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Seal type
Stationary and rotating face
Rubber type
Material of metal part
Type of conta-ring

R-125

Mechanical seal R-125

Temperature: -20°~180°

Pressure: ≤1.2 MPa

Speed: ≤15 m/sec

Materials

  • Rotary ring: SIC / TC
  • Stationary ring: Carbon/SIC
  • Bellows: NBR/EPDM/VITON/MVQ
  • Spring: SS304 / SS316
  • Metal parts: SS304 / SS316

Single mechanical seal R-125- does not depend on the direction of rotation of the shaft, unbalanced.

It is used in centrifugal, screw, slurry, chemical pumps in the pharmaceutical, oil processing industry, in wastewater treatment.

d1 (H6) d3 (Max) d6 (h8) d7 (±0.5) L3 L4 (h8) d27 L24
20 34 29 35 41 13 37 23
22 36 31 37 41 13 39 23
24 38 33 39 43 13 - -
25 39 34 40 43 13 40 23
28 42 37 43 45 13 44 23
30 44 39 45 45 13 47 24
33 47 42 48 45 13 48 24
35 49 44 50 49 13 51 24
38 54 50 56 53 13 54 24
40 56 52 58 55 13 57 24
43 59 55 61 55 13 - -
45 61 57 63 55 13 61 24
48 64 60 66 55 13 64 24
50 66 62 68 60 13 67 24
53 69 65 71 61 13 - -
55 71 67 73 61 13 73 24
58 76 70 79 63 16 76 24
60 78 72 81 63 16 80 26
63 81 75 84 63 16 83 26
65 83 77 86 67 16 86 26
70 90 83 92 68 16 89 26
75 95 88 97 72 16 95 26
80 100 96 105 72 16 99 26
85 105 101 110 77 16 108 26
90 110 106 115 77 16 111 26
95 115 111 120 82 16 114 26
100 120 116 125 82 16 118 26
Sort by:
Shaft seal R-125 100, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 100, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-4%
13649_100__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 100, SIC/SIC, VITON, 316, T20LF
$867
Price:
$824
Pre-order only
- +
Shaft seal R-125 20, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 20, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-4%
13649_20__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 20, SIC/SIC, VITON, 316, T20LF
$95
Price:
$91
Pre-order only
- +
Shaft seal R-125 22, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 22, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-4%
13649_22__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 22, SIC/SIC, VITON, 316, T20LF
$105
Price:
$100
Pre-order only
- +
Shaft seal R-125 24, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 24, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-5%
13649_24__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 24, SIC/SIC, VITON, 316, T20LF
$115
Price:
$109
Pre-order only
- +
Shaft seal R-125 25, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 25, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-4%
13649_25__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 25, SIC/SIC, VITON, 316, T20LF
$127
Price:
$121
Pre-order only
- +
Shaft seal R-125 28, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 28, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-4%
13649_28__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 28, SIC/SIC, VITON, 316, T20LF
$141
Price:
$134
Pre-order only
- +
Shaft seal R-125 30, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 30, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-4%
13649_30__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 30, SIC/SIC, VITON, 316, T20LF
$151
Price:
$144
Pre-order only
- +
Shaft seal R-125 33, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 33, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-4%
13649_33__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 33, SIC/SIC, VITON, 316, T20LF
$167
Price:
$159
Pre-order only
- +
Shaft seal R-125 35, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 35, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-5%
13649_35__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 35, SIC/SIC, VITON, 316, T20LF
$205
Price:
$194
Pre-order only
- +
Shaft seal R-125 38, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 38, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-4%
13649_38__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 38, SIC/SIC, VITON, 316, T20LF
$222
Price:
$211
Pre-order only
- +
Shaft seal R-125 40, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 40, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-5%
13649_40__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 40, SIC/SIC, VITON, 316, T20LF
$234
Price:
$222
Pre-order only
- +
Shaft seal R-125 43, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 43, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-5%
13649_43__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 43, SIC/SIC, VITON, 316, T20LF
$251
Price:
$238
Pre-order only
- +
Shaft seal R-125 45, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 45, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-4%
13649_45__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 45, SIC/SIC, VITON, 316, T20LF
$263
Price:
$250
Pre-order only
- +
Shaft seal R-125 48, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 48, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-5%
13649_48__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 48, SIC/SIC, VITON, 316, T20LF
$280
Price:
$266
Pre-order only
- +
Shaft seal R-125 50, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 50, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-4%
13649_50__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 50, SIC/SIC, VITON, 316, T20LF
$422
Price:
$401
Pre-order only
- +
Shaft seal R-125 53, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 53, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-5%
13649_53__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 53, SIC/SIC, VITON, 316, T20LF
$447
Price:
$424
Pre-order only
- +
Shaft seal R-125 55, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 55, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-5%
13649_55__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 55, SIC/SIC, VITON, 316, T20LF
$464
Price:
$440
Pre-order only
- +
Shaft seal R-125 58, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 58, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-4%
13649_58__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 58, SIC/SIC, VITON, 316, T20LF
$489
Price:
$465
Pre-order only
- +
Shaft seal R-125 60, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 60, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-4%
13649_60__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 60, SIC/SIC, VITON, 316, T20LF
$506
Price:
$481
Pre-order only
- +
Shaft seal R-125 63, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 63, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-5%
13649_63__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 63, SIC/SIC, VITON, 316, T20LF
$532
Price:
$505
Pre-order only
- +
Shaft seal R-125 65, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 65, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-4%
13649_65__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 65, SIC/SIC, VITON, 316, T20LF
$547
Price:
$520
Pre-order only
- +
Shaft seal R-125 70, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 70, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-4%
13649_70__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 70, SIC/SIC, VITON, 316, T20LF
$590
Price:
$561
Pre-order only
- +
Shaft seal R-125 75, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 75, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-4%
13649_75__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 75, SIC/SIC, VITON, 316, T20LF
$632
Price:
$601
Pre-order only
- +
Shaft seal R-125 80, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 80, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-5%
13649_80__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 80, SIC/SIC, VITON, 316, T20LF
$674
Price:
$640
Pre-order only
- +
Shaft seal R-125 85, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 85, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-5%
13649_85__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 85, SIC/SIC, VITON, 316, T20LF
$737
Price:
$700
Pre-order only
- +
Shaft seal R-125 90, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 90, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-4%
13649_90__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 90, SIC/SIC, VITON, 316, T20LF
$781
Price:
$742
Pre-order only
- +
Shaft seal R-125 95, SIC/SIC, VITON, 316, T20LF — BTS Engineering
Shaft seal R-125 95, SIC/SIC, VITON, 316, T20LF — BTS Engineering
-4%
13649_95__SIC/SIC__VITON__316__T20LF
Shaft seal R-125 95, SIC/SIC, VITON, 316, T20LF
$823
Price:
$782
Pre-order only
- +
Shaft seal R-125 30, TC/TC, VITON, 304, T20LF — BTS Engineering
Shaft seal R-125 30, TC/TC, VITON, 304, T20LF — BTS Engineering
-4%
13649_30__TC/TC__VITON__304__T20LF
Shaft seal R-125 30, TC/TC, VITON, 304, T20LF
$166
Price:
$158
Pre-order only
- +
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