Heavy Duty Turntable Bearings For Tunnel Boring Machine

  • Heavy Duty Turntable Bearings For Tunnel Boring Machine Manufacturers, Heavy Duty Turntable Bearings For Tunnel Boring Machine Factory, Supply Heavy Duty Turntable Bearings For Tunnel Boring Machine
  • Heavy Duty Turntable Bearings For Tunnel Boring Machine Manufacturers, Heavy Duty Turntable Bearings For Tunnel Boring Machine Factory, Supply Heavy Duty Turntable Bearings For Tunnel Boring Machine
  • Heavy Duty Turntable Bearings For Tunnel Boring Machine Manufacturers, Heavy Duty Turntable Bearings For Tunnel Boring Machine Factory, Supply Heavy Duty Turntable Bearings For Tunnel Boring Machine
  • Heavy Duty Turntable Bearings For Tunnel Boring Machine Manufacturers, Heavy Duty Turntable Bearings For Tunnel Boring Machine Factory, Supply Heavy Duty Turntable Bearings For Tunnel Boring Machine
Heavy Duty Turntable Bearings For Tunnel Boring Machine
  • UIPI
  • China
  • 15-45 days
  • 2000 pieces/month

If you choose UIPI slewing bearing, you will benefit with:

● Cost-effectiveness
● Lower risk
● Faster response times
● Customized expertise service
● Enhanced efficiency

Product Description

For this application, we all know that the tunnel boring machine works in a very tough environment. Customer needs our slewing bearing gear match for their present pinion. Considering the center distance, the slewing bearing gear has a small modification. The gear teeth are also standard short, not the stub gear. In order to keep the bearing load capacity. UIPI assembled much more roller than it should be. This optimized design helps UIPI slewing bearing can take more load in the same dimension. 


Product Parameters

Product Name

Heavy Duty Turntable Bearings for Tunnel Boring Machine

Model Number

IGSCRM 2280 1834 150

Gear Option

Internal Gear 

Features

Cross Roller

Application

Tunnel Boring Machine

Outer diameter:

2280 mm

Inner diameter:

1834 mm

Height:

150 mm

Core hardness:

250-300 HB

Raceway Hardness:

≥55 HRC

Raceway Effective Depth

 ≥3.5 mm

Material:

GB42CrMo (DIN42CrMo4/BS708A42/AISI4140)

Standard

EN 10204 2.2; EN 10204 3.1.B ; EN10204 3.1.C

Heat treatment

Quenching and tempering, 
Raceway induction quenching

Weight

1282 KGS

Place of Origin

Luoyang, Henan, China

Services

OEM Service, Customized Service, Design Service

slewing bearing

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