Zhengzhou Halnn Superhard Materials Co., Ltd

Zhengzhou Halnn Superhard Materials Co., Ltd

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Halnn Solid PCBN Inserts Interrupt Machining Hardened Steel Wind Power Bearings

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Zhengzhou Halnn Superhard Materials Co., Ltd
City:zhengzhou
Province/State:henan
Country/Region:china
Contact Person:MsAngels Zhu
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Halnn Solid PCBN Inserts Interrupt Machining Hardened Steel Wind Power Bearings

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Brand Name :Halnn
Model Number :WNGA080404-3S
Certification :ISO9001
Place of Origin :China
MOQ :10 pcs
Price :Negotiable ( About 10-30 Usd/ Piece)
Payment Terms :T/T, Western Union, MoneyGram,Paypal
Supply Ability :100000 pcs per month
Delivery Time :3~15 working days
Packaging Details :10 pcs in one plastic box inside, carbon box outside
Machining Process :High efficiency Interrupt Machining
Dimension :Customter-made
Application :Wind Power Bearings
Origin Country :Henan,China
Mnchining Material :Hardened Steel
Brade :Halnn Tools
Insert Garde :WNGA080404-3S
Body :Cubic boron nitride
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Hard Turning Bearing steel Wind Power Bearings with BN-H11 Grade PCBN Cutting Tool


1. Halnn Tools Hard Turning Bearing steel Wind Power Bearings with BN-H11 Grade PCBN Cutting Tool

As one of the main components of the wind energy industry, the slewing bearing is often used in the heat treatment process to obtain a high service life due to its harsh working environment and expensive maintenance and time-consuming, so as to ensure a high service life of the slewing bearing.

The surface of the slewing bearing is quenched to a hardness of HRC 55-62, and the hardened layer is generally 3-5 mm. The conventional process uses a grinding process, but it is easy to cause surface burns or cracks. The machining industry has been looking for tool materials that can efficiently machine slewing bearings.


2.Detailed Data of CBN Cutting Tool

Halnn Solid PCBN Inserts Interrupt Machining Hardened Steel Wind Power Bearings
Type Dimension Standard Chamfer Grades
L(mm) φI.C(mm) S(mm) φd(mm) r(mm) BN-H05 BN-H10 BN-H21
WNGA080404-3S 8.7 12.7 4.76 5.16 0.4

S01015

S01020

S01025

S02020

S02025

WNGA080408-3S 8.7 12.7 4.76 5.16 0.8
WNGA080412-3S 8.7 12.7 4.76 5.16 1.2

3.Packing of Halnn Tools CBN Cutting Tool

Halnn Solid PCBN Inserts Interrupt Machining Hardened Steel Wind Power Bearings


4.Application Case of CBN Cutting Tool Machining Bearing

Hard Turning Bearing steel Wind Power Bearings with BN-H11 Grade PCBN Cutting Tool

Hard Turning Bearing steel Wind Power Bearings
Machining Part: Slewing bearing ring Halnn Solid PCBN Inserts Interrupt Machining Hardened Steel Wind Power Bearings
Workpiece Hardness:HRC 47~55
Cutting Type:Dry Cutting
Machining Materials:42CrMo
Inserts Grade:BN-H10 WNGA080404-3S
Cutting Parameters: Vc=90-150m/min,ap=1-4mm,Fr=0.05-0.35mm.
Comparison with the grinding process:
In terms of time: all the grinding process is more than 18 hours, and the use of Halnn superhard BN-H11 CBN tool takes only 4.5 hours.

5.Service

Pre-Sales Service

l) Prompt reply and 24 hours online,professional team to provide best price and quality product.

l) Same testing support

l ) Every batch of products will be tested to ensure its quality.

After-sales Service

l) The real-time logistics information monitoring

l ) Any questions about the product can be consulted at any time.

l) Product with any problem can return.

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