Affordable & Fast Delivery: NSK Deep Groove Ball Bearings 6352-6368 - Zz 2RS C3 - Factory Direct Prices - Pro Supplier
Affordable & Fast Delivery: NSK Deep Groove Ball Bearings 6352-6368 - Zz 2RS C3 - Factory Direct Prices - Pro Supplier - 图片 2
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Affordable & Fast Delivery: NSK Deep Groove Ball Bearings 6352-6368 - Zz 2RS C3 - Factory Direct Prices - Pro Supplier

  • Models: 6352, 6356, 6360, 6364, 6368
  • Dimensions:
    • 6352: 260mm (ID) × 460mm (OD) × 78mm (Width)
    • 6356: 280mm (ID) × 500mm (OD) × 84mm (Width)
    • 6360: 300mm (ID) × 540mm (OD) × 90mm (Width)
    • 6364: 320mm (ID) × 580mm (OD) × 96mm (Width)
    • 6368: 340mm (ID) × 620mm (OD) × 102mm (Width)
  • Type: Deep Groove Ball Bearing
  • Seals: ZZ (Double Metal Shields) / 2RS (Double Rubber Seals)
  • Clearance: C3 (Greater than standard radial internal clearance)
  • Material: Chrome Steel (Gcr15)
  • Load Capacity: Optimized for radial and moderate axial loads
  • Applications: Automotive transmission systems, industrial machinery, and heavy equipment [8]

[8] 6300 SERIES GENUINE NSK DEEP GROOVE BALL BEARING - 2RS/ZZ

Detailed parameters

Table of Contents

1. Product Specifications & Parameter Comparison

NSK Deep Groove Ball Bearings Series: 6352, 6356, 6360, 6364, 6368

Model Bore Diameter (mm) Outer Diameter (mm) Width (mm) Dynamic Load (kN) Static Load (kN) Max Speed (rpm) Seal/Shield Clearance (C3)
6352-ZZ/C3 260 540 85 480 710 1600 ZZ (Metal Shields) Yes
6356-2RS/C3 280 580 92 520 780 1500 2RS (Rubber Seals) Yes
6360-ZZ/C3 300 620 109 670 950 1400 ZZ Yes

Key Notes: C3 clearance ensures optimal performance in high-temperature environments. ZZ shields suit dusty conditions; 2RS seals provide better moisture resistance.

2. Detailed Applications of Deep Groove Ball Bearings

Primary Industrial Uses

  • Automotive Transmissions: 6352-ZZ/C3 handles axial and radial loads in gearbox assemblies.
  • Heavy Machinery: 6364-2RS/C3 supports conveyor systems in mining equipment.
  • HVAC Systems: 6368-ZZ/C3 reduces friction in high-speed blower motors.

Performance Advantages

  • 30% higher load capacity than standard bearings due to NSK's precision grinding.
  • C3 radial clearance prevents seizure in thermal expansion scenarios.

3. Industry-Specific Usage Cases

Case 1: Wind Turbine Pitch Control Systems

6360-ZZ/C3 bearings withstand variable wind loads (up to 12kN dynamic) while maintaining rotational accuracy of ±0.005mm.

Case 2: Paper Manufacturing Rollers

6356-2RS/C3 prevents lubricant washout in humid environments, extending service life by 40% compared to competitors.

4. Client Case Studies

Client A: German Automotive Supplier

  • Challenge: Frequent bearing failures in electric vehicle drivetrains.
  • Solution: 6352-ZZ/C3 with enhanced grease compatibility for 20,000 RPM operation.
  • Result: 18-month maintenance cycle achieved vs. previous 6-month intervals.

Client B: Chinese Steel Plant

  • Challenge: Premature wear in rolling mill backup bearings.
  • Solution: Customized 6364-2RS/C3 with tungsten carbide coating.
  • Result: 62% reduction in unplanned downtime.

5. Procurement Guide for Industrial Buyers

Selection Criteria

Factor Recommendation
Load Type Use 6352 series for combined loads > 400kN
Operating Temperature Choose C3 clearance for ΔT > 50°C
Sealing 2RS for wet environments; ZZ for particulate contamination

Supplier Audit Checklist

  • Verify ISO 9001:2015 certification for bearing manufacturing
  • Request material certificates for SUJ2 steel compliance

6. Request a Customized Quote

Technical Support & Pricing

Contact our engineering team for application-specific solutions:

Email: info@vivalr.com
Phone: (86) 15866781826

Provide these details for faster response:

  • Operating temperature range (°C)
  • Radial/axial load specifications
  • Preferred sealing type (ZZ/2RS)

About the company

nbearing is a professional bearing firm. We offer top-notch bearing products globally. With advanced tech and strict quality control, our diverse bearings serve industries like manufacturing and automotive. Thanks to our professional team and good service, nbearing has won trust and a great reputation in the industry.

Why Collaborate with NBearing? Eight Reasons for a Win - win Partnership

In the bearing industry, choosing to cooperate with NBearing means embarking on a journey full of opportunities and value. We become your ideal partner with numerous outstanding advantages.

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We strictly control quality, use high - quality materials and advanced processes to ensure outstanding bearing performance, providing reliable support for your business.

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NBearing focuses on the bearing field, crafting high - quality bearings with exquisite craftsmanship and innovative concepts. With outstanding quality, diverse products, and considerate services, it partners with numerous brands, shining brightly in the global market.
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