 |
|
BACK UP RING
|
|
NAME
|
d
|
D
|
H
|
NAME
|
d
|
D
|
H
|
BKOT-3
|
3
|
6
|
1.25
|
BKOT-135
|
135
|
145
|
1.9
|
BKOT-4
|
4
|
7
|
1.25
|
BKOT-140
|
140
|
150
|
1.9
|
BKOT-5
|
5
|
8
|
1.25
|
BKOT-145
|
145
|
155
|
1.9
|
BKOT-6
|
6
|
9
|
1.25
|
BKOT-150
|
150
|
160
|
1.9
|
BKOT-7
|
7
|
10
|
1.25
|
BKOT-150
|
150
|
165
|
2.75
|
BKOT-8
|
8
|
11
|
1.25
|
BKOT-155
|
155
|
170
|
2.75
|
BKOT-9
|
9
|
12
|
1.25
|
BKOT-160
|
160
|
175
|
2.75
|
BKOT-10
|
10
|
13
|
1.25
|
BKOT-165
|
165
|
180
|
2.75
|
BKOT-10
|
10
|
14
|
1.25
|
BKOT-170
|
170
|
185
|
2.75
|
BKOT-11
|
11
|
15
|
1.25
|
BKOT-175
|
175
|
190
|
2.75
|
BKOT-15
|
15
|
19
|
1.25
|
BKOT-180
|
180
|
195
|
2.75
|
BKOT-16
|
16
|
20
|
1.25
|
BKOT-185
|
185
|
200
|
2.75
|
BKOT-18
|
18
|
22
|
1.25
|
BKOT-190
|
190
|
205
|
2.75
|
BKOT-20
|
20
|
24
|
1.25
|
BKOT-195
|
195
|
210
|
2.75
|
BKOT-21
|
21
|
25
|
1.25
|
BKOT-200
|
200
|
215
|
2.75
|
BKOT-22
|
22
|
26
|
1.25
|
BKOT-205
|
205
|
220
|
2.75
|
BKOT-22
|
22
|
28
|
1.25
|
BKOT-209
|
209
|
224
|
2.75
|
BKOT-24
|
24
|
30
|
1.25
|
BKOT-210
|
210
|
225
|
2.75
|
BKOT-25
|
25
|
31
|
1.25
|
BKOT-215
|
215
|
230
|
2.75
|
BKOT-26
|
26
|
32
|
1.25
|
BKOT-219
|
219
|
224
|
2.75
|
BKOT-28
|
28
|
34
|
1.25
|
BKOT-220
|
220
|
235
|
2.75
|
BKOT-29
|
29
|
35
|
1.25
|
BKOT-225
|
225
|
240
|
2.75
|
BKOT-30
|
30
|
36
|
1.25
|
BKOT-230
|
230
|
245
|
2.75
|
BKOT-31
|
31
|
37
|
1.25
|
BKOT-235
|
235
|
250
|
2.75
|
BKOT-32
|
32
|
38
|
1.25
|
BKOT-240
|
240
|
255
|
2.75
|
BKOT-34
|
34
|
40
|
1.25
|
BKOT-245
|
245
|
260
|
2.75
|
BKOT-35
|
35
|
41
|
1.25
|
BKOT-250
|
250
|
265
|
2.75
|
BKOT-36
|
36
|
42
|
1.25
|
|
|
|
|
BKOT-38
|
38
|
44
|
1.25
|
BKPT-35.5
|
35.5
|
51.5
|
3
|
BKOT-39
|
39
|
45
|
1.25
|
BKPT-40
|
40
|
50
|
3
|
BKOT-40
|
40
|
46
|
1.25
|
BKPT-40
|
40
|
56
|
3
|
BKOT-40
|
40
|
50
|
1.25
|
BKPT-45
|
45
|
55
|
3
|
BKOT-41
|
41
|
47
|
1.25
|
BKPT-45
|
45
|
56
|
3
|
BKOT-42
|
42
|
48
|
1.25
|
BKPT-45
|
45
|
60
|
3
|
BKOT-44
|
44
|
50
|
1.25
|
BKPT-45
|
45
|
60
|
3
|
BKOT-45
|
45
|
51
|
1.25
|
BKPT-47
|
47
|
61
|
3
|
BKOT-46
|
46
|
52
|
1.25
|
BKPT-47
|
47
|
63
|
3
|
BKOT-48
|
48
|
54
|
1.25
|
BKPT-48
|
48
|
63
|
3
|
BKOT-48
|
48
|
58
|
1.25
|
BKPT-50
|
50
|
60
