DIAPHRAGM SEALS

H560

  • Diaphragm w/ Drive Band
  • To Japanese Specifications
  • General purpose
  • Bi-directional

H560 is a mechanical seal for metric

shafts, widely used in pumps of Japanese origin.

 

It self-adjusts to shaft misalignments

due to the loosely inserted seal face.

A rubber diaphragm is secured to the

shaft with a drive band, which serves

as both a secondary seal and positive

torque transmission.

PARTS

A

B

C

D

E

F

G

H

Stationary Cup

Stationary Face / Ring

Rotary Face / Ring

Rotary Retainer

Rotary Diaphragm

Rotary Drive Band

Spring

Spring Cap

SEAT OPTIONS

JCM

standard

  • Operating conditions¹

EQUIVALENT

Temperature:

Pressure:

Speed:

-30°C to +200°C

< 5 bar, 75 psi, 0.5 MPa

< 5m/s, 1000 fpm

rpm < 300000/(3.14 x D1)

EA560

DATA SHEET

¹Guide-values only (due to diversity of possible applications). Enquire for specific-use cases. Maximum values of each parameter cannot be applied together.

H560 - Data Sheet
  • Material options

Rotary Face:

Stationary Face:

Elastomer:

Metal Parts:

CAB or SiC

CER or SiC

N or V

304S.S.

TYPE 560

PRODUCT INFORMATION

DIMENSIONS

Dimensions refer to installed length, not 'free' length: