SKF TKBA 21 Instrucciones De Uso página 21

Belt type
A
B
C
SPZ, 3V
SPA
SPB, 5V
SPC
SPZ-XP, 3V-XP
SPA-XP
SPB-XP, 5V-XP
SPB-XP
WRAPPED belt tension
Initial new belt Run in used belt
kg lb kg
15 34 11
20 45 15
31 67 25
31 67 25
41 90 31
51 112 41
71 157 51
82 180 61
92 202 71
20 45 15
25 56 20
36 79 25
36 79 25
41 90 31
51 112 41
66 146 51
71 157 56
92 202 71
102 225 82
143 315 112
183 405 143
22 50 17
28 62 22
40 87 28
40 87 28
45 99 34
56 123 45
73 161 56
78 173 62
101 222 78
112 248 90
157 347 123
201 446 157
Smallest pulley diameter
lb mm
25 ≤ 80
34 80 – 100
56 101 – 132
56 ≤ 125
67 126 – 160
90 161 – 200
112 ≤ 200
135 201 – 250
157 251 – 355
34 ≤ 71
45 72 – 90
56 91 – 125
56 ≤ 100
67 101 - 140
90 141 - 200
112 ≤ 160
124 161 – 224
157 225 – 355
180 ≤ 250
247 251 - 355
315 356 - 560
37 ≤ 71
50 72 – 90
62 91 – 125
62 ≤ 100
74 101 - 140
99 141 - 200
123 ≤ 160
136 161 – 224
173 225 – 355
198 ≤ 250
272 251 - 355
347 356 - 560
in
≤ 3.2
3.25 - 4.0
4.1 - 5.25
≤ 5.0
5.1 - 6.4
6.5 - 8.0
≤ 4.0
4.1 - 10.0
10.1 - 14.0
≤ 2.8
2.9 - 3.5
3.6 - 5.0
≤ 4.0
4.1 - 5.5
5.6 - 4.0
≤ 6.4
6.5 - 8.9
9.0 - 14.0
≤ 10.0
10.1 - 14.0
14.1 - 22.0
≤ 2.8
2.9 - 3.5
3.6 - 5.0
≤ 4.0
4.1 - 5.5
5.6 - 4.0
≤ 6.4
6.5 - 8.9
9.0 - 14.0
≤ 10.0
10.1 - 14.0
14.1 - 22.0
19
EN