SD/N ST/N SD/T ST/T

This series of Back-up Rings are used in conjunction with U-Cup type rod seals as anti-extrusion devices. Available in either solid (SD) or split-ring design (ST), they allow for increased pressures and shock loads in heavy-duty service.

SD/N ST/N SD/T ST/TProduct View
Technical DiagramTechnical Diagram

Available Materials

NYLON - NYLON (358 found(s))
Ref. No.
BU008018020SD/N
∅d
8
∅D
18
H
2
BU008018020ST/N
∅d
8
∅D
18
H
2
BU010020020SD/N
∅d
10
∅D
20
H
2
BU010020020ST/N
∅d
10
∅D
20
H
2
BU012020020SD/N
∅d
12.5
∅D
20.5
H
2
BU012020020ST/N
∅d
12.5
∅D
20.5
H
2
BU014024020SD/N
∅d
14
∅D
24
H
2
BU014024020ST/N
∅d
14
∅D
24
H
2
BU015023020SD/N
∅d
15
∅D
23
H
2
BU015023020ST/N
∅d
15
∅D
23
H
2
BU015028020SD/N
∅d
15
∅D
28
H
2
BU015028020ST/N
∅d
15
∅D
28
H
2
BU016024020SD/N
∅d
16
∅D
24
H
2
BU016024020ST/N
∅d
16
∅D
24
H
2
BU016026020SD/N
∅d
16
∅D
26
H
2
BU016026020ST/N
∅d
16
∅D
26
H
2
BU018026020SD/N
∅d
18
∅D
26
H
2
BU018026020ST/N
∅d
18
∅D
26
H
2
BU018031020SD/N
∅d
18
∅D
31
H
2
BU018031020ST/N
∅d
18
∅D
31
H
2
BU020025020SD/N
∅d
20
∅D
25
H
2
BU020025020ST/N
∅d
20
∅D
25
H
2
BU020028020SD/N
∅d
20
∅D
28
H
2
BU020028020ST/N
∅d
20
∅D
28
H
2
BU020030020SD/N
∅d
20
∅D
30
H
2
BU020030020ST/N
∅d
20
∅D
30
H
2
BU020033020SD/N
∅d
20
∅D
33
H
2
BU020033020ST/N
∅d
20
∅D
33
H
2
BU022030020SD/N
∅d
22
∅D
30
H
2
BU022030020SD/N-1
∅d
∅D
H
BU022030020ST/N
∅d
22
∅D
30
H
2
BU022030020ST/N-1
∅d
∅D
H
BU022033020SD/N
∅d
22
∅D
33
H
2
BU022033020SD/N-1
∅d
∅D
H
BU022033020ST/N
∅d
22
∅D
33
H
2
BU022033020ST/N-1
∅d
∅D
H
BU022035020SD/N
∅d
22
∅D
35
H
2
BU022035020ST/N
∅d
22
∅D
35
H
2
BU023031020SD/N
∅d
23.5
∅D
31.5
H
2
BU023031020ST/N
∅d
23.5
∅D
31.5
H
2
BU024032020SD/N
∅d
24
∅D
32
H
2
BU024032020ST/N
∅d
24
∅D
32
H
2
BU025033020SD/N
∅d
25
∅D
33
H
2
BU025033020ST/N
∅d
25
∅D
33
H
2
BU025033030SD/N
∅d
25
∅D
33
H
3
BU025033030ST/N
∅d
25
∅D
33
H
3
BU025035020SD/N
∅d
25
∅D
35
H
2
BU025035020SD/N-1
∅d
25.5
∅D
35.5
H
2
BU025035020ST/N
∅d
25
∅D
35
H
2
BU025035020ST/N-1
∅d
25.5
∅D
35.5
H
2
BU025035030SD/N
∅d
25
∅D
35
H
3
BU025035030ST/N
∅d
25
∅D
35
H
3
BU025038020SD/N
∅d
25
∅D
38
H
2
BU025038020ST/N
∅d
25
∅D
38
H
2
BU027040030SD/N
∅d
27
∅D
40
H
3
BU027040030ST/N
∅d
27
∅D
40
H
3
BU028035030SD/N
∅d
28
∅D
35.5
H
3
BU028035030ST/N
∅d
28
∅D
35.5
H
3
BU028036030SD/N
∅d
28
∅D
36
H
3
BU028036030ST/N
∅d
28
∅D
36
H
3
BU028040030SD/N
∅d
28
∅D
40
H
3
BU028040030ST/N
∅d
28
∅D
40
H
3
BU028041030SD/N
∅d
28
∅D
41
H
3
BU028041030ST/N
∅d
28
∅D
41
H
3
BU030040020SD/N
∅d
30
∅D
40
H
2
BU030040020ST/N
∅d
30
∅D
40
H
2
BU030040030SD/N
∅d
30
∅D
40
H
3
BU030040030ST/N
∅d
30
∅D
40
H
3
BU030045030SD/N
∅d
30
∅D
45
H
3
BU030045030ST/N
∅d
30
∅D
45
H
3
BU031041030SD/N
∅d
31.5
∅D
41.5
H
3
BU031041030ST/N
∅d
31.5
∅D
41.5
H
3
BU031044030SD/N
∅d
31.5
∅D
44.5
H
3
BU031044030ST/N
∅d
31.5
∅D
44.5
H
3
BU032038020SD/N
∅d
32
∅D
38
H
2
BU032038020ST/N
∅d
32
∅D
38
H
2
BU032038030SD/N
∅d
32
∅D
38
H
3
BU032038030ST/N
∅d
32
∅D
38
H
3
BU032042030SD/N
∅d
32
∅D
42
H
3
BU032042030ST/N
∅d
32
∅D
42
H
3
BU032048030SD/N
∅d
32
∅D
48
H
3
BU032048030ST/N
∅d
32
∅D
48
H
3
BU034050030SD/N
∅d
