The Blackbearing B3 61902-2RS/6902-2RS Bearing 15x28x7mm is designed to deliver smooth and consistent performance across all road conditions. Built with intermediate-grade precision, it ensures durability and efficiency for everyday cycling needs.
OEM-Grade Compatibility: Commonly installed as original equipment on many bikes, this bearing serves as a 100% compatible replacement. It maintains your bike’s original smoothness and reliability, ensuring easy installation and long-term dependability.
Durable Chrome Steel Construction: Manufactured using SAE52100 chrome steel balls and rings, the B3 bearing offers excellent hardness and resistance to wear. The chrome steel cage adds rigidity and stability, enabling consistent performance under varying loads.
Smooth and Long-Lasting Performance: Pre-lubricated with high-quality grease, the B3 61902-2RS Bearing minimizes friction and enhances rolling smoothness. Equivalent to the 6902-2RS model, the updated 61902-2RS reference guarantees the same precision fit and reliable performance for cycling enthusiasts.
Equipped with “2RS” double seals, the bearing effectively blocks out water, dust, and grime. This ensures internal cleanliness and prolonged bearing life, even under harsh weather or road conditions.
Features
- OEM-Grade Compatibility: Designed as a direct 100% replacement for original bearings, ensuring precise fitment and consistent smoothness across all bikes.
- Durable Chrome Steel Construction: SAE52100 chrome steel balls and rings deliver excellent hardness, wear resistance and dependable load performance.
- Reinforced Chrome Steel Cage: Provides superior rigidity and balance for stable, long-term operation under varied cycling conditions.
- Double-Sealed for Protection: Equipped with 2RS seals that prevent dust, water and debris ingress, extending bearing life and reducing maintenance.
- Pre-Lubricated for Smooth Rotation: Factory-filled with premium grease to minimize friction, delivering long-lasting, fluid pedaling efficiency.
Specifications
- Product Number: UB-6902-B3
- Seal Type: Double Sealed (2RS)
- Dimensions: 15 x 28 x 7 mm
- Bearing Inner Diameter: 15 mm
- Bearing Outer Diameter: 28 mm
- Thickness: 7 mm
MADOVERBIKING (MOB) is not a manufacturer of products that are sold on the website. MOB is only a reseller/retailer/e-tailer selling brand products via distributors.
The warranty is as per the manufacturer and is covered by them.
However, MOB will only facilitate the warranty and claim process and will still ensure that you best utilize your investments and we help solve your queries & defective products as earliest as possible.
The Warranty Policy is different for different brands and is covered by the manufacturer and shall be applicable in the Indian subcontinent only. We have summarized the policies by various brands, and categories.
|
Brand/Category |
Warranty Duration |
|
Electronics |
Standard Brand Warranty*
|
| Maintenance | No warranty |
|
Accessories |
Standard Brand Warranty* |
| Apparels | No warranty unless the product is received in a damaged condition |
| Tires/Tubes | No warranty unless the product is received in a damaged condition |
|
Components |
Standard Brand Warranty* |
Warranty excludes
Brand warranty does not cover Product breakage, scratches, damages caused by accident, mishandling, negligence, shock, tampering and loss of components or accessories, improper use or storage of the product; unauthorized modifications or repairs; or normal wear & tear.
Warranty conditions
- This warranty will automatically terminate on the expiry of the warranty period.
- This warranty is valid only when purchased through madoverbiking.com
- The decision of the company (manufacturer/distributor) the nature of the defects and applicability of the warranty will be final.
- The company (manufacturer/distributor) will, in no event be liable or obligated for the payments/refund of any special incidental or consequential damages
Warranty Requirements
Please ensure all three requirements below are met for us to process your warranty claim:
- Please email/WhatsApp us the pictures of the product to be duly validated to support@madoverbiking.com/ 9315376395 along with the order ID/invoice.
- Serial number is mandatory for Melian products. Without a valid serial no., warranty claims will not be processed
- Pack all the products properly in One single box to avoid any transit-related damage.
- Please send back all accessories received along with the product to avoid any delays in the claim.
Please note that we do not cover return shipping costs for inbound warranty claims.
Standard Brand Warranty* - Warranty not explicitly mentioned by manufacturer, but can be discussed on a case-to-case basis. You may visit their respective website for further details.
