SA00-34-38XF

Brand: Haima

Model: S7

Product Name：Front Presure Bearing

Part Number: SA00-34-38XF

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Product Details

Haima S7 Front Pressure Bearing – Part No.: SA00-34-38XF

Let’s keep it simple—this isn’t just a “small metal part” in your Haima S7’s front end. It’s the key link between the front suspension and steering system that handles weight and keeps turns smooth: a tough, precision-made unit made of high-hardness steel (for bearing heavy loads) with a wear-resistant plastic/metal inner race, and a sealed rubber ring (to keep out dust and water). Mounted between the S7’s front shock absorber and steering knuckle (the part that connects the wheel to the suspension), it acts like a “smooth pivot point.” Without it, turning the wheel would feel stiff, and the front suspension would wear out fast from friction and vibration.

This front pressure bearing is exclusive to Haima S7—always check your vehicle’s VIN to confirm fitment! It’s tailored to the S7’s specs: its load capacity matches the car’s curb weight (so it doesn’t crack under pressure), its size fits perfectly between the shock absorber and knuckle (no gaps that cause rattles), and its rotation resistance is tuned for the S7’s steering system (no stiff or loose turns). Grab a generic bearing or one for other models? You’ll run into trouble: too weak (breaks under weight), wrong size (causes steering misalignment), or poor sealing (lets dirt in and ruins the bearing fast).

 Core Jobs: Bear Weight, Smooth Steering & Protect Suspension

As a non-negotiable part of the S7’s front suspension, it does three big jobs to keep driving safe and comfortable:

Carry front-end weight: The S7’s front end (engine, steering, and half the body weight) presses down on this bearing. It distributes that weight evenly to the steering knuckle and wheels, so the shock absorber doesn’t take all the pressure (avoids shock damage).

Make steering smooth: When you turn the wheel (left or right), the bearing’s inner race spins against the outer race—reducing friction between the shock absorber and knuckle. This lets you turn easily, even at low speeds (no “fighting” the wheel to park or take tight turns).

Absorb small road shocks: When you hit small bumps (like gravel or pothole edges), the bearing cushions the vibration between the shock absorber and knuckle. This stops harsh jolts from reaching the steering wheel—your hands won’t feel every little bump in the road.

This SA00-34-38XF front pressure bearing only fits Haima S7—wrong fit means steering and suspension problems:

Fits These: All Haima S7 variants (matches the front shock absorber/knuckle size, load capacity, and steering system specs—confirm with VIN).

Won’t Fit These:

Other Haima models: Like Haima S5, 7X, or M3—different front suspension designs, weight capacities, and mounting points (bearing can’t attach or handle the load).

Non-Haima vehicles: Even if it looks similar, their front-end weight and steering knuckle size differ (no functional fit; may break while driving).

S7 with modified front suspension: Aftermarket lift kits or lowered suspension change the bearing’s load angle—original bearing wears out fast (causes steering issues).

 Installation & Upkeep (Pros Only—Safety Depends On It!)

Installation: Must Be Done by Certified Technicians

Replacing this bearing involves taking apart the front suspension—DIY risks steering misalignment:

Prep: Techs safely lift the S7, remove the front wheel, and disconnect the shock absorber from the steering knuckle (using a jack to support the suspension).

Remove old bearing: They unbolt the old bearing from the shock absorber/knuckle, clean the mounting area (wipe away rust or dirt), and check the knuckle for wear (damaged parts need replacement).

Install new bearing: They bolt SA00-34-38XF to the shock absorber and knuckle (tighten to Haima’s torque specs—too loose causes rattles, too tight breaks the bearing), reattach the shock absorber, and put the wheel back on.

Align & test: They perform a front-end alignment (adjusts steering angle to S7’s specs) and test drive—checking for smooth turns, no steering wheel vibration, and no clunking noises.

Maintenance: Simple Checks to Keep It Working

Listen for odd noises: If you hear a “clunk” or “grind” when turning the wheel (especially at low speeds), the bearing may be worn—get it checked immediately (avoids steering failure).

Check for steering stiffness: If turning the wheel feels suddenly harder (like fighting against resistance), the bearing may be dry or jammed—techs can add grease (if applicable) or replace it.

Avoid harsh impacts: Hitting deep potholes or curbs hard slams the bearing—too much force can crack the races (take it slow over rough roads).

Inspect during suspension service: When getting the S7’s front suspension serviced (e.g., shock replacement), ask techs to check the bearing’s condition—catching wear early saves money on repairs.

Summary: Haima S7 Front Pressure Bearing (SA00-34-38XF)

Exclusive to Haima S7 (confirm VIN for fitment), this bearing is a tough, precision unit—made of high-hardness steel (for heavy loads), a wear-resistant inner race, and a sealed rubber ring (dust/waterproof). Mounted between the S7’s front shock absorber and steering knuckle, it acts as a smooth pivot for suspension and steering.

Key roles: Bear the S7’s front-end weight (engine, steering) to protect shocks; reduce friction for smooth turns (even at low speeds); absorb small road shocks to limit steering wheel vibration.

It fits all S7 variants but not other Haima models (e.g., S5, 7X), non-Haima vehicles, or S7 with modified front suspension.

Professional installation (with front-end alignment) is needed. Maintenance: Listen for clunks/grinds when turning, check for stiff steering, avoid harsh impacts, and inspect during suspension service. Original parts ensure proper fit, durability, and safe steering.

SA00-34-38XF