34
∅D
50
H
3
BU034050030ST/N
∅d
34
∅D
50
H
3
BU035045020SD/N
∅d
35
∅D
45
H
2
BU035045020ST/N
∅d
35
∅D
45
H
2
BU035045030SD/N
∅d
35
∅D
45
H
3
BU035045030SD/N-1
∅d
∅D
H
BU035045030ST/N
∅d
35
∅D
45
H
3
BU035045030ST/N-1
∅d
35.5
∅D
45
H
3
BU035050030SD/N
∅d
35
∅D
50
H
3
BU035050030ST/N
∅d
35
∅D
50
H
3
BU035051030SD/N
∅d
35.5
∅D
51.5
H
3
BU035051030ST/N
∅d
35.5
∅D
51.5
H
3
BU036046030SD/N
∅d
36
∅D
46
H
3
BU036046030ST/N
∅d
36
∅D
46
H
3
BU040050020SD/N
∅d
40
∅D
50
H
2
BU040050020ST/N
∅d
40
∅D
50
H
2
BU040050030SD/N
∅d
40
∅D
50
H
3
BU040050030ST/N
∅d
40
∅D
50
H
3
BU040055030SD/N
∅d
40
∅D
55
H
3
BU040055030ST/N
∅d
40
∅D
55
H
3
BU040056030SD/N
∅d
40
∅D
56
H
3
BU040056030ST/N
∅d
40
∅D
56
H
3
BU045055020SD/N
∅d
45
∅D
55
H
2
BU045055020ST/N
∅d
45
∅D
55
H
2
BU045055030SD/N
∅d
45
∅D
55
H
3
BU045055030ST/N
∅d
45
∅D
55
H
3
BU045056030SD/N
∅d
45
∅D
56
H
3
BU045056030ST/N
∅d
45
∅D
56
H
3
BU045060030SD/N
∅d
45
∅D
60
H
3
BU045060030ST/N
∅d
45
∅D
60
H
3
BU047061030SD/N
∅d
47
∅D
61
H
3
BU047061030ST/N
∅d
47
∅D
61
H
3
BU047063030SD/N
∅d
47
∅D
63
H
3
BU047063030ST/N
∅d
47
∅D
63
H
3
BU048063030SD/N
∅d
48
∅D
63
H
3
BU048063030ST/N
∅d
48
∅D
63
H
3
BU050060020SD/N
∅d
50
∅D
60
H
2
BU050060020ST/N
∅d
50
∅D
60
H
2
BU050060030SD/N
∅d
50
∅D
60
H
3
BU050060030ST/N
∅d
50
∅D
60
H
3
BU050063030SD/N
∅d
50
∅D
63
H
3
BU050063030ST/N
∅d
50
∅D
63
H
3
BU050065030SD/N
∅d
50
∅D
65
H
3
BU050065030ST/N
∅d
50
∅D
65
H
3
BU050070030SD/N
∅d
50
∅D
70
H
3
BU050070030ST/N
∅d
50
∅D
70
H
3
BU053063030SD/N
∅d
53
∅D
63
H
3
BU053063030ST/N
∅d
53
∅D
63
H
3
BU054060030SD/N
∅d
54
∅D
60
H
3
BU054060030ST/N
∅d
54
∅D
60
H
3
BU055065030SD/N
∅d
55
∅D
65
H
3
BU055065030ST/N
∅d
55
∅D
65
H
3
BU055068030SD/N
∅d
55
∅D
68
H
3
BU055068030ST/N
∅d
55
∅D
68
H
3
BU055070030SD/N
∅d
55
∅D
70
H
3
BU055070030ST/N
∅d
55
∅D
70
H
3
BU055071030SD/N
∅d
55
∅D
71
H
3
BU055071030ST/N
∅d
55
∅D
71
H
3
BU055075030SD/N
∅d
55
∅D
75
H
3
BU055075030ST/N
∅d
55
∅D
75
H
3
BU056066030SD/N
∅d
56
∅D
66
H
3
BU056066030ST/N
∅d
56
∅D
66
H
3
BU060070030SD/N
∅d
60
∅D
70
H
3
BU060070030ST/N
∅d
60
∅D
70
H
3
BU060071030SD/N
∅d
60
∅D
71
H
3
BU060071030ST/N
∅d
60
∅D
71
H
3
BU060073030SD/N
∅d
60
∅D
73
H
3
BU060073030ST/N
∅d
60
∅D
73
H
3
BU060075030SD/N
∅d
60
∅D
75
H
3
BU060075030ST/N
∅d
60
∅D
75
H
3
BU060076030SD/N
∅d
60
∅D
76
H
3
BU060076030ST/N
∅d
60
∅D
76
H
3
BU060080030SD/N
∅d
60
∅D
80
H
3
BU060080030ST/N
∅d
60
∅D
80
H
3
BU061071030SD/N
∅d
61
∅D
71
H
3
BU061071030ST/N
∅d
61
∅D
71
H
3
BU063073030SD/N
∅d
63
∅D
73
H
3
BU063073030ST/N
∅d
63
∅D
73
H
3
BU064080030SD/N
∅d
64
∅D
80
H
3
BU064080030ST/N
∅d
64
∅D
80
H
3
BU065075030SD/N
∅d
65
∅D
75
H
3
BU065075030ST/N
∅d
65
∅D
75
H
3
BU065078030SD/N
∅d
65
∅D
78
H
3
BU065078030ST/N
∅d
65
∅D
78
H
3
BU065080030SD/N
∅d
65
∅D
80
H
3
BU065080030ST/N
∅d
65
∅D
80
H
3
BU065085030SD/N
∅d
65
∅D
85
H
3
BU065085030ST/N
∅d
65
∅D
85
H
3
BU067077030SD/N
∅d
67
∅D
77
H
3
BU067077030ST/N
∅d
67
∅D
77
H
3
BU070080030SD/N
∅d
70
∅D
80
H
3
BU070080030ST/N
∅d
70
∅D
80
H
3
BU070083030SD/N
∅d
70
∅D
83
H
3
BU070083030ST/N
∅d
70
∅D
83
H
3
BU070085030SD/N
∅d
70
∅D
85
H
3
BU070085030ST/N
∅d
70
∅D
85
