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Home Product 61817-2RZ Double Row Ball Bearing 2RS Sealed, SKF High Speed, Precision Radial Load
61817-2RZ

61817-2RZ Double Row Ball Bearing 2RS Sealed, SKF High Speed, Precision Radial Load

61817-2RZ bearing
2RZ rubber sealed bearing
61817 deep groove bearing
61817-2RZ
The 61817-2RZ bearing is a 2RZ rubber sealed deep groove ball bearing, designed for high load capacity, durability, and low friction performance in industrial applications.
Categories:Power Transmission
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Product Description

The 61817-2RZ bearing is a deep groove ball bearing with dual rubber seals (2RZ), designed for reliable operation in harsh environments. This 61817 deep groove bearing features a steel construction, offering a dynamic load rating of 8.2 kN and a static load rating of 4.5 kN, suitable for radial and moderate axial loads. The 2RZ rubber sealed bearing provides effective protection against dust, moisture, and contaminants, ensuring extended service life in industrial machinery, automotive systems, and electric motors. Operating temperature ranges from -30°C to +120°C, with a maximum speed limit of 8,000 rpm (grease-lubricated). Advantages include low-noise performance, minimal maintenance, and robust sealing, though it may exhibit slightly higher friction compared to shielded variants. The bearing's compact design (85 mm OD, 105 mm ID, 13 mm width) enables seamless integration into pumps, gearboxes, and conveyor systems. It is not compatible with extreme high-speed or ultra-high-precision applications due to its sealing structure.
Parameter Specification
Bearing Model 61817-2RZ
Type Deep Groove Ball Bearing (61817 Series)
Sealing Type 2RZ Rubber Sealed on Both Sides
Inner Diameter (d) 85 mm
Outer Diameter (D) 110 mm
Width (B) 13 mm
Dynamic Load Rating (C) 22.4 kN
Static Load Rating (C0) 14.3 kN
Max Speed (Grease) 6,000 rpm
Weight 0.23 kg
Operating Temperature -30°C to +120°C
Radial Clearance CN (Normal)
Lubrication Standard Grease-filled
Material Chrome Steel (GCr15)
question:Can you provide upgraded or alternative models?
answer:Yes, we offer upgraded and alternative models based on availability and requirements.
question:Do you offer technical selection services?
answer:Yes, we provide technical selection guidance to help clients choose suitable products.
question:Is technical consultation available for product customization?
answer:Yes, we support technical consultations to customize solutions as per client needs.
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 you provide upgraded or alternative models?
answer:Yes, we offer upgraded and alternative models based on availability and requirements.
question:Do you offer technical selection services?
answer:Yes, we provide technical selection guidance to help clients choose suitable products.
question:Is technical consultation available for product customization?
answer:Yes, we support technical consultations to customize solutions as per client needs.
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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