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Excavator Doosan Dx140W Slewing Ring, Swing Circle, Slewing Bearing

Basic Info

Model No.:  Doosan DX140W

Product Description

Model NO.: Doosan DX140W Brand Name: Ldb or Neutral Gear: Internal Gear Specification: ISO; DNV; SGS Type: Slewing Bearing Place of Origin: Luoyang Trademark: LDB Origin: Luoyang Why You Need LDB!
1. The company has more than 50 senior engineers, mechanicaltechnicians, and assistant tech-nicians, accounting for 29% of the total wokeforce; The company specializes in designing and developing of new, high precision, advanced bearing products and processing methods ofinnova-tion and improvement, proficient in grinding equipment design, production, optimized and impro-ved.
2. All LDB products meet or exceed ISO standards and tolerances.
3. LDB produces standard and custom slewing bearings and rollering bearing. We also produce custom bearings designed for your special needs.

LDB Mainly Products Range:
1: Deep groove ball bearing
2: Cylindrical Roller Bearing
3: Taper Roller Bearing
4: Thrust ball/roller bearing
5: Angular contact ball bearing
6. Self-aligning ball/roller bearing
7. Slewing bearing
8. Split bearing
9. Rolling mill bearing

Single-Row Four Point Angular Contact Slewing Ball Bearing External Gear

Slewing bearing non-gear: HSB. 25.625, HSB. 25.720, HSB. 30.880, HSB. 35.1250, HSB. 35.1235,
HSB. 40.2370, HSB. 40.2600, HSB. 50.2820

Slewing bearing external-gear: HSW. 25.625, HSW. 25.720, HSW. 301220, HSW. 35.1250, HSW. 40.2370

Slewing bearing internal-gear: HSN. 25.625, HSN. 30.820, HSN. 30.880, HSN. 30.1220, HSN. 35.1250, HSN. 40.1880,
HSN. 40.2600, HSN. 50.3850

Quality Control:
Our company inspecter will check the products one by one before we sent it out, and we can also follow customers' special requests to control the quality. We have got little feedback of quality issue from customers these years. So please rest assure.


ISO 9001: 2000

Our products earn a good reputation among our customers. We welcome customers, business associations and friends from all of the world to contact with us and seek cooperation for mutual benefits.
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Contact us if you need more details on Excavator Doosan Dx140W. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Swing Circle、Slewing Ring. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Excavator Slewing Bearing

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