H
3
BU070090030SD/N
∅d
70
∅D
90
H
3
BU070090030ST/N
∅d
70
∅D
90
H
3
BU071080030SD/N
∅d
71
∅D
80
H
3
BU071080030ST/N
∅d
71
∅D
80
H
3
BU071081030SD/N
∅d
71
∅D
81
H
3
BU071081030ST/N
∅d
71
∅D
81
H
3
BU075085030SD/N
∅d
75
∅D
85
H
3
BU075085030ST/N
∅d
75
∅D
85
H
3
BU075088030SD/N
∅d
75
∅D
88
H
3
BU075088030ST/N
∅d
75
∅D
88
H
3
BU075090030SD/N
∅d
75
∅D
90
H
3
BU075090030ST/N
∅d
75
∅D
90
H
3
BU075095030SD/N
∅d
75
∅D
95
H
3
BU075095030ST/N
∅d
75
∅D
95
H
3
BU080090030SD/N
∅d
80
∅D
90
H
3
BU080090030ST/N
∅d
80
∅D
90
H
3
BU080093030SD/N
∅d
80
∅D
93
H
3
BU080093030ST/N
∅d
80
∅D
93
H
3
BU080095030SD/N
∅d
80
∅D
95
H
3
BU080095030ST/N
∅d
80
∅D
95
H
3
BU080100030SD/N
∅d
80
∅D
100
H
3
BU080100030ST/N
∅d
80
∅D
100
H
3
BU085100020SD/N
∅d
85
∅D
100
H
2
BU085100020ST/N
∅d
85
∅D
100
H
2
BU085100030SD/N
∅d
85
∅D
100
H
3
BU085100030ST/N
∅d
85
∅D
100
H
3
BU085105030SD/N
∅d
85
∅D
105
H
3
BU085105030ST/N
∅d
85
∅D
105
H
3
BU090105030SD/N
∅d
90
∅D
105
H
3
BU090105030ST/N
∅d
90
∅D
105
H
3
BU090110030SD/N
∅d
90
∅D
110
H
3
BU090110030ST/N
∅d
90
∅D
110
H
3
BU095105030SD/N
∅d
95
∅D
105
H
3
BU095105030ST/N
∅d
95
∅D
105
H
3
BU095105035SD/N
∅d
95
∅D
105
H
3.5
BU095105035ST/N
∅d
95
∅D
105
H
3.5
BU095110030SD/N
∅d
95
∅D
110
H
3
BU095110030ST/N
∅d
95
∅D
110
H
3
BU095110035SD/N
∅d
95
∅D
110
H
3.5
BU095110035ST/N
∅d
95
∅D
110
H
3.5
BU095115030SD/N
∅d
95
∅D
115
H
3
BU095115030ST/N
∅d
95
∅D
115
H
3
BU100115030SD/N
∅d
100
∅D
115
H
3
BU100115030ST/N
∅d
100
∅D
115
H
3
BU100120030SD/N
∅d
100
∅D
120
H
3
BU100120030ST/N
∅d
100
∅D
120
H
3
BU100125030SD/N
∅d
100
∅D
125
H
3
BU100125030ST/N
∅d
100
∅D
125
H
3
BU105120030SD/N
∅d
105
∅D
120
H
3
BU105120030ST/N
∅d
105
∅D
120
H
3
BU105125030SD/N
∅d
105
∅D
125
H
3
BU105125030ST/N
∅d
105
∅D
125
H
3
BU106120030SD/N
∅d
106
∅D
120
H
3
BU106120030ST/N
∅d
106
∅D
120
H
3
BU106123030SD/N
∅d
106
∅D
123
H
3
BU106123030ST/N
∅d
106
∅D
123
H
3
BU110125030SD/N
∅d
110
∅D
125
H
3
BU110125030ST/N
∅d
110
∅D
125
H
3
BU110130030SD/N
∅d
110
∅D
130
H
3
BU110130030ST/N
∅d
110
∅D
130
H
3
BU112125030SD/N
∅d
112
∅D
125
H
3
BU112125030ST/N
∅d
112
∅D
125
H
3
BU112132030SD/N
∅d
112
∅D
132
H
3
BU112132030ST/N
∅d
112
∅D
132
H
3
BU115130030SD/N
∅d
115
∅D
130
H
3
BU115130030ST/N
∅d
115
∅D
130
H
3
BU115135030SD/N
∅d
115
∅D
135
H
3
BU115135030ST/N
∅d
115
∅D
135
H
3
BU120135030SD/N
∅d
120
∅D
135
H
3
BU120135030ST/N
∅d
120
∅D
135
H
3
BU120140030SD/N
∅d
120
∅D
140
H
3
BU120140030ST/N
∅d
120
∅D
140
H
3
BU125140030SD/N
∅d
125
∅D
140
H
3
BU125140030ST/N
∅d
125
∅D
140
H
3
BU125150030SD/N
∅d
125
∅D
150
H
3
BU125150030ST/N
∅d
125
∅D
150
H
3
BU130145030SD/N
∅d
130
∅D
145
H
3
BU130145030ST/N
∅d
130
∅D
145
H
3
BU130150030SD/N
∅d
130
∅D
150
H
3
BU130150030ST/N
∅d
130
∅D
150
H
3
BU135150030SD/N
∅d
135
∅D
150
H
3
BU135150030ST/N
∅d
135
∅D
150
H
3
BU135160030SD/N
∅d
135
∅D
160
H
3
BU135160030ST/N
∅d
135
∅D
160
H
3
BU136150030SD/N
∅d
136
∅D
150
H
3
BU136150030ST/N
∅d
136
∅D
150
H
3
BU140155030SD/N
∅d
140
∅D
155
H
3
BU140155030ST/N
∅d
140
∅D
155
H
3
BU140160030SD/N
∅d
140
∅D
160
H
3
BU140160030ST/N
∅d
140
∅D
160
H
3
BU140165030SD/N
∅d
140
∅D
165
H
3
BU140165030ST/N
