WhatsApp
Teams
Email Us : info@sfyh.com

6710-2RS Thin Section Deep Groove Ball Bearing For Medical Devices & Automation Equipment | 50×62×6 mm

The 6710-2RS is a precision Thin Section Deep Groove Ball Bearing engineered for applications demanding minimal radial space and enhanced protection. Featuring a double contact rubber seal (2RS) on both sides, it provides superior exclusion of moisture, dust, and fine contaminants while retaining lubricant for extended maintenance-free operation. With its ultra-slim 50x62x6 mm cross-section, this bearing is ideal for compact industrial drives, medical devices, and automation equipment .

Facebook Twitter Pinterest LinkedIn 分享

6710-2RS Deep Groove Ball Bearing 50×62×6 mm | ISO 67 Series – Extra Thin Section | Double Rubber Sealed

High-precision miniature bearing featuring an ultra-thin raceway cross-section with contact seals. Engineered for reliable performance in contaminated environments, the 6710-2RS supports radial loads and light axial loads in both directions. Its sealed construction and optimized internal geometry make it suitable for applications where space constraints and protection against particulate ingress are primary concerns .

6710-2RS Thin Section Deep Groove Ball Bearing For Medical Devices & Automation Equipment | 50×62×6 mm

Comprehensive Applications

Ideally suited for a broad spectrum of precision and industrial equipment requiring enhanced sealing protection:

Outdoor & Harsh Environment Devices
  • Outdoor Security Cameras
  • Marine Instruments
  • HVAC Dampers
  • Agricultural Sensors
Food Processing & Packaging
  • Conveyor Rollers
  • Packaging Machinery
  • Food Grade Equipment
  • Bottling Equipment
Industrial Automation
  • Robotic Arm Joints
  • Encoders & Resolvers
  • Small Servo Motors
  • Linear Actuators
Medical & Laboratory Equipment
  • Dental Hand Tools
  • Infusion Pumps
  • Diagnostic Scanners
  • Laboratory Centrifuges

Key Performance Features

01. Enhanced Dual-Rubber Seal Protection

Equipped with double contact rubber seals (2RS) on both sides, this bearing provides superior protection against moisture, dust, and fine particulate contamination. The contact seal design ensures lubricant retention while effectively extending bearing life in demanding environments where standard metal shields would be insufficient .

02. Maintenance-Free Operation

Factory-packed with high-quality grease and sealed on both sides, the 6710-2RS delivers maintenance-free operation throughout its service life. This eliminates the need for re-lubrication and reduces maintenance intervals in applications where accessibility is limited .

03. Ultra-Thin Cross-Section Design

As part of the extra-light 67 series, this bearing offers an extremely narrow radial cross-section. This thin section design significantly reduces the overall footprint and weight of your assembly, enabling the development of smaller, lighter, and more compact machinery without compromising rotational performance .

Technical Specifications

Bearing Type Single Row Deep Groove Ball Bearing
ISO Dimension Series 6700 Series – Extra Thin Section
Basic Designation 6710
Suffix 2RS (Both sides with rubber seals)
Bore Diameter (d) 50 mm
Outer Diameter (D) 62 mm
Width (B) 6 mm
Material (Races & Balls) Chrome Steel (GCr15 / SAE 52100)
Precision Class Standard / P5 Grade Available
Cage Material Pressed Steel or Polyamide (depending on version)
Dynamic Load Rating (Cʳ) 2.85 kN
Static Load Rating (C₀ʳ) 2.75 kN
Limiting Speed (Grease) 3,500 - 4,000 r/min
Limiting Speed (Oil) 4,000 - 4,100 r/min
Weight (approx.) 28 g

Interchange Part Numbers

Direct replacement for common industry designations:

  • SKF: 6710-2RS
  • NSK: 6710DU
  • FAG: 6710-2RS
  • NTN: 6710LLU
  • NACHI: 6710-2NSE
  • TIMKEN: 6710-2RS
  • MRC: 6710-2RS

Design & Configuration

The 6710-2RS features double contact rubber seals for maximum protection against contamination. For applications requiring lower friction with basic dust protection—where sealing is less critical—the metal shielded version (6710-ZZ / 6710ZZ) is also available.

"For applications with moderate contamination risk where minimal rotational torque is prioritized, the 6710-ZZ with double metal shields offers an ideal balance of protection and low friction."

Next Product
Prev Product
Product Tags 6710 2RS Thin Section Ball Bearing          Rubber Sealed Deep Groove Ball Bearing 6710          Sealed Miniature Bearing 50x62x6          6710-2RS For Medical Devices And Food Equipment          Deep Groove Ball Bearing For Automation Equipment          Maintenance Free Bearing For Harsh Environments         

INQUIRY

Contact us for all information about the product

click here to leave a message
leave a message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.