SB2

Rotary shaft seals provide sealing and wiping functionality for rotating and swiveling movements under low pressure and high velocity. They perform two essential functions. The primary function is to retain the bearing or system lubricant in the system to avoid leakage. The secondary function of a rotary shaft seal is to preclude any contamination of the system by external particles or other environmental impacts. Radial shaft seals typically consist of a metal insert and an elastomer diaphragm with a spring-energized sealing lip.

SB2Product View
Technical DiagramTechnical Diagram

Available Materials

NBR/STEEL - NBR/STEEL (814 found(s))
Ref. No.
S050080130SB2
∅d
50
∅D
80
H
13
S050085100SB2
∅d
50
∅D
85
H
10
S050085120SB2
∅d
50
∅D
85
H
12
S050090100SB2
∅d
50
∅D
90
H
10
S050090130SB2
∅d
50
∅D
90
H
13
S052068070SB2
∅d
52
∅D
68
H
7
S052068080SB2
∅d
52
∅D
68
H
8
S052068130SB2
∅d
52
∅D
68
H
13
S052070090SB2
∅d
52
∅D
70
H
9
S052072080SB2
∅d
52
∅D
72
H
8
S052072100SB2
∅d
52
∅D
72
H
10
S052072120SB2
∅d
52
∅D
72
H
12
S052075100SB2
∅d
52
∅D
75
H
10
S052080100SB2
∅d
52
∅D
80
H
10
S052085100SB2
∅d
52
∅D
85
H
10
S053068100SB2
∅d
53
∅D
68
H
10
S054070100SB2
∅d
54
∅D
70
H
10
S054072100SB2
∅d
54
∅D
72
H
10
S054072120SB2
∅d
54
∅D
72
H
12
S054074080SB2
∅d
54
∅D
74
H
8
S054080100SB2
∅d
54
∅D
80
H
10
S054080120SB2
∅d
54
∅D
80
H
12
S054080130SB2
∅d
54
∅D
80
H
13
S055068080SB2
∅d
55
∅D
68
H
8
S055070080SB2
∅d
55
∅D
70
H
8
S055070100SB2
∅d
55
∅D
70
H
10
S055072080SB2
∅d
55
∅D
72
H
8
S055072100SB2
∅d
55
∅D
72
H
10
S055072120SB2
∅d
55
∅D
72
H
12
S055075100SB2
∅d
55
∅D
75
H
10
S055075120SB2
∅d
55
∅D
75
H
12
S055080080SB2
∅d
55
∅D
80
H
8
S055080100SB2
∅d
55
∅D
80
H
10
S055080120SB2
∅d
55
∅D
80
H
12
S055080130SB2
∅d
55
∅D
80
H
13
S055085080SB2
∅d
55
∅D
85
H
8
S055085130SB2
∅d
55
∅D
85
H
13
S055090130SB2
∅d
55
∅D
90
H
13
S056068110SB2
∅d
56
∅D
68
H
11
S056072080SB2
∅d
56
∅D
72
H
8
S056080100SB2
∅d
56
∅D
80
H
10
S056090130SB2
∅d
56
∅D
90
H
13
S057075090SB2
∅d
57
∅D
75
H
9
S057090130SB2
∅d
57
∅D
90
H
13
S058070080SB2
∅d
58
∅D
70
H
8
S058072080SB2
∅d
58
∅D
72
H
8
S058075080SB2
∅d
58
∅D
75
H
8
S058075100SB2
∅d
58
∅D
75
H
10
