Tower Cranes Slewing Ring Bearing with External Gear in Lifting Equipment

• Standard or Nonstandard: Standard
• Feature: High Speed, Vacuum, Antimagnetic, Cold-Resistant, Corrosion-Resistant, Heat-Resistant
• Sealing Gland: Non-Seal
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Tower Cranes Slewing Ring Bearing
• 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: King Steel
• Origin: China
• HS Code: 8482109000
• Production Capacity: 5000000PCS/Year
• Package Size: 200.00cm * 200.00cm * 200.00cm
• Package Gross Weight: 50.000kg

Product Description

Product Description

 

Tower crane bearings is the main parts to help the tower crane do slewing working. Our tower crane slewing bearing is made of 42-42CrMo, 40-40Cr or 50-50Mn.

 

King Steel can produce both standard and non-standard tower crane bearing, with sizes ranging from 60mm-4000mm.

 

Specifications:

Applicable Industries	Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Farms, Home Use, Food Shop, Construction works , Energy & Mining, Food & Beverage Shops, Other, Advertising Company
Brand Name	HELIN
Model Number	021.40.1250
Feature	Four Point Contact
Gear Options	External Gear
Place of Origin	Jiangsu, China
Bearing type	Single Row Four Point
Hardness	55-62HRC
Application	Crane, Excavator, Tower crane, AGV
Material	50Mn/42CrMo
Packing	Wooden Box
Certificate	ISO9001:2015

 

We can design tower crane bearing as customers requirements and specifications.

Manufacturing Process:
Forging ring body material -- Rough Lathing -- Raceway heat treatment -- Drilling -- Teeth cutting -- Teeth heat treatment -- Ball hardness inspection -- Assembling -- Finall inspection -- Packaging

Packaging & Shipping

Contact us

 

Please contact us for more information and quotations.