We are still adding a lot of products and If you can't find any product, just message us on our whatsapp no. here and we will get it arranged for you
You can also email us at support@madoverbiking.com or call us at 9315376395
The Blackbearing B3 61902-2RS/6902-2RS Bearing 15x28x7mm is designed to deliver smooth and consistent performance across all road conditions. Built with intermediate-grade precision, it ensures durability and efficiency for everyday cycling needs.
OEM-Grade Compatibility: Commonly installed as original equipment on many bikes, this bearing serves as a 100% compatible replacement. It maintains your bike’s original smoothness and reliability, ensuring easy installation and long-term dependability.
Durable Chrome Steel Construction: Manufactured using SAE52100 chrome steel balls and rings, the B3 bearing offers excellent hardness and resistance to wear. The chrome steel cage adds rigidity and stability, enabling consistent performance under varying loads.
Smooth and Long-Lasting Performance: Pre-lubricated with high-quality grease, the B3 61902-2RS Bearing minimizes friction and enhances rolling smoothness. Equivalent to the 6902-2RS model, the updated 61902-2RS reference guarantees the same precision fit and reliable performance for cycling enthusiasts.
Equipped with “2RS” double seals, the bearing effectively blocks out water, dust, and grime. This ensures internal cleanliness and prolonged bearing life, even under harsh weather or road conditions.
Features
- OEM-Grade Compatibility: Designed as a direct 100% replacement for original bearings, ensuring precise fitment and consistent smoothness across all bikes.
- Durable Chrome Steel Construction: SAE52100 chrome steel balls and rings deliver excellent hardness, wear resistance and dependable load performance.
- Reinforced Chrome Steel Cage: Provides superior rigidity and balance for stable, long-term operation under varied cycling conditions.
- Double-Sealed for Protection: Equipped with 2RS seals that prevent dust, water and debris ingress, extending bearing life and reducing maintenance.
- Pre-Lubricated for Smooth Rotation: Factory-filled with premium grease to minimize friction, delivering long-lasting, fluid pedaling efficiency.
Specifications
- Product Number: UB-6902-B3
- Seal Type: Double Sealed (2RS)
- Dimensions: 15 x 28 x 7 mm
- Bearing Inner Diameter: 15 mm
- Bearing Outer Diameter: 28 mm
- Thickness: 7 mm
MADOVERBIKING (MOB) is not a manufacturer of products that are sold on the website. MOB is only a reseller/retailer/e-tailer selling brand products via distributors.
The warranty is as per the manufacturer and is covered by them.
However, MOB will only facilitate the warranty and claim process and will still ensure that you best utilize your investments and we help solve your queries & defective products as earliest as possible.
The Warranty Policy is different for different brands and is covered by the manufacturer and shall be applicable in the Indian subcontinent only. We have summarized the policies by various brands, and categories.
|
Brand/Category |
Warranty Duration |
|
Electronics |
Standard Brand Warranty*
|
| Maintenance | No warranty |
|
Accessories |
Standard Brand Warranty* |
| Apparels | No warranty unless the product is received in a damaged condition |
| Tires/Tubes | No warranty unless the product is received in a damaged condition |
|
Components |
Standard Brand Warranty* |
Warranty excludes
Brand warranty does not cover Product breakage, scratches, damages caused by accident, mishandling, negligence, shock, tampering and loss of components or accessories, improper use or storage of the product; unauthorized modifications or repairs; or normal wear & tear.
Warranty conditions
- This warranty will automatically terminate on the expiry of the warranty period.
- This warranty is valid only when purchased through madoverbiking.com
- The decision of the company (manufacturer/distributor) the nature of the defects and applicability of the warranty will be final.
- The company (manufacturer/distributor) will, in no event be liable or obligated for the payments/refund of any special incidental or consequential damages
Warranty Requirements
Please ensure all three requirements below are met for us to process your warranty claim:
- Please email/WhatsApp us the pictures of the product to be duly validated to support@madoverbiking.com/ 9315376395 along with the order ID/invoice.
- Serial number is mandatory for Melian products. Without a valid serial no., warranty claims will not be processed
- Pack all the products properly in One single box to avoid any transit-related damage.
- Please send back all accessories received along with the product to avoid any delays in the claim.
Please note that we do not cover return shipping costs for inbound warranty claims.
Standard Brand Warranty* - Warranty not explicitly mentioned by manufacturer, but can be discussed on a case-to-case basis. You may visit their respective website for further details.