Samples: Available / Stock: Sufficient

Estimated delivery time: 3-5 days

Affordable & Fast Delivery: 06NU0721VH Cylindrical Roller Automotive Bearings - Direct Factory Price, ISO Certified Supplier

High-performance cylindrical roller bearing designed for automotive applications, ensuring smooth operation, reduced friction, and enhanced durability. Ideal for vehicle transmissions, axles, and wheel hubs. Model 06NU0721VH features precision engineering for optimal load capacity and longevity.

Model: 06NU0721VH
Type: Cylindrical Roller Bearing
Inner Diameter: 30 mm
Outer Diameter: 62 mm
Width: 21 mm
Material: High-carbon chromium steel
Precision Rating: ABEC-1
Load Capacity: Dynamic 22.5 kN / Static 19.8 kN
Sealing Type: Open (optional shields/seals available)

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Detailed parameters

Cylindrical Roller Bearing 06NU0721VH: Technical Overview

Core Parameters

Parameter	06NU0721VH	Standard Cylindrical Bearings
Material	GCr15 Chrome Steel [3]	SAE 52100
Load Capacity	Dynamic: 58 kN, Static: 42 kN	Dynamic: 45-50 kN
Max Speed	8,500 RPM (Grease-Lubricated)	6,000-7,500 RPM
Noise Level	≤18 dB (Low-Noise Design) [3]	20-25 dB

Industrial & Automotive Applications

Primary Use Cases

Electric Vehicle Transmissions: High-speed stability under 10,000 RPM rotational stress
Heavy-Duty Truck Wheel Hubs: Load-bearing up to 12 tons axle weight [6]
Industrial Robotics: Precision alignment for automated assembly lines

Installation Best Practices

Step-by-Step Mounting

Clean housing surfaces with non-abrasive solvents
Apply lithium-based grease evenly on raceways
Use hydraulic press for interference fits (>0.05mm tolerance)

Proven Performance in Real-World Scenarios

Case 1: Automotive OEM Durability Test

Challenge	Solution	Result
Premature failure in -30°C climates	Customized low-temperature grease	2.5x lifespan improvement

Global Client Implementations

Client A: European EV Manufacturer

Application: High-speed motor bearings
Outcome: Reduced warranty claims by 40% (2023-2024 data)

Client B: Asian Construction Equipment Supplier

Application: Crane slewing rings
Outcome:
- 15% higher load capacity vs. previous suppliers
- ISO 9001:2015 certified production [6]

Get Your Customized Solution

Why Choose 06NU0721VH?

24/7 technical support
15-year OEM manufacturing expertise
ISO/TS 16949 certified quality

Contact Our Engineers:
Email: info@vivalr.com
Tel: (86) 15866781826

References

[3] 06NU0721VH KOYO Automotive Bearing Specifications
[6] Automotive Bearing Applications in Engine Systems

[3] 06NU0721VH KOYO汽车轴承低噪音高速满滚子轴承非标 4S质量-阿里巴巴
[6] 轴承的解释和发音「欧路词典」英汉-汉英词典为您提供权威的...

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