Description
Optimize your heavy commercial vehicle transmission and steering systems with the genuine FAG Drawn Cup Needle Roller Bearing. Engineered specifically for demanding commercial transport applications, this high-precision bearing features a thin-walled, drawn steel outer ring combined with a reinforced needle roller and cage assembly. Standard heavy-duty bearings take up excessive installation space, while substandard alternatives fail under high radial loads and continuous shaft rotation. This professional-grade FAG needle bearing solves those constraints directly. It utilizes premium chrome alloy steel, optimized roller geometry, and high-precision radial clearances to deliver exceptional load-carrying capacity, minimize rotational friction, and ensure long-lasting durability in heavy truck gearboxes and driveline assemblies.
Technical Parameters
| Category | Specifications & Technical Details |
| Ultra-Thin Drawn Steel Outer Ring Design | We manufacture the ultra-thin steel outer ring through a high-precision cold drawing process. As a result, it delivers maximum internal radial load-bearing cross-section within an extremely limited axial installation space. |
| High-Purity Chrome Steel Needles & Cage Assembly | We equip the bearing with precision heat-treated high-purity chrome alloy steel needles and a high-strength stamped cage. Consequently, the cage effectively guides the needles during high-speed rotation. Moreover, it completely eliminates skewing and sticking. |
| Superior Radial Load-Carrying Capacity | We adopt a multi-needle contact line design. Therefore, the bearing maintains an extremely low deformation rate and high structural rigidity under heavy loads and strong vehicle launch or shift impacts. |
| Low Friction Coefficient & High Speed Adaptability | We optimize the needle rolling path and lubrication retention cavity. As a result, this greatly reduces running friction resistance. Meanwhile, it meets the high-speed operation demands of commercial vehicle gearboxes and auxiliary transmissions. |
| Strict Industrial Dimensional Tolerance Control | We manufacture this bearing to international industrial standards. Consequently, it achieves perfect roundness and precise fit after press-fitting into the housing bore. Notably, this ensures long-term trouble-free operation. |
Applicable Car Brands & Models
Drawn cup needle roller bearings feature a very small cross-sectional height, allowing them to fit into compact radial spaces where traditional heavy-duty bearings cannot. Despite their slim profile, they offer exceptionally high radial load capacity and rigidity.
Proper installation requires a specialized mechanical or hydraulic press tool that applies even pressure across the full face of the bearing outer ring. Never strike the thin-walled outer ring directly with a hammer, as this will deform the cup and damage the internal needle rollers.
Yes. Because the thin-walled drawn cup is securely retained by an interference fit in the housing bore, expensive housing shoulders or snap rings are often unnecessary, simplifying overall component design and assembly.
Each bearing is coated with a protective anti-corrosion film, sealed individually in a moisture-resistant wrapper, and packed into reinforced industrial boxes to ensure complete protection against humidity and transit damage.
