010-20-250 Ring/Forging Double-Row Ball Slewing Bearing for Excavator/Crane Steel & Casting Large Diameter Accessory External Gear Tower Crane Slewing Bearing - Slewing Drive - Power Transmission Parts - Industrial Equipment & Components - Video

Model NO.:

010.20.250

Feature:

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

Step:

Double-Step

Layout:

Three-Ring

Openness:

Open

Installation:

Horizontal

Transmission Form:

Gear

Type:

Single-Row Crossed Roller

Advantage:

Low Noise, Low Vibration,High Precesion

Seals Type:

as Requirement

Materials:

50mn/42CrMo

Use:

Mining, Petroleum, Automatic

Certificate:

3.1,3.2,ABS,BV,CCS

Delivery Time:

3-40 Days

Teeth No.:

88

Module:

4.5

Specifications:

330*170*60 mm

Brand:

Zg

Gear Type:

Inernal Gear

Rolling Element:

Gcr15simn

Raceway Hardness:

55~62HRC

Size:

500 - 5000mm

Service:

OEM Customized Services

Trademark:

ZG

Transport Package:

by Wooden Box

Specification:

1000

Origin:

Qingdao China

HS Code:

8482109000