| |
|
 |
|
Bearings China Manufacturer,supplier |
|
|
|
|
|
Boundary dimensions(mm) |
Mass |
Bearing Number |
d |
B |
dk |
C1
max |
d2
max |
G
6H |
h1 |
l3
min |
l4
max |
d4
max |
d6
max |
b |
rs
min |
α°
≈ |
Kg
≈ |
PYC |
20 |
16 |
29 |
19 |
56 |
M16×1.5 |
50 |
17 |
78 |
25 |
36 |
17 |
0.3 |
9 |
0.37 |
SIR20ES |
25 |
20 |
35.5 |
23 |
56 |
M16×1.5 |
50 |
17 |
78 |
25 |
36 |
21 |
0.6 |
7 |
0.43 |
SIR25ES |
30 |
22 |
40.7 |
28 |
64 |
M22×1.5 |
60 |
23 |
92 |
32 |
40 |
26 |
0.6 |
6 |
0.7 |
SIR30ES |
35 |
25 |
47 |
30 |
78 |
M28×1.5 |
70 |
29 |
109 |
40 |
50 |
28 |
0.6 |
6 |
1.1 |
SIR35ES |
40 |
28 |
53 |
35 |
94 |
M35×1.5 |
85 |
36 |
132 |
49 |
60 |
33 |
0.6 |
7 |
2.1 |
SIR40ES |
50 |
35 |
66 |
40 |
116 |
M45×1.5 |
105 |
46 |
163 |
61 |
72 |
37 |
0.6 |
6 |
3.3 |
SIR50ES |
60 |
44 |
80 |
50 |
130 |
M58×1.5 |
130 |
59 |
195 |
75 |
90 |
46 |
1 |
6 |
5.5 |
SIR60ES |
70 |
49 |
92 |
55 |
154 |
M65×1.5 |
150 |
66 |
227 |
86 |
100 |
51 |
1 |
6 |
8.6 |
SIR70ES |
80 |
55 |
105 |
60 |
176 |
M80×2 |
170 |
81 |
258 |
102 |
125 |
55 |
1 |
6 |
12 |
SIR80ES |
100 |
70 |
130 |
70 |
230 |
M110×2 |
235 |
111 |
350 |
138 |
166 |
65 |
1 |
7 |
28 |
SIR100ES |
|
|
|
|
|
