R196Z-4/L196-4 Replacement Parts / 4246793 Tapered Roller Bearing Fit for Hitachi Excavator

Specification：

196.850x241.300x23.812

Outer  diameter：241.3 mm

Inside diameter：196.85 mm

Payment & Shipping Terms

Minimum Order Quantity：1 PIECES

Delivery Methods：TNT,DHL,Fedex,EMS,UPS,or by Air/Sea

Payment Methods：Bank transfer, Western Union, Money Gram, Credit Card, Paypal

Price：Negotiation

Packaging Details：Regular packaging, carton box, wooden case

Delivery Time：7 to 30 Work days

Supply Ability：2000 Pieces Per Month

Description

Long Service Life Tapered Roller Bearing

This R196Z-4 / L196-4 tapered roller bearing (replacement numbers LS540049 / L540049 / R196Z-4SA / 4246793) is designed for Hitachi excavators and related machines. With a size of 196.850 × 241.300 × 23.812 mm, it provides a precise and stable rolling contact surface to support heavy radial and axial loads in demanding working conditions.

High Load Capacity & Chromium Steel Material

The bearing rings and rollers are manufactured from high-quality chromium steels and finished with a protective oil coating to resist wear, fatigue and corrosion. The tapered roller structure distributes load efficiently along the roller length, helping the bearing run smoothly under shock load, high speed and continuous operation on construction and industrial sites.

OEM Replacement & Wide Application

This bearing is made as a replacement for Hitachi OEM numbers such as 4246793 and R196Z-4 series, and is suitable for EX200-3, EX200-5, ZX200, ZX160LC-3, ZX210H and other Hitachi crawler dumpers, cranes, crushers, drilling and recycling machines. It can be installed in place of the original bearing without modification, helping to restore proper clearance and extend the service life of the undercarriage or rotation system.

Controlled Quality & Stable Supply

Each R196Z-4 / L196-4 bearing is produced under a controlled process and inspected before shipment. Dimensional accuracy, clearance, noise level and surface finish are checked to keep consistency between batches. Regular stock and scheduled production support maintenance users and parts distributors. Bearings are packed in strong export cartons or wooden cases with oil protection, and can be shipped worldwide by TNT, DHL, FedEx, UPS, air freight or sea freight according to your requirements.