter Outer Ring	4.641 inch
Housing Fillet	0.04 inch
Ball Diameter	5/32
Weight	0.31 lbs.
Radial Static Load	2150 lbs.
Radial Dynamic Load	891 lbs.
Thrust Static Load	6200 lbs.
Thrust Dynamic Load	2170 lbs.
Limiting Speed	4250 RPM
Material	52100BearingSteel

Key Features of RB042AR0 Thin Section Angular Contact Ball Bearing (A type)

The RB042AR0 is designed with a 4.25" 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 RB042AR0 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.