The Blackbearing B5 R4-2RS Bearing 6.35x15.875x4.98mm is designed to deliver enhanced reliability and fluidity for cycling applications. Built to handle the stresses of varied road conditions, it offers long-lasting smoothness and dependable performance for everyday riders.
OEM-Compatible Design: Commonly used as original equipment on many bicycles, this bearing serves as a perfect 100% replacement for your existing setup. Its precise dimensions and high manufacturing standards ensure seamless compatibility and effortless installation.
High-Grade Chrome Steel Construction: Made from SAE52100 chrome steel, the balls and rings provide excellent hardness, wear resistance and strength. The chrome steel cage maintains structural stability, ensuring consistent rotation under demanding use.
Sealed for Protection and Longevity: Equipped with double “2RS” seals, the bearing effectively prevents water, dust and debris from entering. This protection helps retain lubrication, extending service life and maintaining smooth rotation over time.
Pre-lubricated with premium-quality grease, the B5 R4-2RS Bearing guarantees reduced friction and effortless rolling. Designed and assembled with precision, it combines reliability, durability and efficiency for riders who value consistent performance.
Features
- OEM-Compatible Design: Precisely manufactured to match original equipment standards, ensuring seamless fitment and easy installation on most bicycles.
- High-Grade Chrome Steel Construction: SAE52100 chrome steel balls, rings and cage deliver superior hardness, wear resistance and consistent strength.
- Double Sealed Protection: Equipped with 2RS seals that effectively block dust, water and debris while maintaining internal lubrication for extended life.
- Pre-Lubricated for Smooth Rotation: Factory-filled with premium grease to minimize friction and provide effortless rolling under variable road conditions.
- Engineered for Durability: Designed for long-term reliability, combining precision assembly and superior materials for stable, smooth operation.
Specifications
- Product Number: UB-R4-B5
- Seal Type: Double Sealed (2RS)
- Dimensions: 6.35 x 15.88 x 4.98 mm
- Bearing Inner Diameter: 6.35 mm
- Bearing Outer Diameter: 15.88 mm
- Thickness: 4.98 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 B5 R4-2RS Bearing 6.35x15.875x4.98mm is designed to deliver enhanced reliability and fluidity for cycling applications. Built to handle the stresses of varied road conditions, it offers long-lasting smoothness and dependable performance for everyday riders.
OEM-Compatible Design: Commonly used as original equipment on many bicycles, this bearing serves as a perfect 100% replacement for your existing setup. Its precise dimensions and high manufacturing standards ensure seamless compatibility and effortless installation.
High-Grade Chrome Steel Construction: Made from SAE52100 chrome steel, the balls and rings provide excellent hardness, wear resistance and strength. The chrome steel cage maintains structural stability, ensuring consistent rotation under demanding use.
Sealed for Protection and Longevity: Equipped with double “2RS” seals, the bearing effectively prevents water, dust and debris from entering. This protection helps retain lubrication, extending service life and maintaining smooth rotation over time.
Pre-lubricated with premium-quality grease, the B5 R4-2RS Bearing guarantees reduced friction and effortless rolling. Designed and assembled with precision, it combines reliability, durability and efficiency for riders who value consistent performance.
Features
- OEM-Compatible Design: Precisely manufactured to match original equipment standards, ensuring seamless fitment and easy installation on most bicycles.
- High-Grade Chrome Steel Construction: SAE52100 chrome steel balls, rings and cage deliver superior hardness, wear resistance and consistent strength.
- Double Sealed Protection: Equipped with 2RS seals that effectively block dust, water and debris while maintaining internal lubrication for extended life.
- Pre-Lubricated for Smooth Rotation: Factory-filled with premium grease to minimize friction and provide effortless rolling under variable road conditions.
- Engineered for Durability: Designed for long-term reliability, combining precision assembly and superior materials for stable, smooth operation.
Specifications
- Product Number: UB-R4-B5
- Seal Type: Double Sealed (2RS)
- Dimensions: 6.35 x 15.88 x 4.98 mm
- Bearing Inner Diameter: 6.35 mm
- Bearing Outer Diameter: 15.88 mm
- Thickness: 4.98 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.