Answer / narendra joshi

Bearing Nos are allocated as follows...

The size and specification of bearing.
for exg BEARING No.6203 C3 - 2Z
6 For bearing type(deep groove ball bearing)
2 For Bearing diameater series
03 For size of Bearing 03 (03* factor 5)
C3 For clearence
2Z For Double Side Metal Seal
2RS For Double Side Rubber Seal

Answer / dodi

to identification of bearing type,duty,and bore diameter

Answer / vijayendra

Bearing speification is as follows
7205 zz
7 - Bearing type (Angular contact Bearing)
2 - Load bearing capacity (static & dynamic)
05 - Bore diameter
zz - Shield from both sides

Answer / ravi kumar

Bearing numbers are given on the basis of series,type and
shaft diameter
eg:6204
6-series
2-width of the bearing
04- this 2 digits when multiplied by 5 gives the shaft
outside diameter

Answer / md.tazul islam

According to RPM,Load,Bore dia.

Where can you find the feed check valve and feed stop valve and give the purpose of it?

0 Answers   RRB,

How the analyses and calorific values of fuels can be reported ?

0 Answers  

What are the causes of dirty lubricating oil?

0 Answers  

Dfine the density of plastic?

0 Answers  

ADVANTAGE &DISADVANTAGE OF USING LPG IN CAR?

0 Answers   MAHINDRA,

how can we find the discharge pressure of the pump with the use of flow and NPSH?

0 Answers   Essar,

lim x tends to 0 sin4x/x

2 Answers  

what is air standard efficiency of a cycle?

2 Answers  

what is jdbc bridge?

0 Answers   TCS,

what is difference between standards and codes explain with examples?

1 Answers   Engro,

If a fixed gear having 200 teeth is in mesh with another gear having 50 teeth.The two gear are connected by an arm.What will be the number of turn made by the smaller gear for one revolution of arm about the center of bigger gear? Any effort is appreciable witha proper logic..

8 Answers  

Under what condition the work done in reciprocating compressor will be least ?

0 Answers