E-mail:nomi@kernal-service.com Address:Hong Kong, China

QUICK QUOTE

Open Nav

Products

Products
Home Product 3304 A-2RS1 Sealed Stainless Steel Ball Bearing High Speed Dual Seals Low Friction
3304 A-2RS1

3304 A-2RS1 Sealed Stainless Steel Ball Bearing High Speed Dual Seals Low Friction

SKF 3304 Bearing
3304 A-2RS1 Sealed
Double Sealed 3304 Bearing
3304 A-2RS1
SKF 3304 Bearing model 3304 A-2RS1 Sealed with double-sealed design ensures durable, low-friction operation for high-speed applications. Ideal for heavy-duty machinery requiring reliable performance and contamination protection.
Categories:Power Transmission
END INQUIRY

Product Description

The SKF 3304 Bearing, specifically the 3304 A-2RS1 Sealed model, is a high-performance deep groove ball bearing designed for industrial applications requiring reliable operation under moderate loads. This Double Sealed 3304 Bearing features two integral rubber contact seals (RS1) on both sides, ensuring robust protection against contaminants, dust, and moisture. With a bore diameter of 20 mm, outer diameter of 52 mm, and width of 15 mm, it supports dynamic radial load ratings of 16.8 kN and static radial load ratings of 8.3 kN. The bearing operates within a temperature range of -30°C to +110°C and is pre-lubricated with high-quality grease for extended service life. Ideal for motors, pumps, conveyors, and light machinery, its sealed design minimizes maintenance needs while providing low friction and quiet operation. Although optimized for moderate speeds (up to 12,000 rpm with grease), it is not recommended for ultra-high-speed or extreme-temperature environments exceeding seal material limits. Unlike components requiring power inputs, outputs, or communication interfaces, this bearing serves as a passive mechanical element, eliminating dependencies on batteries, screens, or sensor-based detection systems. Key advantages include durability, contamination resistance, and plug-and-play installation, while limitations involve restricted suitability for specialized high-performance scenarios.
Parameter Specification
Bearing Type SKF 3304 A-2RS1 Sealed Spherical Roller Bearing
Seal Design Double Sealed Contact (A-2RS1 Configuration)
Inner Diameter (d) 20 mm
Outer Diameter (D) 52 mm
Width (B) 22 mm
Dynamic Load Capacity (C) 34.5 kN
Static Load Capacity (C₀) 18.0 kN
Speed Rating (Grease) 8000 rpm
Cage Material Steel Pressed
Lubrication Pre-lubricated Lithium Complex Grease
Temperature Range -30°C to +110°C
Seal Material Nitrile Rubber (NBR)
question:Can I schedule self-pickup with official couriers independently?
answer:Yes, but please contact our customer service first to confirm product availability and arrange pickup details with required documentation.
question:Why should I choose your company for purchases?
answer:As Asia's leading industrial automation supplier for 20 years, we ensure reliable quality and prioritize reputation, with 85% of orders from loyal clients.
question:How is a refurbished product handled if it malfunctions?
answer:We offer immediate replacement or full refund, investigate causes, and compensate for confirmed refurbished product issues per our warranty policy.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can I schedule self-pickup with official couriers independently?
answer:Yes, but please contact our customer service first to confirm product availability and arrange pickup details with required documentation.
question:Why should I choose your company for purchases?
answer:As Asia's leading industrial automation supplier for 20 years, we ensure reliable quality and prioritize reputation, with 85% of orders from loyal clients.
question:How is a refurbished product handled if it malfunctions?
answer:We offer immediate replacement or full refund, investigate causes, and compensate for confirmed refurbished product issues per our warranty policy.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
Home About Products News Contact Us
Quick quote
Even if not present on our website, we probably have the spare parts you are looking for. Specify the quantities and we will send you our quote!
Product detail
    • + Add another part number