Name: Inch Size Deep Groove Ball Bearings 1621-2RS
Brand: TFL
SKU: 1621-2RS
Availability: InStock
Rating: 4.7 (30 reviews)

Product Number	1621-2RS
Manufacturers	TFL, OEM
Type	Inch Size Deep Groove Ball Bearings
Inner Diameter	1/2"
Outer Diameter	1-3/8"
Width	7/16"
Closure Type	Rubber Sealed
Material	Chrome Steel SAE-52100
Lubrication	Chevron SRI-2 Grease
Static Load	830 lbf
Dynamic Load	1,890 lbf
Speed Limit	12,000 RPM
Country of Origin	China
Interchange Numbers	1621RS, 1621.2RSJ1, 22208-88, 1621DC, BR9921A, 1621DDU

High-quality Chrome Steel SAE-52100 construction provides superior strength and longevity.
Designed with a Rubber Sealed shield to prevent dirt and debris intrusion.
Low-friction design allows for efficient performance in high-speed applications.
Optimized for axial and radial loads, supporting smooth and stable rotation.

Essential in automotive systems, including alternators and transmission assemblies.
Utilized in precision instruments where high rotational accuracy is required.
Supports industrial machinery, reducing friction in continuous operations.
Ideal for agricultural equipment, ensuring durability in harsh environments.