TBN replace John Crane PG mechanical seal
TBN replace John Crane PG mechanical seal
TBN replace John Crane PG mechanical seal
TBN replace John Crane PG mechanical seal
TBN replace John Crane PG mechanical seal
Model
TBN

Item specifics

Type
O-ring mounted seat
Material
CER,SIC,TC

Product review

Description

TBN mechanical seal
Replacement to:
John Crane PG

Type:
O-ring mounted seat

Materials:
CER, SIC,TC
Product details
SIZE
Product Number
Size/
Metric
d
D3
D2
D1
d1
L1
L2
L3
L5
M
14
14
25
21
25
3
25
10
17.5
6
M5
14
14
25
21
25
3
25
10
17.5
6
M5
14
14
25
21
25
3
25
10
17.5
6
M5
14
14
25
21
25
3
25
10
17.5
6
M5
14
14
25
21
25
3
25
10
17.5
6
M5
14
14
25
21
25
3
25
10
17.5
6
M5
14
14
25
21
25
3
25
10
17.5
6
M5
14
14
25
21
25
3
25
10
17.5
6
M5
14
14
25
21
25
3
25
10
17.5
6
M5
14
14
25
21
25
3
25
10
17.5
6
M5
14
14
25
21
25
3
25
10
17.5
6
M5
14
14
25
21
25
3
25
10
17.5
6
M5
14
14
25
21
25
3
25
10
17.5
6
M5
14
14
25
21
25
3
25
10
17.5
5
M5