Product Specifications
| Parameter |
Details |
| Model NO. |
687 |
| Lubrication |
Grease or Oil |
| Precision Rating |
P0 P6 P5 P4 P2 |
| Vibration |
Z1V1 Z2V2 Z3V3 |
| Service |
OEM ODM |
| Transport Package |
Carton Pallet |
| Specification |
7*14*3.5 mm |
| Trademark |
BDL |
| Origin |
China |
| HS Code |
8482102000 |
| Production Capacity |
1000000 pcs |
Application Industries
| Industry |
Typical Equipment |
| Motorcycle Accessories |
Motorcycle engines, gearboxes, and auxiliary components |
Eliminate Motorcycle Bearing Failures with Precision 687 Deep Groove Ball Bearings
Motorcycle parts manufacturers often face costly downtime from bearings that fail prematurely due to poor precision or inconsistent quality. Sourcing reliable 7x14x3.5mm bearings in small test quantities while ensuring they meet noise and durability requirements can be a frustrating challenge.
Precision Engineered 687 Bearings for Motorcycle Performance
Our Deep Groove Ball Bearing 687 addresses these pain points with P0-P4 precision ratings and Z1V1-Z3V3 vibration grades, ensuring smooth operation in motorcycle accessories. As an integrated manufacturer with full R&D capabilities, we offer 1pc MOQ for standard items, 3-5 days sample lead time, and free samples (buyer covers freight) to support your testing and prototyping needs.
Optimal Performance in Motorcycle Applications
The 687 Motorcycle Ball Bearing is designed to handle the dynamic loads and rotational speeds typical in motorcycle engines and gearboxes. With dimensions 7x14x3.5mm, it fits compact spaces while delivering reliable performance under varying temperature and stress conditions. Choosing the right precision bearing directly impacts component lifespan and rider safety.
Key Technical Features That Matter
Our 687 Bearing's precision rating (P0-P4) ensures tight tolerances for reduced vibration and noise—critical for motorcycle accessories where smooth operation is essential. The Z1V1-Z3V3 vibration grades further minimize operational noise, enhancing rider comfort. Available with grease or oil lubrication, the bearing can be tailored to specific application requirements, while our OEM/ODM service allows customization to match your exact design specifications.
Why Quality Bearings Reduce Long-Term Costs
Using low-quality 7x14x3.5mm bearings may seem cost-effective initially, but they often lead to frequent replacements, production delays, and potential safety risks. Our bearings, backed by ISO9001 and ISO14001 certifications, offer consistent quality that reduces maintenance costs and improves product reliability. The 12-month global warranty provides additional peace of mind, ensuring defect replacement or refund if issues arise.
Our Commitment to Reliability
With over 18 years of experience manufacturing bearings for global buyers across Europe, America, Southeast Asia, and the Middle East, we bring proven expertise to every order. Our full QC lab ensures each bearing meets strict quality standards, while flexible payment options (T/T, credit card, Alibaba trade) and 5-15 days bulk delivery time support efficient supply chain management. We provide free technical guidance to help you select the right bearing for your application, ensuring optimal performance and longevity.
Packaging & Shipping
- Carton and pallet packaging for secure transportation
- 3-5 days sample lead time for quick testing
- 5-15 days bulk delivery to meet production schedules
- Multiple shipping options available to your location
- 1pc MOQ for standard items, ideal for small batches and prototypes
Get Your 687 Bearing Samples Today
Don’t let bearing issues slow down your production. Request your free 687 Motorcycle Bearing sample today (you cover freight) to test performance in your motorcycle accessories. With our fast lead times and technical support, you can quickly validate and integrate the bearing into your products.
Frequently Asked Questions
Q: Are these bearings genuine and quality assured?
A: Yes, our bearings are manufactured in-house under ISO9001 and ISO14001 certifications, with strict quality control through our full QC lab. Each product meets our precision and performance standards.
Q: How do I confirm if the 687 bearing fits my motorcycle accessory?
A: Provide your equipment specifications or application details, and our technical team will help confirm compatibility and recommend the appropriate precision and vibration grade for your needs.
Q: What is your warranty policy for the 687 bearing?
A: We offer a 12-month global warranty. If you encounter manufacturing defects, we provide free replacement or refund.
Q: What is the minimum order quantity for the 687 bearing?
A: We accept 1pc MOQ for standard items, supporting small batch purchases and prototyping.
Q: How long does it take to receive samples and bulk orders?
A: Sample lead time is 3-5 days, and bulk delivery takes 5-15 days, depending on order size.
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