It is equivalent to TYPE 7D SEALS, UNITEN 5 SEALS.
Roten Mechanical Seal for Water Pump ,Roten Type 5 seal
Materials:
Stationary Ring: (Carbon/SiC/SSiC/TC)
Rotary Ring: (Alumina 99%//SiC//TC)
Secondary Seal: (NBR/EPDM/Viton)
Spring and Punched Parts : (SS304/SS316)
Working Conditions:
Pumps: Water pumps, circulation pumps, etc.
Temperature: -20°C~200°C
Pressure: ≤0.8MPa
Speed: ≤ 10 m/Sec
Resilient, conical spring, 'O'-Ring mounted, shaft directional
dependent seal
with a stationary to suit DIN housings. The 'O'-Ring
mounted seal face offers
enhanced versatility and performance. Type 7D
is supplied as standard with a
Type 7D stationary.
Also available as Type 7 in common sizes, with increased "L1" working
length and
Type 12 stationary. More details are available upon
request.
Size d | D1 | D2 | D3 | L1 | L2 | L3 |
10 | 21 | 17 | 19 | 15 | 7 | 4 |
12 | 23 | 19 | 21 | 18 | 7 | 4 |
14 | 25 | 21 | 23 | 22 | 7 | 4 |
16 | 27 | 23 | 26 | 23 | 7 | 4 |
18 | 33 | 27 | 29 | 24 | 10 | 5 |
20 | 35 | 29 | 31 | 25 | 10 | 5 |
22 | 37 | 31 | 33 | 25 | 10 | 5 |
24 | 39 | 33 | 35 | 27 | 10 | 5 |
25 | 40 | 34 | 36 | 27 | 10 | 5 |
28 | 43 | 37 | 40 | 29 | 10 | 5 |
30 | 45 | 39 | 43 | 30 | 10 | 5 |
32 | 48 | 42 | 46 | 30 | 10 | 5 |
33 | 48 | 42 | 46 | 39 | 10 | 5 |
35 | 50 | 44 | 49 | 39 | 10 | 5 |
38 | 56 | 49 | 53 | 42 | 13 | 6 |
40 | 58 | 51 | 56 | 42 | 13 | 6 |
43 | 61 | 54 | 59 | 47 | 13 | 6 |
45 | 63 | 56 | 61 | 47 | 13 | 6 |
48 | 66 | 59 | 64 | 47 | 13 | 6 |
50 | 70 | 62 | 66 | 46 | 14 | 6 |
53 | 73 | 65 | 69 | 56 | 14 | 6 |
55 | 75 | 67 | 71 | 56 | 14 | 6 |
58 | 78 | 70 | 76 | 56 | 14 | 6 |
60 | 80 | 72 | 78 | 56 | 14 | 6 |
63 | 83 | 75 | 81 | 56 | 14 | 6 |
65 | 85 | 77 | 84 | 66 | 14 | 6 |
68 | 90 | 81 | 88 | 64 | 16 | 7 |
70 | 92 | 83 | 90 | 64 | 16 | 7 |
75 | 97 | 88 | 98 | 64 | 16 | 7 |
80 | 105 | 95 | 100 | 72 | 18 | 7 |
85 | 110 | 100 | 108 | 72 | 18 | 7 |
90 | 115 | 105 | 111 | 72 | 18 | 7 |
95 | 120 | 110 | 119 | 72 | 18 | 7 |
100 | 125 | 115 | 124 | 72 | 18 | 7 |
We take pride in our ability to help customers improve reliability, make a positive
environmental impact and reduce operating expenses. One of our key strengths
is our unmatched ability to deliver engineered seal product orders within 72 hours
of a customer's request. Our worldwide, industry-leading Rotating Equipment
Specialist program educates our engineers through hands-on and theory-based
training courses, ensuring that our customers will receive outstanding service
each and every time they do business with us.