LYRT Series

Single row deep groove ball bearings with simple structure, low friction, low noise and high speed. Widely used in industrial equipment.

High Precision
P0 / P6 / P5
Low Noise
Smooth Operation
Wide Range
Bore 10-100 mm
Lubrication
Grease / Oil
LYRT Series

LYRT Series

i LYRT Series is widely used in motors, pumps, gearboxes and general machinery.
Model
d (mm)
D (mm)
B (mm)
H1(mm)
H2(mm)
W(mm)
d5(mm)
dn(mm)
dm(mm)
G
Threaded extraction hole quantity
Quantity of retaining screws
do(mm)
dic(mm)
a(mm)
Inner ring holes quantity
dL(mm)
Outer ring holes quantity
Pitch quantity (n × α)
Ca(kN)
C0a(kN)
Cr(kN)
C0r(kN)
Weight (kg)
Precision
Seal
Details
LYRT50
50
126
30
20
10
10
105
63
116
-
-
2
5.6
9
4.2
10
5.6
12
12x30°
56
280
28.5
49.5
1.6
P0 / P6 / P5
Open
View
LYRT80
80
146
35
23.35
11.65
12
130
92
138
-
-
2
5.6
10
4.2
10
4.6
12
12x30°
38
158
44
98
2.4
P0 / P6 / P5
Open
View
LYRT100
100
185
38
25
13
12
160
112
170
M5
3
2
5.6
10
5.4
16
5.6
15
18x20°
73
370
52
108
4.1
P0 / P6 / P5
Open
View
LYRT120
120
210
40
26
14
12
184
135
195
M8
3
2
7
11
6.2
22
7
21
24x15°
80
445
70
148
5.3
P0 / P6 / P5
Open
View
LYRT150
150
240
40
26
14
12
214
165
225
M8
3
2
7
11
6.2
34
7
33
36x10°
85
510
77
179
6.2
P0 / P6 / P5
Open
View
LYRT180
180
280
43
29
14
15
244
194
260
M8
3
2
7
11
6.2
46
7
45
48x7.5°
92
580
83
209
7.7
P0 / P6 / P5
Open
View
LYRT200
200
300
45
30
15
15
274
215
285
M8
3
2
7
11
6.2
46
7
45
48x7.5°
98
650
89
236
9.7
P0 / P6 / P5
Open
View
LYRT260
260
385
55
36.5
18.5
18
345
280
365
M12
3
2
9.3
15
8.2
34
9.3
33
36x10°
109
810
102
310
18.3
P0 / P6 / P5
Open
View
LYRT325
325
450
60
40
20
20
415
342
430
M12
3
2
9.3
15
8.2
34
9.3
33
36x10°
186
1710
134
415
25
P0 / P6 / P5
Open
View
LYRT395
395
525
65
42.5
22.5
20
486
415
505
M12
3
2
9.3
15
8.2
46
9.3
45
48x7.5°
202
2010
133
435
33
P0 / P6 / P5
Open
View
LYRT460
460
600
70
46
24
22
560
482
580
M12
3
2
10
15
8.2
46
10
45
48x7.5°
217
2300
187
650
45
P0 / P6 / P5
Open
View
LYRT580
580
750
90
60
30
30
700
610
720
M12
6
2
11.4
18
11
46
11.4
42
48x7.5°
390
3600
211
820
89
P0 / P6 / P5
Open
View
LYRT650
650
870
122
78
44
34
800
680
830
M12
6
2
14
20
13
45
14
42
48x7.5°
495
5200
415
1500
170
P0 / P6 / P5
Open
View
LYRT850
850
1095
124
80.5
43.5
37
1018
890
1055
M16
6
3
18.5
26
17
57
18.5
54
60x6°
1000
6600
475
1970
253
P0 / P6 / P5
Open
View
LYRT950
950
1200
132
86
46
40
1130
990
1160
M16
6
3
18.5
26
17
57
18.5
54
60x6°
1040
10300
600
2450
312
P0 / P6 / P5
Open
View
LYRT1030
1030
1300
145
92.5
52.5
40
1215
1075
1255
M16
6
6
18.5
26
17
66
18.5
66
72x5°
1080
11000
620
2650
375
P0 / P6 / P5
Open
View
LYRT1200
1200
1490
164
108
52.5
52
1410
1240
1445
M16
6
6
18.5
26
17
66
18.5
66
72x5°
1435
12850
745
2800
450
P0 / P6 / P5
Open
View