New

HK0306TN Needle Roller Bearing 3×6.5x6mm Chrome Steel

Model: No Seal
  • Bore Size: 3mm
  • Outer Diameter: 6.5mm
  • Width: 6mm
  • Precision Rating: P0
  • Sealing Type: No Seal

Product Highlights

  • Bore Size – High precision engineered bore size (3mm)
  • Outer Diameter – High precision engineered outer diameter (6.5mm)
  • Width – High precision engineered width (6mm)
  • Precision Rating – High precision engineered precision rating (P0)
  • Sealing Type – High precision engineered sealing type (No Seal)
  • Material – High precision engineered material (Chrome Steel)

Applications

  • > Micro Motors & Cooling Fans
  • > Precision Testing Instruments
  • > Medical Diagnostic & Imaging Devices
  • > Automotive Steering & Chassis Systems
  • > Fitness & High-End Sports Gear
  • > Textile & Garment Machinery
  • > High-Precision Spindles & CNC Units
  • > Material Handling & Conveyor Rollers
  • > Optical Encoders & Gimbal Systems

Technical Specifications

Parameters Specifications
Bore Size 3mm
Outer Diameter 6.5mm
Width 6mm
Precision Rating P0
Sealing Type No Seal
Material Chrome Steel
Number of Rows Single Row
Lubrication Grease
System of Measurement Metric
Applicable Industries Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops
Place of Origin Zhejiang, China
Brand Name wyoo
Cage and its materials J steel stamping
Size(mm) 3x6.5x6
Accuracy level P0
Rolling body steel ball
Service OEM
Raceway type needle roller bearing
Noise z3
Uses precision instruments
Selling Units Single item
Single volume 0 cm³
Single gross weight 0.0 kg

Dimensions & Technical Drawings

Why Choose Us

Factory Manufacturing Capabilities

Modern precision workshop, advanced CNC automated machining centers, and 100% full-inspection assembly lines.

CNC Machining Workshop

CNC Machining Workshop

High precision ±0.005mm tolerance
Automated Assembly Lines

Automated Assembly Lines

Capacity up to 50,000 units/month
Rigorous QC & Testing Lab

Rigorous QC & Testing Lab

Noise, torque & life cycle testing

International Certifications

Verified compliance with global standards, supporting smooth customs clearance and regulatory approvals across North America and Europe.

ISO 9001-QMS

ISO 9001-QMS

European Conformity Verified
CE(EMC 24V)

CE(EMC 24V)

Eco-friendly & hazardous-free
CE RoHS

CE RoHS

Standardized Quality Management
Quick Turnaround Engineering

Need Customized Parameters?

We offer OEM/ODM services with quick turnaround.

Email: Gemma Xu WhatsApp: Gemma Xu