★ Product Overview

Is your compatible equipment experiencing unusual noises, excessive wear, or reduced efficiency in the travel reduction device? This brand-new bearing is designed to support restoring the smooth operation and durability of the travel reduction device for compatible equipment, helping to ensure the equipment maintains good operating performance, while also providing assistance in alleviating abnormal device operation caused by bearing issues.

★ Technical Specifications

Condition: NEW

Fitment Type: Direct Replacement

Part Number: Ll639249, LI639210, R196Z-4SA, BA260-4

Features:

-High Quality, High Performance

-Easy Install, Simple Operation

-Strict quality control standards to Build and test.

★ Replacing OE#

Ll639249, LI639210, R196Z-4SA, BA260-4

★ Fitment

R196Z-4SA Taper Roller Bearing For 196.85x241.3x17.462mm Travel Reduction

For Hitachi ZAX200 EX220-2 EX220-3 EX220-5 EX200-3 EX200-2 EX200-5, 4246793

★ Product Highlights

-Adapter to Equipment Drive System, Good Fit

Based on users' feedback, the bearing fits compatible equipment's travel reduction device housing, requiring no adjustment to the original structure, laying a foundation for stable assembly and helping improve component fitting convenience.

-Aids in Stable Load Management

Cooperating with the equipment's operation needs with changing loads, the bearing helps cope with the distribution and management of axial and radial loads, contributing to alleviating stress concentration and ensuring reliable gear system operation.

-Supports Smooth Gear Operation

Adapting to the equipment's drive scenarios with fluctuating torque demands, the bearing helps reduce internal friction between moving parts, beneficial for alleviating excessive operational noise and optimizing the equipment's travel experience.

-Aids in Maintaining Operational Continuity

Fitting the equipment's working conditions with relatively high operation frequency and changing loads, the bearing helps maintain the drive component's working effect, ensures power delivery reliability, and optimizes the overall usage experience.

-Supports Reduction of Wear Concerns

The bearing helps maintain a balanced running surface within the equipment's housing, aiding in alleviating risks of premature wear within the final drive components and benefiting the reduction of long-term maintenance concerns.

★ Installation Guide

-Basic Installation Steps

① Park the equipment on a flat, stable surface and engage safety locks.

② Disconnect power sources and relieve hydraulic pressure (if applicable).

③ Locate the travel reduction device and remove the cover or housing to access the bearing.

④ Remove the old bearing using appropriate tools (bearing puller, press, or heat induction).

⑤ Clean the bearing housing thoroughly to remove debris or contaminants.

⑥ Install the new bearing, ensuring proper alignment and seating.

⑦ Reassemble the travel reduction device, ensuring all components are securely fastened.

⑧ Test the equipment to confirm smooth operation and absence of unusual noises.

!!! THIS INSTALLATION GUIDE IS FOR REFERENCE ONLY. THE ACTUAL INSTALLATION PROCESS SHALL PREVAIL.

-Important Notes

☑ Professional installation in highly recommended (No instruction included).

☑ Use specialized tools (bearing puller, hydraulic press) to avoid damage.

☑ Follow manufacturer guidelines for torque specifications and lubrication.

★ Why Choose Us

-Strict Quality Inspection & Premium Materials

Multi-round checks for high standards; premium materials cut failure risks, ease replacement worries, solidify use.

-Durable Design & Stable Performance

Precision craft boosts durability for long use; maintains stable performance to support core needs.

-Thoughtful & Responsive After-Sales

Regular channels, responsive service; optimizes purchase-after-sales experience, follows up promptly to improve satisfaction.

★ Please Note

Please check compatibility table, part photos, Part number and part description above carefully to make sure it is what you need.

★ Package

1×Bearing (As the pictures shown)

★ Frequently Asked Questions

Q: What are common signs of a failing bearing in the travel reduction device?

A: Common symptoms include unusual grinding noises, excessive vibration, overheating, or reduced travel efficiency.

Q: Can I install this bearing myself?

A: If you have experience with heavy equipment maintenance and the necessary tools, you can attempt installation. Otherwise, professional assistance is advised.