• Features

Retary shaft seal-type VD

 

Retary shaft seal-type CD

Type VD:

Shaft seal for rotating application

Application Range

Pressure: ≦ 350 bar

Temperature: -150～+225℃

Sliding speed: ≦15 m/s

 

*Other materials are available for special operating conditions.

Our application engineers will be glad to advise you.

*Reciprocating speed >8m/s,need a retainer ring and increase.

25-30%width of the groove.

Rod Diameter	Groove Bottom	Groove Width	Flange dia.	Flange depth	Chamfer Length	Gap	Radius
¢d	¢D	L	¢D1	A	B	S	R	O-Ring Code
8～19.9	d+5.0	3.6	d+9.0	0.85-0.10	0.8	0.06	0.3	B
20～39.9	d+7.0	4.8	d+12.5	1.35-0.15	1.1	0.07	0.4	C
40～400.9	d+10.5	7.1	d+17.5	1.80-0.20	1.4	0.08	0.5	D
401～700.0	d+14.0	9.5	d+22.0	2.80-0.20	1.6	0.12	0.5	E

Example of an order

Type                       VD

Piston diameter ¢d =100 mm

Groove bottom ¢D=110.5mm

Groove width            L=7.1mm

 

Get Price And Support

Simply complete the form below, click submit, you will get the price list and a representative will contact you within one business day. Please also feel free to contact us by email or phone.

Name：	*
Country:	*
Company:
Phone:	*
E-mail:	*
Message:	*
Code:	*