S058080100SB2
∅d
58
∅D
80
H
10
S058080130SB2
∅d
58
∅D
80
H
13
S058085100SB2
∅d
58
∅D
85
H
10
S058090130SB2
∅d
58
∅D
90
H
13
S060070070SB2
∅d
60
∅D
70
H
7
S060072070SB2
∅d
60
∅D
72
H
7
S060072075SB2
∅d
60
∅D
72
H
7.5
S060072080SB2
∅d
60
∅D
72
H
8
S060074075SB2
∅d
60
∅D
74
H
7.5
S060074080SB2
∅d
60
∅D
74
H
8
S060075070SB2
∅d
60
∅D
75
H
7
S060075080SB2
∅d
60
∅D
75
H
8
S060080080SB2
∅d
60
∅D
80
H
8
S060080100SB2
∅d
60
∅D
80
H
10
S060080120SB2
∅d
60
∅D
80
H
12
S060080130SB2
∅d
60
∅D
80
H
13
S060082120SB2
∅d
60
∅D
82
H
12
S060085080SB2
∅d
60
∅D
85
H
8
S060085130SB2
∅d
60
∅D
85
H
13
S060090080SB2
∅d
60
∅D
90
H
8
S060090100SB2
∅d
60
∅D
90
H
10
S060090120SB2
∅d
60
∅D
90
H
12
S060090130SB2
∅d
60
∅D
90
H
13
S061075080SB2
∅d
61
∅D
75
H
8
S062075100SB2
∅d
62
∅D
75
H
10
S062080100SB2
∅d
62
∅D
80
H
10
S062085080SB2
∅d
62
∅D
85
H
8
S062085100SB2
∅d
62
∅D
85
H
10
S062090100SB2
∅d
62
∅D
90
H
10
S062090130SB2
∅d
62
∅D
90
H
13
S062095130SB2
∅d
62
∅D
95
H
13
S064080080SB2
∅d
64
∅D
80
H
8
S065080080SB2
∅d
65
∅D
80
H
8
S065080100SB2
∅d
65
∅D
80
H
10
S065080120SB2
∅d
65
∅D
80
H
12
S065085080SB2
∅d
65
∅D
85
H
8
S065085100SB2
∅d
65
∅D
85
H
10
S065085120SB2
∅d
65
∅D
85
H
12
S065085130SB2
∅d
65
∅D
85
H
13
S065090100SB2
∅d
65
∅D
90
H
10
S065090120SB2
∅d
65
∅D
90
H
12
S065090130SB2
∅d
65
∅D
90
H
13
S065095100SB2
∅d
65
∅D
95
H
10
S065100100SB2
∅d
65
∅D
100
H
10
S067080100SB2
∅d
67
∅D
80
H
10
S068080080SB2
∅d
68
∅D
80
H
8
S068080100SB2
∅d
68
∅D
80
H
10
S068085100SB2
∅d
68
∅D
85
H
10
S068090100SB2
∅d
68
∅D
90
H
10
S068090130SB2
∅d
68
∅D
90
H
13
S070085080SB2
∅d
70
∅D
85
H
8
S070085100SB2
∅d
70
∅D
85
H
10
S070090100SB2
∅d
70
∅D
90
H
10
S070090120SB2
∅d
70
∅D
90
H
12
S070090130SB2
∅d
70
∅D
90
H
13
S070092100SB2
∅d
70
∅D
92
H
10
S070095130SB2
∅d
70
∅D
95
H
13
S070100100SB2
∅d
70
∅D
100
H
10
S070100120SB2
∅d
70
∅D
100
H
12
S070100130SB2
∅d
70
∅D
100
H
13
S070110100SB2
∅d
70
∅D
110
H
10
S070110120SB2
∅d
70
∅D
110
H
12
S070110130SB2
∅d
70
∅D
110
H
13
S070120130SB2
∅d
70
∅D
120
H
13
S072084070SB2
∅d
72
∅D
84
H
7
S072090100SB2
∅d
72
∅D
90
H
10
S072095100SB2
∅d
72
∅D
95
H
10
S072095130SB2
∅d
72
∅D
95
H
13
S072100100SB2
∅d
72
∅D
100
H
10
S074090100SB2
