BA220-6ASA/BA220-6 Angular Contact Ball Bearings Compatible with SK120-5 SK120-3 PC100 PC120 EC140B Excavator

Specification：

276.00x220.00x26.000

Outer  diameter：276.00 mm

Inside diameter：220.00 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

Angular Contact Ball Bearing for Excavators

This BA220-6ASA / BA220-6 angular contact ball bearing is designed for excavators such as SK120-5, SK120-3, PC100, PC120 and EC140B. With dimensions 276.00 × 220.00 × 26.00 mm, it provides accurate guidance and stable support for key rotating components, helping the machine run smoothly under heavy load and frequent swing or travel operations.

High Precision & Chromium Steel Material

The bearing rings and balls are manufactured from high-quality chromium steels and finished with a protective oil coating. The angular contact design allows the bearing to carry both radial and axial loads at the same time, distributing stress over a larger contact area. This improves resistance to wear, fatigue and impact, allowing the bearing to work reliably in harsh conditions with dust, vibration and shock loads.

OEM-Style Replacement & Application

This bearing is made as a replacement option for part numbers BA220-6ASA, BA220-6A and BA220-6. It is suitable for SK120-5, SK120-3, PC100, PC120, EC140B and other excavators using the same bearing size. Mounting dimensions follow the original specification so the bearing can be installed directly in place of the old unit without modification, helping to restore proper clearance and extend the service life of the swing or drive system.

Controlled Quality & Stable Supply

Each BA220-6ASA / BA220-6 bearing is produced under a controlled process and inspected before shipment. Dimensional accuracy, internal clearance, noise level and surface finish are checked to keep good consistency between batches. Bearings are supplied as new parts with 6 months warranty and regular stock availability to support maintenance users and parts distributors. They 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.