∅d
140
∅D
165
H
3
BU145160030SD/N
∅d
145
∅D
160
H
3
BU145160030ST/N
∅d
145
∅D
160
H
3
BU145165030SD/N
∅d
145
∅D
165
H
3
BU145165030ST/N
∅d
145
∅D
165
H
3
BU145170030SD/N
∅d
145
∅D
170
H
3
BU145170030ST/N
∅d
145
∅D
170
H
3
BU150165030SD/N
∅d
150
∅D
165
H
3
BU150165030ST/N
∅d
150
∅D
165
H
3
BU155170040SD/N
∅d
155
∅D
170
H
4
BU155170040ST/N
∅d
155
∅D
170
H
4
BU155180040SD/N
∅d
155
∅D
180
H
4
BU155180040ST/N
∅d
155
∅D
180
H
4
BU160175040SD/N
∅d
160
∅D
175
H
4
BU160175040ST/N
∅d
160
∅D
175
H
4
BU160180040SD/N
∅d
160
∅D
180
H
4
BU160180040ST/N
∅d
160
∅D
180
H
4
BU160185040SD/N
∅d
160
∅D
185
H
4
BU160185040ST/N
∅d
160
∅D
185
H
4
BU165180040SD/N
∅d
165
∅D
180
H
4
BU165180040ST/N
∅d
165
∅D
180
H
4
BU170180040SD/N
∅d
170
∅D
180
H
4
BU170180040ST/N
∅d
170
∅D
180
H
4
BU170190040SD/N
∅d
170
∅D
190
H
4
BU170190040ST/N
∅d
170
∅D
190
H
4
BU170200040SD/N
∅d
170
∅D
200
H
4
BU170200040ST/N
∅d
170
∅D
200
H
4
BU175190040SD/N
∅d
175
∅D
190
H
4
BU175190040ST/N
∅d
175
∅D
190
H
4
BU175200040SD/N
∅d
175
∅D
200
H
4
BU175200040ST/N
∅d
175
∅D
200
H
4
BU180200040SD/N
∅d
180
∅D
200
H
4
BU180200040ST/N
∅d
180
∅D
200
H
4
BU180205040SD/N
∅d
180
∅D
205
H
4
BU180205040ST/N
∅d
180
∅D
205
H
4
BU190200040SD/N
∅d
190
∅D
200
H
4
BU190200040ST/N
∅d
190
∅D
200
H
4
BU190210040SD/N
∅d
190
∅D
210
H
4
BU190210040ST/N
∅d
190
∅D
210
H
4
BU200220040SD/N
∅d
200
∅D
220
H
4
BU200220040ST/N
∅d
200
∅D
220
H
4
BU200225040SD/N
∅d
200
∅D
225
H
4
BU200225040ST/N
∅d
200
∅D
225
H
4
BU204224040SD/N
∅d
204
∅D
224
H
4
BU204224040ST/N
∅d
204
∅D
224
H
4
BU205220040SD/N
∅d
205
∅D
220
H
4
BU205220040ST/N
∅d
205
∅D
220
H
4
BU205225040SD/N
∅d
205
∅D
225
H
4
BU205225040ST/N
∅d
205
∅D
225
H
4
BU210230040SD/N
∅d
210
∅D
230
H
4
BU210230040ST/N
∅d
210
∅D
230
H
4
BU220240040SD/N
∅d
220
∅D
240
H
4
BU220240040ST/N
∅d
220
∅D
240
H
4
BU225245040SD/N
∅d
225
∅D
245
H
4
BU225245040ST/N
∅d
225
∅D
245
H
4
BU225250040SD/N
∅d
225
∅D
250
H
4
BU225250040ST/N
∅d
225
∅D
250
H
4
BU230250040SD/N
∅d
230
∅D
250
H
4
BU230250040ST/N
∅d
230
∅D
250
H
4
BU240260040SD/N
∅d
240
∅D
260
H
4
BU240260040ST/N
∅d
240
∅D
260
H
4
BU250270040SD/N
∅d
250
∅D
270
H
4
BU250270040ST/N
∅d
250
∅D
270
H
4
BU250275040SD/N
∅d
250
∅D
275
H
4
BU250275040ST/N
∅d
250
∅D
275
H
4
BU255280040SD/N
∅d
255
∅D
280
H
4
BU255280040ST/N
∅d
255
∅D
280
H
4
BU260285040SD/N
∅d
260
∅D
285
H
4
BU260285040ST/N
∅d
260
∅D
285
H
4
BU265290040SD/N
∅d
265
∅D
290
H
4
BU265290040ST/N
∅d
265
∅D
290
H
4
BU265297040SD/N
∅d
265
∅D
297
H
4
BU265297040ST/N
∅d
265
∅D
297
H
4
BU270295040SD/N
∅d
270
∅D
295
H
4
BU270295040ST/N
∅d
270
∅D
295
H
4
BU270300040SD/N
∅d
270
∅D
300
H
4
BU270300040ST/N
∅d
270
∅D
300
H
4
BU275300040SD/N
∅d
275
∅D
300
H
4
BU275300040ST/N
∅d
275
∅D
300
H
4
BU280305040SD/N
∅d
280
∅D
305
H
4
BU280305040ST/N
∅d
280
∅D
305
H
4
BU280312040SD/N
∅d
280
∅D
312
H
4
BU280312040ST/N
∅d
280
∅D
312
H
4
BU290315040SD/N
∅d
290
∅D
315
H
4
BU290315040ST/N
∅d
290
∅D
315
H
4
BU300325040SD/N
∅d
300
∅D
325
H
4
BU300325040ST/N
∅d
300
∅D
325
H
4
BU300332040SD/N
∅d
300
∅D
332
H
4
BU300332040ST/N
∅d
300
∅D
332
H
4
PTFE - PTFE (358 found(s))
Ref. No.
