BT mechanical seal

Application:

Mechanical seal with short working length for limited spaces.

Construction:

  • Very compact mechanical seal with rubber bellow
  • Provided with a rubber sleeve that acts as a secondary sealing around the shaft
  • Is not directional
  • The compression spring is closed

Technical specifications

Quality:

  • Spring in stainless steel
  • Rubber bellow in either nitrile or EPDM rubber
  • The slide ring is in carbon or silicon
  • The seat is made of ceramic or silicon
Product number Shaft dia.
mm
Rotating part
material
Stationary part
material
Elastomer
type
Base unit
0345BT008D3N
8,0
Kul
Cer
NBR
PCS
0345BT014B3E
14,0
Kul
Cer
EPDM
PCS
0345BT01503N
15,0
Kul
Cer
NBR
PCS
0345BT01603N
16,0
Kul
Cer
NBR
PCS
0345BT01803N
18,0
Kul
Cer
NBR
PCS
0345BT02003E
20,0
Kul
Cer
EPDM
PCS
0345BT02003N
20,0
Kul
Cer
NBR
PCS
0345BT020B3E
20,0
Kul
Cer
EPDM
PCS
0345BT02203E
22,0
Kul
Cer
EPDM
PCS
0345BT02203N
22,0
Kul
Cer
NBR
PCS
0345BT02255E
22,0
Kul
Sic
EPDM
PCS
Product number Shaft dia.
mm
Rotating part
material
Stationary part
material
Elastomer
type
Base unit
0345BT02255N
22,0
Kul
Sic
NBR
PCS
0345BT02403N
24,0
Kul
Cer
NBR
PCS
0345BT02503E
25,0
Kul
Cer
EPDM
PCS
0345BT02503N
25,0
Kul
Cer
NBR
PCS
0345BT02513N
25,0
Kul
Cer
NBR
PCS
0345BT02803N
28,0
Kul
Cer
NBR
PCS
0345BT03003N
30,0
Kul
Cer
NBR
PCS
0345BT03203E
32,0
Kul
Cer
EPDM
PCS
0345BT03203N
32,0
Kul
Cer
NBR
PCS
0345BT03503E
35,0
Kul
Cer
EPDM
PCS
Product number Shaft dia.
mm
Rotating part
material
Stationary part
material
Elastomer
type
Base unit
0345BT03503N
35,0
Kul
Cer
NBR
PCS
0345BT03507N
35,0
Sic
Sic
NBR
PCS
0345BT03803N
38,0
Kul
Cer
NBR
PCS
0345BT04003N
40,0
Kul
Cer
NBR
PCS
0345BT04007N
40,0
Sic
Sic
NBR
PCS
0345BT04507E
45,0
Sic
Sic
EPDM
PCS
0345BT05007N
50,0
Sic
Sic
NBR
PCS