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BlackBearing 3801H7-2RS Max Bearing 12x21x7 mm

UB-3801H7-MAX
₹2,240

High-Strength Compact Bearing for Suspension and Pivot Systems

Description

The Blackbearing 3801H7-2RS Max Bearing 12x21x7mm is engineered for strength, precision and long-lasting performance in high-stress cycling applications. Built to handle heavy loads, it ensures smooth and reliable operation over countless rides.

Compact and Efficient Design: With dimensions of 12mm (inner diameter), 21mm (outer diameter) and 7mm (width), this bearing provides an ideal fit for tight spaces like suspension pivots and linkage systems. It ensures optimal load distribution and consistent performance under varying conditions.

MAX Construction for Increased Load Capacity: Featuring a MAX-type design, it includes a greater number of larger ball bearings than conventional models, significantly boosting load capacity and durability. This design improves stiffness and reduces wear, even under intense riding pressure.

Double Sealed for Lasting Protection: Equipped with 2RS rubber seals on both sides, the bearing offers excellent protection against dirt, moisture and contaminants. The sealing system helps preserve lubrication, ensuring smooth operation with minimal maintenance.

Manufactured with high-quality materials and tight tolerances, the Blackbearing 3801H7-2RS Max Bearing guarantees low friction, extended lifespan and reliable performance—perfect for riders seeking efficiency and durability in every rotation.

Features
  • Compact and Efficient Design: Sized at 12x21x7mm, it provides a perfect fit for suspension pivots and linkages, ensuring smooth and stable rotation under load.
  • MAX Construction for Strength: Built with additional, larger ball bearings for superior load handling, increased stiffness and reduced wear during demanding rides.
  • Durable Double Sealed Protection: 2RS rubber seals on both sides keep out moisture, dust and debris, maintaining smooth operation with minimal upkeep.
  • Precision-Engineered Performance: Manufactured to tight tolerances for consistent low-friction rotation and long-lasting reliability across terrains.
  • Reliable and Long-Lasting: Designed for riders who require high durability and smooth responsiveness in compact, high-stress applications.

Specifications
  • Product Number: UB-3801H7-MAX
  • Seal Type: Non-Contact/Non-Contact
  • Closure Type: Double Sealed
  • Dimensions: 12 x 21 x 7 mm
  • I.D. (mm): 12
  • O.D. (mm): 21
  • Depth (mm): 7

Shipping Policy

We ship across India with free shipping on orders above ₹2,000 (₹99 for orders below ₹2,000). Cash on Delivery is available up to ₹20,000, with additional COD fees based on order value. Orders typically arrive within 3–6 working days, though delays may occur.

Note: Most Shimano products may take longer to ship. View full shipping policy

Returns & Refunds

Here's a quick overview of our return and refund policy:

  • 7-Day Return Window: You can initiate a return within 7 days of receiving your product.
  • Eligibility: Items must be unused, in original condition, with all tags and packaging. Only select items like apparel (helmets, jerseys, gloves, etc.) are eligible.
  • Non-Returnable Items: Wetsuits and items discounted over 5% are not eligible for returns.
  • Compatibility Issues: Returns are not accepted for compatibility-related issues unless the product description on our website was incorrect. If you're unsure, please contact us before ordering.
  • Shipping & Processing: Return shipping is to be arranged by the customer. No pickups available.
  • Refund Options: Choose between exchange, store credit, or monetary refund (after deductions for shipping and transaction fees).
  • Order Cancellations: Only possible before the order is processed.

For full details, visit our Return & Refund Policy page.

BlackBearing 3801H7 - 2RS Max Bearing 12x21x7 mm | The Bike Affair
Blackbearing

BlackBearing 3801H7-2RS Max Bearing 12x21x7 mm

₹2,240

Type

Bearing

Specifications

  • Product Number: UB-3801H7-MAX
  • Seal Type: Non-Contact/Non-Contact
  • Closure Type: Double Sealed
  • Dimensions: 12 x 21 x 7 mm
  • I.D. (mm): 12
  • O.D. (mm): 21
  • Depth (mm): 7

Features

  • Compact and Efficient Design: Sized at 12x21x7mm, it provides a perfect fit for suspension pivots and linkages, ensuring smooth and stable rotation under load.
  • MAX Construction for Strength: Built with additional, larger ball bearings for superior load handling, increased stiffness and reduced wear during demanding rides.
  • Durable Double Sealed Protection: 2RS rubber seals on both sides keep out moisture, dust and debris, maintaining smooth operation with minimal upkeep.
  • Precision-Engineered Performance: Manufactured to tight tolerances for consistent low-friction rotation and long-lasting reliability across terrains.
  • Reliable and Long-Lasting: Designed for riders who require high durability and smooth responsiveness in compact, high-stress applications.

The Blackbearing 3801H7-2RS Max Bearing 12x21x7mm is engineered for strength, precision and long-lasting performance in high-stress cycling applications. Built to handle heavy loads, it ensures smooth and reliable operation over countless rides.

Compact and Efficient Design: With dimensions of 12mm (inner diameter), 21mm (outer diameter) and 7mm (width), this bearing provides an ideal fit for tight spaces like suspension pivots and linkage systems. It ensures optimal load distribution and consistent performance under varying conditions.

MAX Construction for Increased Load Capacity: Featuring a MAX-type design, it includes a greater number of larger ball bearings than conventional models, significantly boosting load capacity and durability. This design improves stiffness and reduces wear, even under intense riding pressure.

Double Sealed for Lasting Protection: Equipped with 2RS rubber seals on both sides, the bearing offers excellent protection against dirt, moisture and contaminants. The sealing system helps preserve lubrication, ensuring smooth operation with minimal maintenance.

Manufactured with high-quality materials and tight tolerances, the Blackbearing 3801H7-2RS Max Bearing guarantees low friction, extended lifespan and reliable performance—perfect for riders seeking efficiency and durability in every rotation.

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