∅d
74
∅D
90
H
10
S074095130SB2
∅d
74
∅D
95
H
13
S074100130SB2
∅d
74
∅D
100
H
13
S075090070SB2
∅d
75
∅D
90
H
7
S075095050SB2
∅d
75
∅D
95
H
5
S075095100SB2
∅d
75
∅D
95
H
10
S075095120SB2
∅d
75
∅D
95
H
12
S075095130SB2
∅d
75
∅D
95
H
13
S075100100SB2
∅d
75
∅D
100
H
10
S075100120SB2
∅d
75
∅D
100
H
12
S075100130SB2
∅d
75
∅D
100
H
13
S075105130SB2
∅d
75
∅D
105
H
13
S075110100SB2
∅d
75
∅D
110
H
10
S075110120SB2
∅d
75
∅D
110
H
12
S075110130SB2
∅d
75
∅D
110
H
13
S075122120SB2
∅d
75
∅D
122
H
12
S076095100SB2
∅d
76
∅D
95
H
10
S080095080SB2
∅d
80
∅D
95
H
8
S080100090SB2
∅d
80
∅D
100
H
9
S080100100SB2
∅d
80
∅D
100
H
10
S080100120SB2
∅d
80
∅D
100
H
12
S080100130SB2
∅d
80
∅D
100
H
13
S080105130SB2
∅d
80
∅D
105
H
13
S080105150SB2
∅d
80
∅D
105
H
15
S080110100SB2
∅d
80
∅D
110
H
10
S080110120SB2
∅d
80
∅D
110
H
12
S080110130SB2
∅d
80
∅D
110
H
13
S080120130SB2
∅d
80
∅D
120
H
13
S080125130SB2
∅d
80
∅D
125
H
13
S085100090SB2
∅d
85
∅D
100
H
9
S085105100SB2
∅d
85
∅D
105
H
10
S085105120SB2
∅d
85
∅D
105
H
12
S085105130SB2
∅d
85
∅D
105
H
13
S085110120SB2
∅d
85
∅D
110
H
12
S085110130SB2
∅d
85
∅D
110
H
13
S085110160SB2
∅d
85
∅D
110
H
16
S085120120SB2
∅d
85
∅D
120
H
12
S085120130SB2
∅d
85
∅D
120
H
13
S085120150SB2
∅d
85
∅D
120
H
15
S085130130SB2
∅d
85
∅D
130
H
13
S085150130SB2
∅d
85
∅D
150
H
13
S086110130SB2
∅d
86
∅D
110
H
13
S088126120SB2
∅d
88
∅D
126
H
12
S090110080SB2
∅d
90
∅D
110
H
8
S090110100SB2
∅d
90
∅D
110
H
10
S090110120SB2
∅d
90
∅D
110
H
12
S090110130SB2
∅d
90
∅D
110
H
13
S090115090SB2
∅d
90
∅D
115
H
9
S090115130SB2
∅d
90
∅D
115
H
13
S090120100SB2
∅d
90
∅D
120
H
10
S090120120SB2
∅d
90
∅D
120
H
12
S090120130SB2
∅d
90
∅D
120
H
13
S090125130SB2
∅d
90
∅D
125
H
13
S0950010500-438SB2
∅d
9.5
∅D
10.5
H
0.438
S095110090SB2
∅d
95
∅D
110
H
9
S095110100SB2
∅d
95
∅D
110
H
10
S095110120SB2
∅d
95
∅D
110
H
12
S095110130SB2
∅d
95
∅D
110
H
13
S095115130SB2
∅d
95
∅D
115
H
13
S095120120SB2
∅d
95
∅D
120
H
12
S095120130SB2
∅d
95
∅D
120
H
13
S095125120SB2
∅d
95
∅D
125
H
12
S095125130SB2
∅d
95
∅D
125
H
13
S095130130SB2
∅d
95
∅D
130
H
13
S098120130SB2
∅d
98
∅D
120
H
13
S098130130SB2
∅d
98
∅D
130
H
13
S100114070SB2
∅d
100
∅D
114
H
7
S100114100SB2
