Precision BAQ3818E 42x90x20mm Steering Column Bearing Wholesale Supplier
| Item No : | BAQ3818E / BAQ-3818E |
| Size (d*D*B) : | 42x90x20mm |
| Material : | Bearing Steel / Chrome Steel GCr15 |
| Lead Time : | 3-5 days |
| Weight : | 0.57KG |
| MOQ : | 10 pcs |
| Service : | Support Sample Testing |
⚙️Product Description:
The BAQ3818E (42x90x20mm) is a precision-engineered four-point contact ball bearing, purpose-built for advanced automotive steering systems. Characterized by its highly rigid solid one-piece inner ring and protective double rubber seals, it delivers exceptional handling accuracy and steering stability under complex loads. As an experienced B2B international trading partner, we proudly supply this critical steering component under our trusted RMO brand, while also offering flexible sourcing solutions for other renowned OEM bearing brands to match your specific supply chain requirements.
⚙️Product Features:
- Solid One-Piece Inner Ring: Prevents micro-deflection during sharp turns and high-torque maneuvers, ensuring instantaneous steering response and absolute structural integrity.
- Double Rubber Seal Protection: Specialized dual lip seals lock in steering grease while forming an impenetrable barrier against road moisture, dirt, and debris.
- Four-Point Contact Dynamics: Effectively absorbs combining multidirectional thrust and radial forces generated by the steering column within a standard 42x90x20mm footprint.
- Comprehensive B2B Sourcing: Leverage our cost-effective, ready-to-ship RMO inventory, or utilize our global network for tailored multi-brand procurement.
⚙️Product Application:
Strictly manufactured to provide uncompromised safety and directional control, the BAQ3818E bearing is widely adopted in:
- Automotive steering columns, shafts, and steering rack pinion assemblies.
- Electronic Power Steering (EPS) and Hydraulic Power Steering (HPS) systems in passenger vehicles.
- Heavy-duty commercial truck and bus steering gearboxes.
- Specialized directional control units in Automated Guided Vehicles (AGVs).
⚙️Precautions:
| 1. Keep clean | 2. Use with caution | 3. appropriate tool | 4. Hot-loading | 5. Be careful of rust |
| Dust will have a bad effect on the bearing, so keep the surrounding clean. | Strong impact during use can easily cause scratches and indentations. | Avoid replacing existing tools, and use appropriate tools. | Bearings are precision parts, so hot installation is recommended. | Sweat on your hands during operation will cause rust, so it is best to wear gloves. |
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⚙️Obtain Certificate:
About Rimao
Since its establishment in 2011, Rimao Bearing has combined international vision with local wisdom and injected innovative ideas into every bearing and pulley with its profound industry accumulation and unremitting pursuit of technology. We have not only passed CE and ROHS certification, but also set a new benchmark in the industry and led the development trend of the bearing industry.
We are not just a ball bearing and roller bearing importer and wholesaler. We provide real solutions to help you achieve the product and design goals set by your customers. With more than 20 years of production and sales experience, tens of thousands of models and specifications, we look forward to cooperating with you!
⚙️Technical Parameters:
| Model / Industry No. | BAQ3818E / BAQ-3818E |
| Bearing Type | |
| Metric Dimensions | 42x90x20mm (Inner d x Outer D x Total Width/Height H) |
| Design Specialty | Solid One-Piece Anti-Deflection |
| Material | |
| Performance Focus | Zero-play Precision & Safety |
| Target Application | Auto Steering Columns & EPS Systems |
| Brand | RMO (Own Brand) / Neutral / OEM Custom / Other Global Brands |
| Package | Individual plastic bag, plastic tube or original RMO brand box |
| Lead Time | 3-5 days for stock; 7-15 days for bulk orders |
| Shipping | Express (DHL/FedEx/UPS), Air Freight, Sea Freight |
| Payment | 100% T/T, or 30% T/T In Advance, 70% T/T After Finished Production |
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