BU008018020SD/T
∅d
8
∅D
18
H
2
BU008018020ST/T
∅d
8
∅D
18
H
2
BU010020020SD/T
∅d
10
∅D
20
H
2
BU010020020ST/T
∅d
10
∅D
20
H
2
BU012020020SD/T
∅d
12.5
∅D
20.5
H
2
BU012020020ST/T
∅d
12.5
∅D
20.5
H
2
BU014024020SD/T
∅d
14
∅D
24
H
2
BU014024020ST/T
∅d
14
∅D
24
H
2
BU015023020SD/T
∅d
15
∅D
23
H
2
BU015023020ST/T
∅d
15
∅D
23
H
2
BU015028020SD/T
∅d
15
∅D
28
H
2
BU015028020ST/T
∅d
15
∅D
28
H
2
BU016024020SD/T
∅d
16
∅D
24
H
2
BU016024020ST/T
∅d
16
∅D
24
H
2
BU016026020SD/T
∅d
16
∅D
26
H
2
BU016026020ST/T
∅d
16
∅D
26
H
2
BU018026020SD/T
∅d
18
∅D
26
H
2
BU018026020ST/T
∅d
18
∅D
26
H
2
BU018031020SD/T
∅d
18
∅D
31
H
2
BU018031020ST/T
∅d
18
∅D
31
H
2
BU020025020SD/T
∅d
20
∅D
25
H
2
BU020025020ST/T
∅d
20
∅D
25
H
2
BU020028020SD/T
∅d
20
∅D
28
H
2
BU020028020ST/T
∅d
20
∅D
28
H
2
BU020030020SD/T
∅d
20
∅D
30
H
2
BU020030020ST/T
∅d
20
∅D
30
H
2
BU020033020SD/T
∅d
20
∅D
33
H
2
BU020033020ST/T
∅d
20
∅D
33
H
2
BU022030020SD/T
∅d
22
∅D
30
H
2
BU022030020SD/T-1
∅d
22.4
∅D
30
H
2
BU022030020ST/T
∅d
22
∅D
30
H
2
BU022030020ST/T-1
∅d
∅D
H
BU022033020SD/T
∅d
22
∅D
33
H
2
BU022033020SD/T-1
∅d
∅D
H
BU022033020ST/T
∅d
22
∅D
33
H
2
BU022033020ST/T-1
∅d
∅D
H
BU022035020SD/T
∅d
22
∅D
35
H
2
BU022035020ST/T
∅d
22
∅D
35
H
2
BU023031020SD/T
∅d
23.5
∅D
31.5
H
2
BU023031020ST/T
∅d
23.5
∅D
31.5
H
2
BU024032020SD/T
∅d
24
∅D
32
H
2
BU024032020ST/T
∅d
24
∅D
32
H
2
BU025033020SD/T
∅d
25
∅D
33
H
2
BU025033020ST/T
∅d
25
∅D
33
H
2
BU025033030SD/T
∅d
25
∅D
33
H
3
BU025033030ST/T
∅d
25
∅D
33
H
3
BU025035020SD/T
∅d
25
∅D
35
H
2
BU025035020SD/T-1
∅d
25.5
∅D
35.5
H
2
BU025035020ST/T
∅d
25
∅D
35
H
2
BU025035020ST/T-1
∅d
25.5
∅D
35.5
H
2
BU025035030SD/T
∅d
25
∅D
35
H
3
BU025035030ST/T
∅d
25
∅D
35
H
3
BU025038020SD/T
∅d
25
∅D
38
H
2
BU025038020ST/T
∅d
25
∅D
38
H
2
BU027040030SD/T
∅d
27
∅D
40
H
3
BU027040030ST/T
∅d
27
∅D
40
H
3
BU028035030SD/T
∅d
28
∅D
35.5
H
3
BU028035030ST/T
∅d
28
∅D
35.5
H
3
BU028036030SD/T
∅d
28
∅D
36
H
3
BU028036030ST/T
∅d
28
∅D
36
H
3
BU028040030SD/T
∅d
28
∅D
40
H
3
BU028040030ST/T
∅d
28
∅D
40
H
3
BU028041030SD/T
∅d
28
∅D
41
H
3
BU028041030ST/T
∅d
28
∅D
41
H
3
BU030040020SD/T
∅d
30
∅D
40
H
2
BU030040020ST/T
∅d
30
∅D
40
H
2
BU030040030SD/T
∅d
30
∅D
40
H
3
BU030040030ST/T
∅d
30
∅D
40
H
3
BU030045030SD/T
∅d
30
∅D
45
H
3
BU030045030ST/T
∅d
30
∅D
45
H
3
BU031041030SD/T
∅d
31.5
∅D
41.5
H
3
BU031041030ST/T
∅d
31.5
∅D
41.5
H
3
BU031044030SD/T
∅d
31.5
∅D
44.5
H
3
BU031044030ST/T
∅d
31.5
∅D
44.5
H
3
BU032038020SD/T
∅d
32
∅D
38
H
2
BU032038020ST/T
∅d
32
∅D
38
H
2
BU032038030SD/T
∅d
32
∅D
38
H
3
BU032038030ST/T
∅d
32
∅D
38
H
3
BU032042030SD/T
∅d
32
∅D
42
H
3
BU032042030ST/T
∅d
32
∅D
42
H
3
BU032048030SD/T
∅d
32
∅D
48
H
3
BU032048030ST/T
∅d
32
∅D
48
H
3
BU034050030SD/T
∅d
34
∅D
50
H
3
BU034050030ST/T
∅d
34
∅D
50
H
3
BU035045020SD/T
∅d
35
∅D
45
H
2
BU035045020ST/T
∅d
35
∅D
45
H
2
BU035045030SD/T
∅d
35
∅D
45
H
3
BU035045030SD/T-1
∅d
∅D
H
BU035045030ST/T
∅d
35
∅D
45
H
3
BU035045030ST/T-1
∅d
∅D
H
BU035050030SD/T
∅d
35
∅D
50
H
3
BU035050030ST/T
