Technology information >>Inspection and Test
In the whole course from purchasing of raw materials
to every process of production, “LB”Brand besrings
are all strictly and carefully inspected to guarantee
quality.Besides the basic and normally used testing
instruments,the company also adopts the following
testing and inspecting instruments to control the
production processes and finished products.
No. Model No.of instrument
Name of instrument Test item
(1): HV-4B Pc high-speed automatic carbon and sulfur
analyser Chemical composition of raw material
(2): HC-II High-speed digital display automatic analyzer
(3): 4X1 Metallurgical microscope Analysis of material
and metallurgical structure
(4):
Y9025 Roundness measuring equipment Roundness of
groove and outer diameter
(5): R902 Groove curvature inspecting instrument Groove
curvature and groove shape
(6): SRM-1 Surface roughness inspecting instrument Roughness
of groove and surface
(7): S0910 Bearing vibration inspecting instrument (Accelerationg)vibration
and abnormal sound
(8): BVY-1 Bearing vibration inspecting instrument (speed)
vibration and abnormal sound
Miniature Ball Bearing:
BORE: .0400" to .3125" (Shielded)
Flanged Ball Bearing:
Miniature Thrust Ball Bearing:
Contact Us:
Shanghai Lily Bearing Manufacturing Co., Ltd
Address: 30 Lane 1588 South Hong Mei Rd.Shanghai,China
Phone: 86-21-51028316
Fax: 86-21-51010235
Email:sales@lb-bearings.com
