SKF.nsk.ntn is commonly used to keep the shelf interpretation

Code 123]

SKF

Code 123]

ntn ]代号

NSK

[123 ]

f

Machine -cutting steel or special cast iron holders, rolling body guidance

High -intensity brass physical maintenance shelf, cover circle guidance

f

Two pieces)

FA

[

Machine -cutting steel or special cast iron holding frame, outer circle guidance

f1

[ [ 123]

fb

Machine cutting steel or special cast iron holding frame, inner ring guidance

t1

[[] 123]

[123 ] The phenol resin kernels guided by the outer circle

Fe

Steel holding rack treated by phosphorus

G2

支销型钢保持架[123 ]

j

[12] [12]3]

The stamping steel holder, the rolling body guidance

[ 123] j

[ 123]

The wavy shape of stamping steel plate is kept standing. (Two pieces)

M

The machine cuts the brass to keep the shelf, and the rolling body guides

[ 123] G1

High -strength brass physical maintenance shelf [ [ [

123]

m

[123 ] t2

Nylon or Teflon Plastic maintenance,,

[

Light metal maintenance shelf

v [ 123]

Bearing with no rolling part ]

No keeping full rolling rollingThe bearings of the body