∅d
35
∅D
50
H
3
BU035051030SD/T
∅d
35.5
∅D
51.5
H
3
BU035051030ST/T
∅d
35.5
∅D
51.5
H
3
BU036046030SD/T
∅d
36
∅D
46
H
3
BU036046030ST/T
∅d
36
∅D
46
H
3
BU040050020SD/T
∅d
40
∅D
50
H
2
BU040050020ST/T
∅d
40
∅D
50
H
2
BU040050030SD/T
∅d
40
∅D
50
H
3
BU040050030ST/T
∅d
40
∅D
50
H
3
BU040055030SD/T
∅d
40
∅D
55
H
3
BU040055030ST/T
∅d
40
∅D
55
H
3
BU040056030SD/T
∅d
40
∅D
56
H
3
BU040056030ST/T
∅d
40
∅D
56
H
3
BU045055020SD/T
∅d
45
∅D
55
H
2
BU045055020ST/T
∅d
45
∅D
55
H
2
BU045055030SD/T
∅d
45
∅D
55
H
3
BU045055030ST/T
∅d
45
∅D
55
H
3
BU045056030SD/T
∅d
45
∅D
56
H
3
BU045056030ST/T
∅d
45
∅D
56
H
3
BU045060030SD/T
∅d
45
∅D
60
H
3
BU045060030ST/T
∅d
45
∅D
60
H
3
BU047061030SD/T
∅d
47
∅D
61
H
3
BU047061030ST/T
∅d
47
∅D
61
H
3
BU047063030SD/T
∅d
47
∅D
63
H
3
BU047063030ST/T
∅d
47
∅D
63
H
3
BU048063030SD/T
∅d
48
∅D
63
H
3
BU048063030ST/T
∅d
48
∅D
63
H
3
BU050060020SD/T
∅d
50
∅D
60
H
2
BU050060020ST/T
∅d
50
∅D
60
H
2
BU050060030SD/T
∅d
50
∅D
60
H
3
BU050060030ST/T
∅d
50
∅D
60
H
3
BU050063030SD/T
∅d
50
∅D
63
H
3
BU050063030ST/T
∅d
50
∅D
63
H
3
BU050065030SD/T
∅d
50
∅D
65
H
3
BU050065030ST/T
∅d
50
∅D
65
H
3
BU050070030SD/T
∅d
50
∅D
70
H
3
BU050070030ST/T
∅d
50
∅D
70
H
3
BU053063030SD/T
∅d
53
∅D
63
H
3
BU053063030ST/T
∅d
53
∅D
63
H
3
BU054060030SD/T
∅d
54
∅D
60
H
3
BU054060030ST/T
∅d
54
∅D
60
H
3
BU055065030SD/T
∅d
55
∅D
65
H
3
BU055065030ST/T
∅d
55
∅D
65
H
3
BU055068030SD/T
∅d
55
∅D
68
H
3
BU055068030ST/T
∅d
55
∅D
68
H
3
BU055070030SD/T
∅d
55
∅D
70
H
3
BU055070030ST/T
∅d
55
∅D
70
H
3
BU055071030SD/T
∅d
55
∅D
71
H
3
BU055071030ST/T
∅d
55
∅D
71
H
3
BU055075030SD/T
∅d
55
∅D
75
H
3
BU055075030ST/T
∅d
55
∅D
75
H
3
BU056066030SD/T
∅d
56
∅D
66
H
3
BU056066030ST/T
∅d
56
∅D
66
H
3
BU060070030SD/T
∅d
60
∅D
70
H
3
BU060070030ST/T
∅d
60
∅D
70
H
3
BU060071030SD/T
∅d
60
∅D
71
H
3
BU060071030ST/T
∅d
60
∅D
71
H
3
BU060073030SD/T
∅d
60
∅D
73
H
3
BU060073030ST/T
∅d
60
∅D
73
H
3
BU060075030SD/T
∅d
60
∅D
75
H
3
BU060075030ST/T
∅d
60
∅D
75
H
3
BU060076030SD/T
∅d
60
∅D
76
H
3
BU060076030ST/T
∅d
60
∅D
76
H
3
BU060080030SD/T
∅d
60
∅D
80
H
3
BU060080030ST/T
∅d
60
∅D
80
H
3
BU061071030SD/T
∅d
61
∅D
71
H
3
BU061071030ST/T
∅d
61
∅D
71
H
3
BU063073030SD/T
∅d
63
∅D
73
H
3
BU063073030ST/T
∅d
63
∅D
73
H
3
BU064080030SD/T
∅d
64
∅D
80
H
3
BU064080030ST/T
∅d
64
∅D
80
H
3
BU065075030SD/T
∅d
65
∅D
75
H
3
BU065075030ST/T
∅d
65
∅D
75
H
3
BU065078030SD/T
∅d
65
∅D
78
H
3
BU065078030ST/T
∅d
65
∅D
78
H
3
BU065080030SD/T
∅d
65
∅D
80
H
3
BU065080030ST/T
∅d
65
∅D
80
H
3
BU065085030SD/T
∅d
65
∅D
85
H
3
BU065085030ST/T
∅d
65
∅D
85
H
3
BU067077030SD/T
∅d
67
∅D
77
H
3
BU067077030ST/T
∅d
67
∅D
77
H
3
BU070080030SD/T
∅d
70
∅D
80
H
3
BU070080030ST/T
∅d
70
∅D
80
H
3
BU070083030SD/T
∅d
70
∅D
83
H
3
BU070083030ST/T
∅d
70
∅D
83
H
3
BU070085030SD/T
∅d
70
∅D
85
H
3
BU070085030ST/T
∅d
70
∅D
85
H
3
BU070090030SD/T
∅d
70
∅D
90
H
3
BU070090030ST/T
∅d
70
∅D
90
H
3
BU071080030SD/T
∅d
71
∅D
80
H
3
BU071080030ST/T
∅d
71
∅D
80
H
3
BU071081030SD/T
∅d
71
∅D
81
H
3
BU071081030ST/T
