| MODEL NO. |
NUMBER OF BALL |
MAIN DIMENSIONS |
CLEARANCE |
BASIC LOAD RATING |
| dr |
D |
L |
D1 |
B |
W |
E |
|
H7/g6 |
c(kgf) |
co(kgf) |
| SKB12OP |
4 |
12 |
22 |
32 |
21 |
22.7 |
1.35 |
6.5 |
60° |
+0.011-+0.042 |
132 |
129 |
| SKB16OP |
4 |
16 |
26 |
36 |
24.9 |
24.7 |
1.35 |
9 |
68° |
167 |
135 |
| SKB20OP |
5 |
20 |
32 |
45 |
30.3 |
31.3 |
1.65 |
9 |
55° |
+0.012-+0.050 |
268 |
176 |
| SKB25OP |
5 |
25 |
40 |
58 |
37.5 |
43.8 |
1.90 |
11.5 |
57° |
399 |
291 |
| SKB30OP |
5 |
30 |
47 |
68 |
44.5 |
51.8 |
1.90 |
14 |
57° |
495 |
296 |
| SKB40OP |
5 |
40 |
62 |
80 |
59 |
60.4 |
2.20 |
19.5 |
56° |
+0.013-+0.055 |
684 |
602 |
| SKB50OP |
5 |
50 |
75 |
100 |
72 |
77.4 |
2.70 |
22.5 |
54° |
1194 |
827 |
|
