GZ Yuexiang Engineering Machinery Co., Ltd.
| Payment Terms | T/T,paypal,trade assurance |
| Supply Ability | 1000 PCS/month |
| Delivery Time | Within 2 working days |
| Packaging Details | Standard shipping package |
| Model | CX210 |
| part number | 4376753 16080615 16080621 |
| part name | Slewing bearing |
| Application | crawler excavator |
| Brand | zw |
| Quality | New |
| Brand Name | Excavator Slewing Ring |
| Model Number | EX60 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T,paypal,trade assurance | Supply Ability | 1000 PCS/month |
| Delivery Time | Within 2 working days | Packaging Details | Standard shipping package |
| Model | CX210 | part number | 4376753 16080615 16080621 |
| part name | Slewing bearing | Application | crawler excavator |
| Brand | zw | Quality | New |
| Brand Name | Excavator Slewing Ring | Model Number | EX60 |
| Place of Origin | China |
Crawler excavator EX60 Slew Bearing Repair 4376753 16080615 16080621 slew ring bearing
| # | Part No | Part Name | Qty. |
|---|---|---|---|
| 9184497 | SWING; CIRCLE | 1 | |
| 00 | . RACE; OUTER | 1 | |
| 01 | . RACE; INNER | 1 | |
| 02 | 4127708 | . SUPPORT | 99 |
| 03 | J75481 | . FITTING; GREASE | 2 |
| 04 | 4289757 | . SEAL | 1 |
| 04 | 4634010 | . SEAL | 1 |
| 05 | 4315493 | . SEAL | 1 |
| 05 | 4634010 | . SEAL | 1 |
| 06 | 4428919 | . BALL | 99 |
Rings: High-carbon chromium steel (e.g., 42CrMo, 50Mn).
Rolling Elements: Hardened alloy steel.
Gear Teeth: Induction-hardened for wear resistance.
Forging – Shaping steel into rings.
Machining – Precision cutting of raceways and gear teeth.
Heat Treatment – Hardening for durability.
Grinding & Assembly – Smoothing surfaces and adding seals.
A damaged swing bearing can lead to machine downtime or safety hazards. Watch for:
Unusual Noises (grinding, clicking when rotating)
Excessive Play/Wobble (loose upper structure)
Difficulty Rotating (jerky movement)
Grease Leakage (seal damage)
Uneven Wear (visible damage on gear teeth)
Company Details
Year Established:
2013
Total Annual:
9000000-12000000
Employee Number:
60~100
Ecer Certification：
Verified Supplier
Our main products are Excavator Hydraulic spare parts, Hydraulic pump, Swing motor, Travel motor, Final drive, Swing gearbox, Travel gearbox, Control valve,Monitor,Controller, Hydraulic cylinder and other hydraulic items with genuine and aftermarket quality. Until now, our products enjoy high reputa... Our main products are Excavator Hydraulic spare parts, Hydraulic pump, Swing motor, Travel motor, Final drive, Swing gearbox, Travel gearbox, Control valve,Monitor,Controller, Hydraulic cylinder and other hydraulic items with genuine and aftermarket quality. Until now, our products enjoy high reputa...
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