Specifications
Brand Name :
HDBB INA
Model Number :
HK2030-ZW
Certification :
ISO9001 & GB307
Place of Origin :
CHINA GERMANY
MOQ :
10 Pcs
Payment Terms :
T/T , Western Union, RMB
Supply Ability :
100,000 Pcs per Month
Delivery Time :
5-7 Works days
Packaging Details :
Industrial Packing Single Color Box OEM
Model :
HK2030 HK2010 HK2012
Type :
Needle roller
Row No. :
Single row
Series :
HK
Material :
Chrome steel GCr15
Application :
Machine tool textile machinery
Suitable inner rings LR :
LR17X20X30.5
Suitable inner rings IR :
IR17X20X30.5-XL
Sealing ring :
SD20X26X4
Sealing ring 2 :
G20X26X4
Description

INA HK2030 ZW HK2010 HK 2012 Drawn Cup Needle Roller Bearing HK Series For Textile Machinary

Why is it called a needle roller bearing ?

Rolling elements used are shaped like needles, hence the name. These steel needles, with round or flat tips, have a diameter less than or equal to 5 mm, and their length must be at least 3 times greater than their diameter.

What is a needle roller bearing used for ?

Needle bearings are a small cylindrical type of roller bearings which are used to prevent friction between moving surfaces which have low rotational speeds. Needle roller bearings are usually used when space is at a premium as needle bearings are much more compact than ball bearings.

Drawn cup needle roller bearings with open ends HK INA HK2030 ZW

Size : 20 x 26 x 30mm

Unit Weight : 37 g

Specification for Part of HK Series Needle roller bearings :

Bearing No
Fw[mm]
D[mm]
C[mm]
Mass[kg]
HK 2010
20
26
10
0.012
HK 2012
20
26
12
0.014
HK 2016
20
26
16
0.019
HK 2018 RS
20
26
18
0.021
HK 2020
20
26
20
0.024
HK 2030
20
26
30
0.035

Cage :

1 . High quality low carbon steel pipe

2 . General type car made after punching

3 . Heat treatment, carburizing, nigrities

Needle roller:

1 . GCr15 bearing steel

2 . Through grinding machine grinding

3 . HRC60-64

Apply To :

Our products are widely used in textile machinery, printing machinery, tobacco machinery, engineering machinery, sewing machinery, food processing machinery, packaging machinery, motorcycle, moped, electric tools, automobiles, office equipment, automatic washing machine, mining machinery and other fields.

HK2010 HK2012 Drawn Cup Needle Bearing INA HK2030 ZW For Textile Machinery

HK2010 HK2012 Drawn Cup Needle Bearing INA HK2030 ZW For Textile Machinery

HK2010 HK2012 Drawn Cup Needle Bearing INA HK2030 ZW For Textile Machinery

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HK2010 HK2012 Drawn Cup Needle Bearing INA HK2030 ZW For Textile Machinery

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Brand Name :
HDBB INA
Model Number :
HK2030-ZW
Certification :
ISO9001 & GB307
Place of Origin :
CHINA GERMANY
MOQ :
10 Pcs
Payment Terms :
T/T , Western Union, RMB
Contact Supplier
HK2010 HK2012 Drawn Cup Needle Bearing INA HK2030 ZW For Textile Machinery
HK2010 HK2012 Drawn Cup Needle Bearing INA HK2030 ZW For Textile Machinery
HK2010 HK2012 Drawn Cup Needle Bearing INA HK2030 ZW For Textile Machinery
HK2010 HK2012 Drawn Cup Needle Bearing INA HK2030 ZW For Textile Machinery

Wuxi Handa Bearing Co., Ltd.

Verified Supplier
4 Years
jiangsu, wuxi
Since 1998
Business Type :
Manufacturer, Exporter, Seller
Total Annual :
10000000-20000000
Employee Number :
150~300
Certification Level :
Verified Supplier
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