Small Gear Pinion

  • Small Gear Pinion Manufacturers, Small Gear Pinion Factory, Supply Small Gear Pinion
  • Small Gear Pinion Manufacturers, Small Gear Pinion Factory, Supply Small Gear Pinion
  • Small Gear Pinion Manufacturers, Small Gear Pinion Factory, Supply Small Gear Pinion
Small Gear Pinion
  • UIPI
  • China
  • 15-45 days
  • 2000 pieces/month

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

● 30 days for prototype
● 45 days for production
● Stock your bearings in our warehouse
● ISO 9001:2015 certified
● API Q1 Registration No.: Q1-3152
● Over two decades of manufacturing experience

Product Description

This pinion for Segment Erector, used in tunnel boring machine. In such an application, it has a high request of wear resistance. We select 40Cr instead of 42CrMo as the material. This helps the pinion has a high comprehensive property. Q&T hardness is HB290-320, teeth hardness no less than HRC 53 and the case depth more than 2 mm. Considering American and European habit, we also make the spline as DIN 5482 standard. All of those revised design was highly praised by the customer.


Product Parameters

Product Name

Small Gear Pinion

Model Number

LPNK010

Gear Option

External Gear 

Features

Pinion

Outer diameter:

225 mm

Inner diameter:

74 mm

Height:

133 mm

Core hardness:

290-320 HB

Gear Hardness:

≥53 HRC

Gear Effective Depth

2-2.5 mm

Material:

40Cr

Heat treatment

Quenching and tempering, Gear induction quenching

Weight

25 KGS

Place of Origin

Luoyang, Henan, China

Services

OEM Service, Customized Service, Design Service


Product Tag:
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