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UC300 series
|
No. |
Shaft Dia. |
Dimensions(mm) |
Basic load rating
(N) |
Mass
(kg) | |||||||||
|
d |
D |
B |
C |
S |
S1 |
G |
h |
ds |
Dynamic Cr |
Static
Cor | |||
|
(in.) |
(mm) | ||||||||||||
|
UC 305-14
305-15
305
305-16 |
7/8
15/16
1 |
25
|
62
2.4409 |
38
1.4961 |
21
0.8268 |
15
0.5906 |
23
0.9055 |
6
0.2362 |
6.2
0.2441 |
M6X1
1/4-28UNF |
22360 |
11500 |
0.38
0.36
0.35
0.34 |
|
UC 306-18
306
306-19 |
1-1/8
1-3/16 |
30
|
72
2.8346 |
43
1.6929 |
24
0.9449 |
17
0.6693 |
26
1.0236 |
6
0.2363 |
6.5
0.2559 |
M6X1
1/4-24UNF |
27000 |
15200 |
0.58
0.56
0.56 |
|
UC 307-20
307-21
307-22
307 |
1-1/4
1-5/16
1-3/8
|
35
|
80
3.1496 |
48
1.8898 |
25
0.9843 |
19
0.7480 |
29
1.1417 |
8
0.3150 |
7.2
0.2835 |
M8X1
5/16-24UNF |
33500 |
19200 |
0.77
0.74
0.71
0.71 |
|
UC308-24
308-25
308 |
1-1/2
1-9/16
|
40 |
90
3.5433 |
52
2.0472 |
28
1.1024 |
19
0.7480 |
33
1.2992 |
10
0.3937 |
8.5
0.3346 |
M10X1.25
3/8-24UNF |
40560 |
24000 |
1.00
0.98
0.96 |
|
UC309-26
309-27
309-28
309 |
1-5/8
1-11/16
1-3/4
|
45 |
100
3.9370 |
57
2.2441 |
30
1.1811 |
22
0.8661 |
35
1.3780 |
10
0.3937 |
9
0.3543 |
M10X1.25
3/8-24UNF |
53000 |
31800 |
1.36
1.33
1.30
1.28 |
|
UC310-30
310-31
310 |
1-7/8
1-15/16
|
50 |
110
4.3307 |
61
2.4016 |
32
1.2598 |
22
0.8661 |
39
1.5354 |
12
0.4724 |
9.9
0.3898 |
M12X1.25
7/6-20UNF |
61750 |
37800 |
1.74
1.68
1.65 |
|
UC311-32
311-34
311
311-35 |
2
2-1/8
2-3/16 |
55
|
120
4.7244 |
66
2.5984 |
34
1.3386 |
25
0.9843 |
41
1.6142 |
12
0.4724 |
10.6
0.4173 |
M12X1.25
7/6-20UNF |
71500 |
44800 |
2.08
1.90
1.90
1.87 |
|
UC312-36
312
312-38
312-39 |
2-1/4
2-3/8
2-7/16 |
60
|
130
5.1181 |
71
2.7953 |
36
1.4173 |
26
1.0236 |
45
1.7717 |
12
0.4724 |
11.3
0.4449 |
M12X1.25
7/6-20UNF |
81600 |
51800 |
2.65
2.60
2.57
2.50 |
|
UC313-40
313 |
2-1/2
|
65 |
140
5.5118 |
75
2.9528 |
38
1.4961 |
30
1.1811 |
45
1.7717 |
12
0.4724 |
12.1
0.4764 |
M12X1.25
7/16-20UNF |
93860 |
60500 |
3.30
3.25 |
|
UC314-44
314 |
2-3/4
|
70 |
150
5.9055 |
78
3.0709 |
40
1.5748 |
31
1.2205 |
47
1.8504 |
12
0.4724 |
12.8
0.5039 |
M12X1.25
7/16-20UNF |
104260 |
68000 |
3.96
3.95 |
|
UC315
315-48 |
3 |
75
|
160
6.2992 |
82
3.2283 |
42
1.6535 |
32
1.2598 |
50
1.9685 |
14
0.5512 |
13.5
0.5315 |
M14X1.5
1/2-20UNF |
113360 |
76800 |
4.33
4.24 |
|
UC316 |
|
80 |
170
6.6929 |
86
3.3858 |
44
1.7323 |
34
1.3386 |
52
2.0472 |
14
0.5512 |
14.5
0.5709 |
M14X1.5
1/2-20UNF |
122850 |
86500 |
5.57 |
|
UC317-52
317 |
3-1/4
|
85 |
180
7.0866 |
96
3.7795 |
46
1.8110 |
40
1.5748 |
56
2.2047 |
16
0.6299 |
15.5
0.6102 |
M16X1.5
5/8-18UNF |
132600 |
96500 |
7.08
6.84 |
|
UC318-56
318 |
3-1/2
|
90 |
190
7.4803 |
96
3.7795 |
48
1.8898 |
40
1.5748 |
56
2.2047 |
16
0.6299 |
16.5
0.6496 |
M16X1.5
5/8-18UNF |
143000 |
10800 |
8.03
7.87 |
|
UC319
319-60 |
3-3/4 |
95
|
200
7.8740 |
103
4.0551 |
50
1.9685 |
41
1.6142 |
62
2.4409 |
18
0.7087 |
16.7
0.6574 |
M16X1.5
5/8-18UNF |
156000 |
122000 |
8.91
8.88 |
|
UC320
320-64 |
4 |
100
|
215
8.4646 |
108
4.2520 |
54
2.2160 |
42
1.6535 |
66
2.5984 |
18
0.7087 |
19
0.7480 |
M18X1.5
5/8-18UNF |
171600 |
140000 |
11.2
11.0 |
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