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Axial/radialbearings YRT:
Axial/radial bearing YRT: YRT bearing consist of athrust/radial housing washer, a thrust/radial shaft washer, a thrust washer,two axial needle roller and cage assemblies and a group of radial cylindricalroller. Housing washer and shaft washer have equally spaced fitting bolt. Thiskind of bearings has high axial load and radial load, and high tilting rigidityand high precision. This bearing can be used to the machine tool and other highprecision machinery of the rotary table or sub-set, and also can be used forchuck, measuring instruments and test equipment and rotary table configuration.This bearing requires higher quality of the parts to match it. You must controlscrew tightening torque when install it.
Bearing type |
Boundary dimensions |
Fixing holes |
Basic load rating |
weight |
|||||||||||||||
d |
D |
H |
H1 |
C |
d1 |
dn |
dm |
Inner ring |
Outer ring |
axial |
radial |
||||||||
dynamic |
static |
dynamic |
static |
||||||||||||||||
mm |
d0 |
ds |
Ts |
qty |
dL |
qty |
Ca |
Coa |
Cr |
Cor |
|||||||||
mm |
mm |
KN |
kg |
||||||||||||||||
YRT50 |
50 |
126 |
30 |
20 |
10 |
105 |
63 |
116 |
5.6 |
9 |
4.2 |
10 |
5.6 |
12 |
38 |
158 |
28.5 |
49.5 |
1.6 |
YRT80 |
80 |
146 |
35 |
23.35 |
12 |
130 |
92 |
138 |
5.6 |
10 |
4.2 |
10 |
4.6 |
12 |
56 |
255 |
42.5 |
100 |
2.4 |
YRT100 |
100 |
185 |
38 |
25 |
12 |
160 |
112 |
170 |
5.6 |
10 |
5.4 |
16 |
5.6 |
15 |
76.5 |
415 |
47.5 |
120 |
4.1 |
YRT120 |
120 |
210 |
40 |
26 |
12 |
184 |
135 |
195 |
7 |
11 |
6.2 |
22 |
7 |
21 |
102 |
540 |
52 |
143 |
5.3 |
YRT150 |
150 |
240 |
40 |
26 |
12 |
214 |
165 |
225 |
7 |
11 |
6.2 |
34 |
7 |
33 |
112 |
630 |
56 |
170 |
6.2 |
YRT180 |
180 |
280 |
43 |
29 |
15 |
244 |
194 |
260 |
7 |
11 |
6.2 |
46 |
7 |
45 |
118 |
710 |
69.5 |
200 |
7.7 |
YRT200 |
200 |
300 |
45 |
30 |
15 |
274 |
215 |
285 |
7 |
11 |
6.2 |
46 |
7 |
45 |
120 |
765 |
81.5 |
220 |
9.7 |
YRT260 |
260 |
385 |
55 |
36.5 |
18 |
345 |
280 |
365 |
9.3 |
15 |
8.2 |
34 |
9.3 |
33 |
160 |
1060 |
93 |
290 |
18.3 |
YRT325 |
325 |
450 |
60 |
40 |
20 |
415 |
342 |
430 |
9.3 |
15 |
8.2 |
34 |
9.3 |
33 |
275 |
1930 |
120 |
345 |
25 |
YRT395 |
395 |
525 |
65 |
42.5 |
20 |
486 |
415 |
505 |
9.3 |
15 |
8.2 |
46 |
9.3 |
45 |
300 |
2280 |
186 |
655 |
33 |
YRT460 |
460 |
600 |
70 |
46 |
22 |
560 |
482 |
580 |
10 |
15 |
8.2 |
46 |
10 |
45 |
355 |
2800 |
200 |
765 |
45 |
YRT580 |
580 |
750 |
90 |
60 |
30 |
700 |
610 |
720 |
11.4 |
18 |
11 |
46 |
11.4 |
42 |
490 |
4250 |
228 |
965 |
89 |
YRT650 |
650 |
870 |
122 |
78 |
34 |
800 |
680 |
830 |
14 |
20 |
13 |
46 |
14 |
42 |
1040 |
8000 |
490 |
1800 |
170 |
YRT850 |
850 |
1095 |
124 |
80.5 |
37 |
1018 |
890 |
1055 |
18.5 |
26 |
17 |
57 |
18.5 |
54 |
1000 |
8650 |
455 |
1730 |
253 |
YRT950 |
950 |
1200 |
132 |
86 |
40 |
1130 |
990 |
1160 |
18.5 |
26 |
17 |
57 |
18.5 |
54 |
1290 |
11400 |
530 |
2040 |
312 |
YRT1030 |
1030 |
1300 |
145 |
92.5 |
40 |
1215 |
1075 |
1255 |
18.5 |
26 |
17 |
66 |
18.5 |
66 |
1380 |
12000 |
620 |
2650 |
375 |
YRT1200 |
1200 |
1490 |
164 |
108 |
52 |
1410 |
1240 |
1445 |
18.5 |
26 |
17 |
66 |
18.5 |
66 |
1435 |
12850 |
745 |
2800 |
450 |