∅d
71
∅D
81
H
3
BU075085030SD/T
∅d
75
∅D
85
H
3
BU075085030ST/T
∅d
75
∅D
85
H
3
BU075088030SD/T
∅d
75
∅D
88
H
3
BU075088030ST/T
∅d
75
∅D
88
H
3
BU075090030SD/T
∅d
75
∅D
90
H
3
BU075090030ST/T
∅d
75
∅D
90
H
3
BU075095030SD/T
∅d
75
∅D
95
H
3
BU075095030ST/T
∅d
75
∅D
95
H
3
BU080090030SD/T
∅d
80
∅D
90
H
3
BU080090030ST/T
∅d
80
∅D
90
H
3
BU080093030SD/T
∅d
80
∅D
93
H
3
BU080093030ST/T
∅d
80
∅D
93
H
3
BU080095030SD/T
∅d
80
∅D
95
H
3
BU080095030ST/T
∅d
80
∅D
95
H
3
BU080100030SD/T
∅d
80
∅D
100
H
3
BU080100030ST/T
∅d
80
∅D
100
H
3
BU085100020SD/T
∅d
85
∅D
100
H
2
BU085100020ST/T
∅d
85
∅D
100
H
2
BU085100030SD/T
∅d
85
∅D
100
H
3
BU085100030ST/T
∅d
85
∅D
100
H
3
BU085105030SD/T
∅d
85
∅D
105
H
3
BU085105030ST/T
∅d
85
∅D
105
H
3
BU090105030SD/T
∅d
90
∅D
105
H
3
BU090105030ST/T
∅d
90
∅D
105
H
3
BU090110030SD/T
∅d
90
∅D
110
H
3
BU090110030ST/T
∅d
90
∅D
110
H
3
BU095105030SD/T
∅d
95
∅D
105
H
3
BU095105030ST/T
∅d
95
∅D
105
H
3
BU095105035SD/T
∅d
95
∅D
105
H
3.5
BU095105035ST/T
∅d
95
∅D
105
H
3.5
BU095110030SD/T
∅d
95
∅D
110
H
3
BU095110030ST/T
∅d
95
∅D
110
H
3
BU095110035SD/T
∅d
95
∅D
110
H
3.5
BU095110035ST/T
∅d
95
∅D
110
H
3.5
BU095115030SD/T
∅d
95
∅D
115
H
3
BU095115030ST/T
∅d
95
∅D
115
H
3
BU100115030SD/T
∅d
100
∅D
115
H
3
BU100115030ST/T
∅d
100
∅D
115
H
3
BU100120030SD/T
∅d
100
∅D
120
H
3
BU100120030ST/T
∅d
100
∅D
120
H
3
BU100125030SD/T
∅d
100
∅D
125
H
3
BU100125030ST/T
∅d
100
∅D
125
H
3
BU105120030SD/T
∅d
105
∅D
120
H
3
BU105120030ST/T
∅d
105
∅D
120
H
3
BU105125030SD/T
∅d
105
∅D
125
H
3
BU105125030ST/T
∅d
105
∅D
125
H
3
BU106120030SD/T
∅d
106
∅D
120
H
3
BU106120030ST/T
∅d
106
∅D
120
H
3
BU106123030SD/T
∅d
106
∅D
123
H
3
BU106123030ST/T
∅d
106
∅D
123
H
3
BU110125030SD/T
∅d
110
∅D
125
H
3
BU110125030ST/T
∅d
110
∅D
125
H
3
BU110130030SD/T
∅d
110
∅D
130
H
3
BU110130030ST/T
∅d
110
∅D
130
H
3
BU112125030SD/T
∅d
112
∅D
125
H
3
BU112125030ST/T
∅d
112
∅D
125
H
3
BU112132030SD/T
∅d
112
∅D
132
H
3
BU112132030ST/T
∅d
112
∅D
132
H
3
BU115130030SD/T
∅d
115
∅D
130
H
3
BU115130030ST/T
∅d
115
∅D
130
H
3
BU115135030SD/T
∅d
115
∅D
135
H
3
BU115135030ST/T
∅d
115
∅D
135
H
3
BU120135030SD/T
∅d
120
∅D
135
H
3
BU120135030ST/T
∅d
120
∅D
135
H
3
BU120140030SD/T
∅d
120
∅D
140
H
3
BU120140030ST/T
∅d
120
∅D
140
H
3
BU125140030SD/T
∅d
125
∅D
140
H
3
BU125140030ST/T
∅d
125
∅D
140
H
3
BU125150030SD/T
∅d
125
∅D
150
H
3
BU125150030ST/T
∅d
125
∅D
150
H
3
BU130145030SD/T
∅d
130
∅D
145
H
3
BU130145030ST/T
∅d
130
∅D
145
H
3
BU130150030SD/T
∅d
130
∅D
150
H
3
BU130150030ST/T
∅d
130
∅D
150
H
3
BU135150030SD/T
∅d
135
∅D
150
H
3
BU135150030ST/T
∅d
135
∅D
150
H
3
BU135160030SD/T
∅d
135
∅D
160
H
3
BU135160030ST/T
∅d
135
∅D
160
H
3
BU136150030SD/T
∅d
136
∅D
150
H
3
BU136150030ST/T
∅d
136
∅D
150
H
3
BU140155030SD/T
∅d
140
∅D
155
H
3
BU140155030ST/T
∅d
140
∅D
155
H
3
BU140160030SD/T
∅d
140
∅D
160
H
3
BU140160030ST/T
∅d
140
∅D
160
H
3
BU140165030SD/T
∅d
140
∅D
165
H
3
BU140165030ST/T
∅d
140
∅D
165
H
3
BU145160030SD/T
∅d
145
∅D
160
H
3
BU145160030ST/T
