What defect control methods are used?

We utilize UT (Ultrasonic Testing) and MT (Magnetic Testing) for defect control.

Is the product suitable for mining applications?

Yes, it is designed for tough mining conditions including excavators and stackers.

011.20.224 Micro External Teeth Excavator Turntable Slewing Ring Bearing

Name: 011.20.224 Micro External Teeth Excavator Turntable Slewing Ring Bearing
Brand: Maanshan Kingrail Technology Co., Ltd.
SKU: 2021357972

Anhui, ChinaMaanshan Kingrail Technology Co., Ltd.

US$500.00

1-99 Pieces

US$100.00

100+ Pieces

Sample price:US$1000.00/piece.Request sample

Product profile

Customization

Available

Standard or Nonstandard

Standard

Feature

High Speed, Vacuum, Antimagnetic, Cold-Resistant, Corrosion-Resistant, Heat-Resistant

Model NO.

Excavator turntable slewing ring bearing

Sealing Gland

Non-Seal

Rolling-Element Number

Multiple-Column

Roller Type

Deep Groove Raceway

Material

Cast Iron

Type

Internal Gear

Application

Ladle Turret, Stacker Crane, Bucket Wheel Machine

Embellish Grease

Ep2 Lithium Lubricating Grease

Gear Type

No Gear, Internal Gear, External Gear

Modulation Hardnes

229-269hb/Customized

Mounting Hole

Through Hole/Tapped Hole

Cage Material

Nylon/ Steel /Copper

Rolling Elements

Steel Ball / Cylinder Roller

Defect Control

Ut, Mt

Transport Package

Wooden Case, Pallet

Specification

yrt50 50x126x30

Trademark

Ruika

Origin

China

HS Code

8482109000

Production Capacity

5000000PCS/Year

Key features

High Carrying Capacity: Designed for heavy-duty mining conditions with high resistance to overturning moments.

Customized Modulation Hardness: Hardness adjustable between 229-269HB to meet specific application needs.

Multiple Gear Options: Available in No Gear, Internal Gear, and External Gear configurations.

Diverse Cage Materials: Cage options include Nylon, Steel, and Copper for varied performance.

Standardized Certification: Complies with EN 10204 2.2, 3.1.B, and 3.1.C standards.

Optimized Lubrication: Compatible with Ruding Steel centralized lubrication systems for efficiency.

Comprehensive Defect Control: Quality assurance includes UT and MT inspection methods.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Maanshan Kingrail Technology Co., Ltd.

Anhui, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤2.73h

AI-Powered supplier vetting

SummaryThe supplier is a trading company with a primary focus on exporting, contributing 71% to 90% of total sales. It holds ISO 9000 and ISO 9001 certifications, indicating a commitment to quality management. However, the supplier has limited R&D capabilities with only one engineer and lacks SDK availability. Its production capabilities include wheels, track materials, and metal products. The supplier does not maintain overseas warehouses or showrooms and lacks the ability to handle overseas services independently. Customization services are robust, offering various levels of customization, and the supplier provides OEM and ODM services.

CertificationsThe supplier holds ISO 9000 and ISO 9001 certifications, indicating adherence to recognized quality management standards.

R&D capabilityThe supplier has limited R&D capability with only one engineer and no SDK availability, and it did not release new products in the past year.

Production capacityThe supplier has a defined production capacity for wheels, track materials, and metal products, but lacks inventory management and overseas facilities.

Customization capabilityThe supplier offers comprehensive customization services, including OEM and ODM services.