|
3
|
BKOT-48
|
48
|
58
|
1.9
|
BKPT-50
|
50
|
63
|
3
|
BKOT-49
|
49
|
55
|
1.25
|
BKPT-50
|
50
|
65
|
3
|
BKOT-50
|
50
|
56
|
1.25
|
BKPT-50
|
50
|
70
|
3
|
BKOT-50
|
50
|
60
|
1.9
|
BKPT-55
|
55
|
70
|
3
|
BKOT-50
|
50
|
60
|
1.9
|
BKPT-55
|
55
|
75
|
3
|
BKOT-52
|
52
|
62
|
1.9
|
BKPT-60
|
60
|
70
|
3
|
BKOT-53
|
53
|
63
|
1.9
|
BKPT-60
|
60
|
71
|
3
|
BKOT-55
|
55
|
65
|
1.9
|
BKPT-60
|
60
|
75
|
3
|
BKOT-56
|
56
|
66
|
1.9
|
BKPT-60
|
60
|
76
|
3
|
BKOT-58
|
58
|
63
|
1.9
|
BKPT-60
|
60
|
80
|
3
|
BKOT-58
|
58
|
68
|
1.9
|
BKPT-63
|
63
|
73
|
3
|
BKOT-60
|
60
|
70
|
1.9
|
BKPT-64
|
64
|
80
|
3
|
BKOT-62
|
62
|
72
|
1.9
|
BKPT-65
|
65
|
75
|
3
|
BKOT-63
|
63
|
73
|
1.9
|
BKPT-65
|
65
|
80
|
3
|
BKOT-64
|
64
|
84
|
1.9
|
BKPT-65
|
65
|
85
|
3
|
BKOT-65
|
65
|
75
|
1.9
|
BKPT-67
|
67
|
77
|
3
|
BKOT-67
|
67
|
77
|
1.9
|
BKPT-70
|
70
|
80
|
3
|
BKOT-70
|
70
|
80
|
1.9
|
BKPT-70
|
70
|
85
|
3
|
BKOT-71
|
71
|
81
|
1.9
|
BKPT-70
|
70
|
90
|
3
|
BKOT-75
|
75
|
80
|
1.9
|
BKPT-71
|
71
|
81
|
3
|
BKOT-75
|
75
|
85
|
1.9
|
BKPT-75
|
75
|
85
|
3
|
BKOT-80
|
80
|
90
|
1.9
|
BKPT-75
|
75
|
90
|
3
|
BKOT-80
|
80
|
95
|
1.9
|
BKPT-75
|
75
|
95
|
3
|
BKOT-85
|
85
|
95
|
1.9
|
BKPT-80
|
80
|
90
|
3
|
BKOT-85
|
85
|
100
|
1.9
|
BKPT-80
|
80
|
93
|
3
|
BKOT-88
|
88
|
100
|
1.9
|
BKPT-80
|
80
|
95
|
3
|
BKOT-90
|
90
|
100
|
1.9
|
BKPT-85
|
85
|
100
|
3
|
BKOT-90
|
90
|
110
|
1.9
|
BKPT-85
|
85
|
105
|
3
|
BKOT-94
|
94
|
99
|
1.9
|
BKPT-90
|
90
|
105
|
3
|
BKOT-95
|
95
|
105
|
1.9
|
BKPT-90
|
90
|
110
|
3
|
BKOT-95
|
95
|
115
|
1.9
|
BKPT-95
|
95
|
110
|
3
|
BKOT-100
|
100
|
110
|
1.9
|
BKPT-95
|
95
|
115
|
3
|
BKOT-100
|
100
|
115
|
1.9
|
BKPT-100
|
100
|
115
|
3
|
BKOT-100
|
100
|
120
|
1.9
|
BKPT-100
|
100
|
120
|
3
|
BKOT-102
|
102
|
112
|
1.9
|
BKPT-100
|
100
|
125
|
3
|
BKOT-105
|
105
|
115
|
1.9
|
BKPT-105
|
105
|
120
|
3
|
BKOT-105
|
105
|
120
|
1.9
|
BKPT-105
|
105
|
125
|
3
|
BKOT-110
|
110
|
120
|
1.9
|
BKPT-106
|
106
|
123
|
3
|
BKOT-110
|
110
|
125
|
1.9
|
BKPT-110
|
110
|
125
|
3
|
BKOT-112
|
112
|
122
|
1.9
|
BKPT-110
|
110
|
130
|
3
|
BKOT-115
|
115
|
125
|
1.9
|
BKPT-112
|
112
|
125
|
3
|
BKOT-120
|
120
|
130
|
1.9
|
BKPT-112
|
112
|