∅d
100
∅D
114
H
10
S100115090SB2
∅d
100
∅D
115
H
9
S100118120SB2
∅d
100
∅D
118
H
12
S100120080SB2
∅d
100
∅D
120
H
8
S100120100SB2
∅d
100
∅D
120
H
10
S100120120SB2
∅d
100
∅D
120
H
12
S100120130SB2
∅d
100
∅D
120
H
13
S100120150SB2
∅d
100
∅D
120
H
15
S100125120SB2
∅d
100
∅D
125
H
12
S100125130SB2
∅d
100
∅D
125
H
13
S100130120SB2
∅d
100
∅D
130
H
12
S100130130SB2
∅d
100
∅D
130
H
13
S100150120SB2
∅d
100
∅D
150
H
12
S100150130SB2
∅d
100
∅D
150
H
13
S105120070SB2
∅d
105
∅D
120
H
7
S105125100SB2
∅d
105
∅D
125
H
10
S105125120SB2
∅d
105
∅D
125
H
12
S105125130SB2
∅d
105
∅D
125
H
13
S105130120SB2
∅d
105
∅D
130
H
12
S105130130SB2
∅d
105
∅D
130
H
13
S105135140SB2
∅d
105
∅D
135
H
14
S105140120SB2
∅d
105
∅D
140
H
12
S105140130SB2
∅d
105
∅D
140
H
13
S105145130SB2
∅d
105
∅D
145
H
13
S105145150SB2
∅d
105
∅D
145
H
15
S110128090SB2
∅d
110
∅D
128
H
9
S110130120SB2
∅d
110
∅D
130
H
12
S110130130SB2
∅d
110
∅D
130
H
13
S110130150SB2
∅d
110
∅D
130
H
15
S110132120SB2
∅d
110
∅D
132
H
12
S110135120SB2
∅d
110
∅D
135
H
12
S110140120SB2
∅d
110
∅D
140
H
12
S110140130SB2
∅d
110
∅D
140
H
13
S110142120SB2
∅d
110
∅D
142
H
12
S110145150SB2
∅d
110
∅D
145
H
15
S112130080SB2
∅d
112
∅D
130
H
8
S112130120SB2
∅d
112
∅D
130
H
12
S115130130SB2
∅d
115
∅D
130
H
13
S115135130SB2
∅d
115
∅D
135
H
13
S115140120SB2
∅d
115
∅D
140
H
12
S115140130SB2
∅d
115
∅D
140
H
13
S115140150SB2
∅d
115
∅D
140
H
15
S115190150SB2
∅d
115
∅D
190
H
15
S118136130SB2
∅d
118
∅D
136
H
13
S120140130SB2
∅d
120
∅D
140
H
13
S120150120SB2
∅d
120
∅D
150
H
12
S120150130SB2
∅d
120
∅D
150
H
13
S120150150SB2
∅d
120
∅D
150
H
15
S120160120SB2
∅d
120
∅D
160
H
12
S125150120SB2
∅d
125
∅D
150
H
12
S125150130SB2
∅d
125
∅D
150
H
13
S125160120SB2
∅d
125
∅D
160
H
12
S125160130SB2
∅d
125
∅D
160
H
13
S128150150SB2
∅d
128
∅D
150
H
15
S130150100SB2
∅d
130
∅D
150
H
10
S130155100SB2
∅d
130
∅D
155
H
10
S130160120SB2
∅d
130
∅D
160
H
12
S130160130SB2
∅d
130
∅D
160
H
13
S130160150SB2
∅d
130
∅D
160
H
15
S130160160SB2
∅d
130
∅D
160
H
16
S130170150SB2
∅d
130
∅D
170
H
15
S130180150SB2
∅d
130
∅D
180
H
15
S135160130SB2
∅d
135
∅D
160
H
13
S135160150SB2
∅d
135
∅D
160
H
15
S135170120SB2
∅d
135
∅D
170
H
12