∅d
145
∅D
160
H
3
BU145165030SD/T
∅d
145
∅D
165
H
3
BU145165030ST/T
∅d
145
∅D
165
H
3
BU145170030SD/T
∅d
145
∅D
170
H
3
BU145170030ST/T
∅d
145
∅D
170
H
3
BU150165030SD/T
∅d
150
∅D
165
H
3
BU150165030ST/T
∅d
150
∅D
165
H
3
BU155170040SD/T
∅d
155
∅D
170
H
4
BU155170040ST/T
∅d
155
∅D
170
H
4
BU155180040SD/T
∅d
155
∅D
180
H
4
BU155180040ST/T
∅d
155
∅D
180
H
4
BU160175040SD/T
∅d
160
∅D
175
H
4
BU160175040ST/T
∅d
160
∅D
175
H
4
BU160180040SD/T
∅d
160
∅D
180
H
4
BU160180040ST/T
∅d
160
∅D
180
H
4
BU160185040SD/T
∅d
160
∅D
185
H
4
BU160185040ST/T
∅d
160
∅D
185
H
4
BU165180040SD/T
∅d
165
∅D
180
H
4
BU165180040ST/T
∅d
165
∅D
180
H
4
BU170180040SD/T
∅d
170
∅D
180
H
4
BU170180040ST/T
∅d
170
∅D
180
H
4
BU170190040SD/T
∅d
170
∅D
190
H
4
BU170190040ST/T
∅d
170
∅D
190
H
4
BU170200040SD/T
∅d
170
∅D
200
H
4
BU170200040ST/T
∅d
170
∅D
200
H
4
BU175190040SD/T
∅d
175
∅D
190
H
4
BU175190040ST/T
∅d
175
∅D
190
H
4
BU175200040SD/T
∅d
175
∅D
200
H
4
BU175200040ST/T
∅d
175
∅D
200
H
4
BU180200040SD/T
∅d
180
∅D
200
H
4
BU180200040ST/T
∅d
180
∅D
200
H
4
BU180205040SD/T
∅d
180
∅D
205
H
4
BU180205040ST/T
∅d
180
∅D
205
H
4
BU190200040SD/T
∅d
190
∅D
200
H
4
BU190200040ST/T
∅d
190
∅D
200
H
4
BU190210040SD/T
∅d
190
∅D
210
H
4
BU190210040ST/T
∅d
190
∅D
210
H
4
BU200220040SD/T
∅d
200
∅D
220
H
4
BU200220040ST/T
∅d
200
∅D
220
H
4
BU200225040SD/T
∅d
200
∅D
225
H
4
BU200225040ST/T
∅d
200
∅D
225
H
4
BU204224040SD/T
∅d
204
∅D
224
H
4
BU204224040ST/T
∅d
204
∅D
224
H
4
BU205220040SD/T
∅d
205
∅D
220
H
4
BU205220040ST/T
∅d
205
∅D
220
H
4
BU205225040SD/T
∅d
205
∅D
225
H
4
BU205225040ST/T
∅d
205
∅D
225
H
4
BU210230040SD/T
∅d
210
∅D
230
H
4
BU210230040ST/T
∅d
210
∅D
230
H
4
BU220240040SD/T
∅d
220
∅D
240
H
4
BU220240040ST/T
∅d
220
∅D
240
H
4
BU225245040SD/T
∅d
225
∅D
245
H
4
BU225245040ST/T
∅d
225
∅D
245
H
4
BU225250040SD/T
∅d
225
∅D
250
H
4
BU225250040ST/T
∅d
225
∅D
250
H
4
BU230250040SD/T
∅d
230
∅D
250
H
4
BU230250040ST/T
∅d
230
∅D
250
H
4
BU240260040SD/T
∅d
240
∅D
260
H
4
BU240260040ST/T
∅d
240
∅D
260
H
4
BU250270040SD/T
∅d
250
∅D
270
H
4
BU250270040ST/T
∅d
250
∅D
270
H
4
BU250275040SD/T
∅d
250
∅D
275
H
4
BU250275040ST/T
∅d
250
∅D
275
H
4
BU255280040SD/T
∅d
255
∅D
280
H
4
BU255280040ST/T
∅d
255
∅D
280
H
4
BU260285040SD/T
∅d
260
∅D
285
H
4
BU260285040ST/T
∅d
260
∅D
285
H
4
BU265290040SD/T
∅d
265
∅D
290
H
4
BU265290040ST/T
∅d
265
∅D
290
H
4
BU265297040SD/T
∅d
265
∅D
297
H
4
BU265297040ST/T
∅d
265
∅D
297
H
4
BU270295040SD/T
∅d
270
∅D
295
H
4
BU270295040ST/T
∅d
270
∅D
295
H
4
BU270300040SD/T
∅d
270
∅D
300
H
4
BU270300040ST/T
∅d
270
∅D
300
H
4
BU275300040SD/T
∅d
275
∅D
300
H
4
BU275300040ST/T
∅d
275
∅D
300
H
4
BU280305040SD/T
∅d
280
∅D
305
H
4
BU280305040ST/T
∅d
280
∅D
305
H
4
BU280312040SD/T
∅d
280
∅D
312
H
4
BU280312040ST/T
∅d
280
∅D
312
H
4
BU290315040SD/T
∅d
290
∅D
315
H
4
BU290315040ST/T
∅d
290
∅D
315
H
4
BU300325040SD/T
∅d
300
∅D
325
H
4
BU300325040ST/T
∅d
300
∅D
325
H
4
BU300332040SD/T
∅d
300
∅D
332
H
4
BU300332040ST/T
∅d
300
∅D
332
H
4