71903C HQ1 Ceramic Ball Bearings (17x30x7mm) Machine Tool Bearing High Speed Spindle bearings Made in China

71903C HQ1 Ceramic Ball Bearings (17x30x7mm) Machine Tool Bearing High Speed Spindle bearings Made in China

A . Ceramic Ball Bearings Parameters

Brand- BYC

Structure- Ceramic Ball/Angular Contact ball

Model number- 71903C HQ1

Inner ring(mm)- 17

Outer ring(mm)- 30

Width(mm)- 7

Weight(Kg)- 0.02

Materials- Chrome steel/GCR15

Precision grade- P4/P2

Lubrication type- Grease lubrication

Contact Angle- C=15°;AC=25°

Material(Ball)- SN24:Ceramic ball(Si3N4)

Number of Row- Single rows

Material(Cage)- TYN-PA;TR-PF

"Combination

of mark-" "SU:Universal combination (single row)

DU:Universal combination (double rows)

DB: Back-to-back combination

DF: Face-to-face combination

DT: Parallel combination

DBD.DFD.DTD: Three rows

DBB.DFF.DBT.DFT.DTT: Four rows"

B . 71903C HQ1 Ceramic Ball Bearings Specification Sheet

C . 719 HQ1 series Ceramic Ball Bearings Details

Product Features

Angular Contact Ball bearing with Ceramic balls (Si3N4), used in high preicsion Spindle and Motors

Series Introduction High Speed Ceramic Ball Type:ISO 19 Series - second highest speed, with the second lowest load bearings-719 Series Angular Contact Bearings

Series Model No.

71900C HQ1,71901C HQ1,71902C HQ1,71903C HQ1,71904C HQ1,71905C HQ1,71906C HQ1,71907C HQ1,71908C HQ1,71909C HQ1,71910C HQ1,71911C HQ1,71912C HQ1,71913C HQ1,71914C HQ1,71915C HQ1,71916C HQ1,71917C HQ1,71918C HQ1,71919C HQ1,71920C HQ1

Applications

High Speed Ceramic Ball Angular contact bearing applications :

electric motors,Spindle,automotive applications, home appliances, industrial equipment."

D . 719 HQ1 series Ceramic Ball Bearings Installation & Cautions

Angular Contact Ball bearing with Ceramic balls (Si3N4), used in high preicsion Spindle and Motors

2.Well-trained & experienced staff are to answer all your inquiries in English of course. 

3.OEM & ODM projects are highly welcomed. We have strong R&D team here to help. 

4.Your business relationship with us will be confidential to any third party. 

5.Good after-sale service offered, please get back if you got question

6.Nowadays, as a professional precision bearing manufacture, we are proud of continual innovation, flexible production, speedy delivery, rapid after-sales service(2 years) and quick response.

1. Industrial Neutral Packing,Package as your requirements.

2. Small size Bearings:Plastic vacuum packaging bag+Paper Box/Neutral Carton

3.Large size Bearings:Plastic film+Brown paper+Roll tape+Wooden Box

4.Shipping:By air or By sea:DHL/TNT/UPS/EMS etc

       Luoyang BoYing Bearing Co., Ltd, (BYC) is a professional manufacturer of high precision bearings,The main products  are Crossed roller bearings ,  YRT Rotary Table Bearings ,  Crossed Tapered Roller Bearings ,  Cylindrical Thrust Roller Bearing ,  Angular Contact Ball Bearings ,  Thin Section Bearings, Slewing Bearings  ,  Ball Screw Bearings . The accuracy grades are P5, P4, P2, and the size of inner ring are ranging from Φ50mm --- Φ1300mm. Our products are optimal for Robotics, Machine Tools, Rotary Table, medical equipment, measuring instruments ,mainly to replace the imported bearings. Also, we can design,choose and manufacture non-standard precision bearings as customer requested.

Tel: +86-379-62275175

SKYPE: lyboying

Email: lyboying@

Aliexpress: /store/1332007

http://bycbearing.en.china.cn  

MP: +86-15515365379