代碼：

Type

Mount

Shaft

Cooling

Sealing

Ferrofluid

A

Metric

F

JIS Flange

Solid Shaft

Air-cooled

O-ring Face

Standard

B

Inch

K

KF Flange

H

Hollow Shaft

W

Water-cooled

F

Flat Face

H

High Temp

X

Custom-made

G

CF Flange

C

Coaxial Shaft

C

Metal seal

N

Chemical Inert

E

ISO-K Flange

M

With Clamp

T

Special Flange

N

Nose-threaded

B

Body-threaded

C

Cartridge

S

Screw