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Home Product 61910-2RZ Deep Groove Ball Bearing, 619 Series, 2RS Sealed, High Speed, Low Noise
61910-2RZ

61910-2RZ Deep Groove Ball Bearing, 619 Series, 2RS Sealed, High Speed, Low Noise

61910-2RZ Bearing
2RZ Sealed Ball Bearing
61910 Double Shielded Bearing
61910-2RZ
61910-2RZ Bearing is a 2RZ Sealed Ball Bearing featuring 61910 double-shielded construction, designed for axial and radial load support with dust-resistant 2RS rubber seals on both sides.
Categories:Power Transmission
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Product Description

The 61910-2RZ Bearing is a compact, high-performance 2RZ Sealed Ball Bearing designed for industrial applications requiring reliable rotational motion and contamination protection. This 61910 Double Shielded Bearing features double-sided contact seals (2RZ) to prevent dust and moisture ingress, with a steel construction for durability. It has a 50 mm inner diameter, 72 mm outer diameter, and 12 mm width, supporting axial and radial loads. Operating within -30°C to +110°C, it is ideal for automotive systems, electric motors, and machinery exposed to harsh environments. Key advantages include reduced maintenance, extended lifespan, and resistance to debris; however, its sealed design may slightly increase friction compared to open bearings. The integrated shields ensure long-term lubrication retention, enhancing reliability in high-speed or high-vibration scenarios.
Parameter Specification
Bearing Model 61910-2RZ Bearing
Type Double Row Sealed Ball Bearing (2RZ)
Inner Diameter 50 mm
Outer Diameter 72 mm
Width 12 mm
Seal Type Double Contact Rubber Seals (2RZ)
Dynamic Load Capacity 17.5 kN
Static Load Capacity 10.2 kN
Max Speed (Grease) 9,000 rpm
Material Chrome Steel GCr15
Shield Design Double Shielded Ball Bearing 61910
Cage Material Steel Stamped
Lubrication Lithium Grease
Operating Temperature -30°C to +120°C
question:Can I schedule self-pickup with the official courier?
answer:Yes, you can arrange self-pickup directly with our official courier partners.
question:Can you provide shipment photos, purchase dates, and details of similar products?
answer:We provide shipment photos and product details, but purchase dates are confidential due to privacy policies.
question:Can the company ensure a stable supply of products?
answer:Yes, we maintain a stable supply chain and have reliable inventory management systems.
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 the official courier?
answer:Yes, you can arrange self-pickup directly with our official courier partners.
question:Can you provide shipment photos, purchase dates, and details of similar products?
answer:We provide shipment photos and product details, but purchase dates are confidential due to privacy policies.
question:Can the company ensure a stable supply of products?
answer:Yes, we maintain a stable supply chain and have reliable inventory management systems.
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.
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