Cylindrical Roller Bearing NNU4921

Cylindrical Roller Bearing NNU4921

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₹ 37,731
₹ 37,731
Subtotal: ₹ 37,731
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Cylindrical Roller Bearing NNU4921

Cylindrical Roller Bearing NNU4921

₹ 37,731
Cylindrical Roller Bearing NNU4921

Cylindrical Roller Bearing NNU4921

₹ 37,731
Part Number: NNU4921MBE44CC1P5
Product Details
Product Details
x

The NNU4921 Cylindrical Roller Bearing is engineered for heavy-duty applications requiring exceptional radial load capacity and rigidity. Its optimized internal design and robust construction make it ideal for machine tools, rolling mills, and large industrial equipment.

Key Features:

  • Precision Engineering: Manufactured to exacting tolerances for smooth operation and extended bearing life.
  • High Radial Load Capacity: Designed to withstand extremely heavy radial loads in demanding environments.
  • High Rigidity: Robust construction minimizes deflection under load, ensuring precise performance.
  • Durable Construction: Built from high-quality bearing steel for exceptional strength and resistance to wear.
  • Versatile Applications: Used in machine tools, rolling mills, gearboxes, and large industrial equipment.
  • Separable Design: Facilitates easy installation and maintenance.

Note: NNU Series bearings are ideal for applications requiring exceptional radial load capacity and rigidity.

Dimensions
Dimensions
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'- Bore diameter (ID): 105 mm
- Outside diameter (OD): 145 mm
- Width (B): 40 mm
- Chamfer dimension (r min.): 1.1 mm
Why Choose Our Bearings
Why Choose Our Bearings
x

Why Choose Bearings from ebearingstore.com?

When you buy from ebearingstore.com, you’re choosing more than just a bearing—you’re partnering with a team that values quality, reliability, and your long-term success.

  • Decades of Industry Expertise:
    With over 50 years of experience in the bearing industry, our team has built a strong reputation for delivering quality products and outstanding service to clients across a wide range of sectors.
  • Authorized NSK Distributor:
    We are proud to be an authorized distributor for NSK. Every NSK bearing you purchase from us is 100% genuine and sourced directly from the manufacturer. View our certificate.
  • 12-Month Free Warranty:
    All our products come with a 12-month free warranty against manufacturing defects, giving you complete peace of mind with every purchase. See warranty details.
  • Why NSK?
    NSK is recognized worldwide for its innovation, precision engineering, and long-lasting performance in demanding applications. By offering bearings fully compatible with NSK, we ensure you benefit from the same trusted quality and reliability that leading industries depend on.
  • Trusted Global Sourcing:
    Our bearings are sourced exclusively from leading global manufacturers, ensuring you receive products that meet the highest industry standards.
  • Fully Interchangeable:
    Every bearing is designed to be fully interchangeable with major brands such as NSK and Gamut, making replacements and upgrades seamless for your operations.
  • Rigorous Quality Assurance:
    Each bearing undergoes comprehensive quality and performance testing, guaranteeing exceptional reliability, durability, and optimal performance in your machinery.
  • Customer-First Commitment:
    We are dedicated to your satisfaction, offering responsive support and technical assistance to help you select the right bearing and keep your equipment running smoothly.
  • Now Online for Your Convenience:
    With our new online store, we’re making it easier than ever for you to browse, compare, and order the bearings you need—anytime, anywhere.

Have more questions? Visit our FAQ page for quick answers, or reach out to our team for personalized support.

Choose ebearingstore.com for bearings you can trust—every time, for every application.

Shipping Assurance
Shipping Assurance
x

At ebearingstore.com, we ensure safe and efficient delivery across India with two shipping options:

1. Standard Delivery (By Road)

  • Estimated Delivery: 4-6 business days
  • Charges: ~ ₹70 per Kg (exact rate at checkout)
  • Tracking: Provided upon dispatch

2. Express Delivery (By Air)

  • Estimated Delivery: 1-2 business days
  • Charges: ~ ₹100 per Kg (exact rate at checkout)
  • Tracking: Provided upon dispatch

Orders are processed within 1-2 business days after payment confirmation. Delivery times may vary due to unforeseen circumstances. For more details, please refer to our full Shipping Policy.

For any shipping-related queries, contact us at sales@ebearingstore.com.

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