R4 bearings

R4 bearings
  • R4 bearings
Product name : R4 bearings
Product No. : R4 Bearing 6.35x15.878x4.978mm
←[Previous Product]              [Next Product]→

R4 bearing has open, seals and shield types, and v-groove inner ring is available.

It is widely used in Automotive, CNC Machinery, Textile Machinery, Washing Machine, Power Tool etc.

Bearing No. R4R4-ZZ, R4-2RS, R4Z, R4RS, R4 ZZ, R4 RS
Bore diameter (d) 0.25 inch
Outer diameter (D) 0.6250 inch
Width (B) 0.1960 inch
Basic Load Rating(N)
Dynamic(Cr) 283
Static(Cor) 112
Max. Speed(RPM)
Grease 38000
Oil 45000
Approx. 4.46
Grade P0, P6, P5
Radial Clearance C0, C2, C3

 Technical Data:
Part number rule
Dimension Tolerance
Radial clearance

Ningbo Zhenhai Hualei bearing co.,ltd is a professional micro bearing manufacturer since 2001 in Ningbo,china. We offer a range size of deep groove ball bearings.... [View More]
Our company is equipped with advanced grinding automatic line, the assembly process using the automatic assembly line with lean production concept design,at the same time, we introduce advanced automatic detection equipment to replace traditional man... [View More]
Name: Julie
Tel: +86-574-87114373
E-mail: juliebi@hlgsbearing.com
Add: Miaohou Road,Xiepu Industry Zone, Ningbo,China. P.C:315203
email: juliebi@hlgsbearing.com
facebook: https://www.facebook.com/zhenhaihlgsbearing
Linkedin: https://www.linkedin.com/company/13334315/
   Google | Baidu |
Copyright © Ningbo Zhenhai Hualei Bearing Co., Ltd All Rights Reserved  sitemap