S135170150SB2
∅d
135
∅D
170
H
15
S135175150SB2
∅d
135
∅D
175
H
15
S140160120SB2
∅d
140
∅D
160
H
12
S140160130SB2
∅d
140
∅D
160
H
13
S140170150SB2
∅d
140
∅D
170
H
15
S140175150SB2
∅d
140
∅D
175
H
15
S145170130SB2
∅d
145
∅D
170
H
13
S145170150SB2
∅d
145
∅D
170
H
15
S145175130SB2
∅d
145
∅D
175
H
13
S145175150SB2
∅d
145
∅D
175
H
15
S146170180SB2
∅d
146
∅D
170
H
18
S150168130SB2
∅d
150
∅D
168
H
13
S150180130SB2
∅d
150
∅D
180
H
13
S150180140SB2
∅d
150
∅D
180
H
14
S150180150SB2
∅d
150
∅D
180
H
15
S150190160SB2
∅d
150
∅D
190
H
16
S155190150SB2
∅d
155
∅D
190
H
15
S160180100SB2
∅d
160
∅D
180
H
10
S160185100SB2
∅d
160
∅D
185
H
10
S160190130SB2
∅d
160
∅D
190
H
13
S160190150SB2
∅d
160
∅D
190
H
15
S160200150SB2
∅d
160
∅D
200
H
15
S170200150SB2
∅d
170
∅D
200
H
15
S170210150SB2
∅d
170
∅D
210
H
15
S180210150SB2
∅d
180
∅D
210
H
15
S180215160SB2
∅d
180
∅D
215
H
16
S185215130SB2
∅d
185
∅D
215
H
13
S185230160SB2
∅d
185
∅D
230
H
16
S190200160SB2
∅d
190
∅D
200
H
16
S190215150SB2
∅d
190
∅D
215
H
15
S190220150SB2
∅d
190
∅D
220
H
15
S190225150SB2
∅d
190
∅D
225
H
15
S190230150SB2
∅d
190
∅D
230
H
15
S192210100SB2
∅d
192
∅D
210
H
10
S200230150SB2
∅d
200
∅D
230
H
15
S200230160SB2
∅d
200
∅D
230
H
16
S200240150SB2
∅d
200
∅D
240
H
15
S205230150SB2
∅d
205
∅D
230
H
15
S212245160SB2
∅d
212
∅D
245
H
16
S220250110SB2
∅d
220
∅D
250
H
11
S220250150SB2
∅d
220
∅D
250
H
15
S225270160SB2
∅d
225
∅D
270
H
16
S230255100SB2
∅d
230
∅D
255
H
10
S230260150SB2
∅d
230
∅D
260
H
15
S230270160SB2
∅d
230
∅D
270
H
16
S235270160SB2
∅d
235
∅D
270
H
16
S240270150SB2
∅d
240
∅D
270
H
15
S240275180SB2
∅d
240
∅D
275
H
18
S240280140SB2
∅d
240
∅D
280
H
14
S240280160SB2
∅d
240
∅D
280
H
16
S245270160SB2
∅d
245
∅D
270
H
16
S250280150SB2
∅d
250
∅D
280
H
15
S250285180SB2
∅d
250
∅D
285
H
18
S250290160SB2
∅d
250
∅D
290
H
16
S260300150SB2
∅d
260
∅D
300
H
15
S260300180SB2
∅d
260
∅D
300
H
18
S260300200SB2
∅d
260
∅D
300
H
20
S260300220SB2
∅d
260
∅D
300
H
22
S270300150SB2
∅d
270
∅D
300
H
15
S280320200SB2
∅d
280
∅D
320
H
20
S340372160SB2
∅d
340
∅D
372
H
16
S400440200SB2
∅d
400
∅D
440
H
20
S420460200SB2
∅d
420
∅D
460
H
20
S440480200SB2
∅d
440
∅D
480
H
20
S520580250SB2
∅d
520
∅D
580
H
25