|
外形尺寸
Boundary dimensions |
α =15° |
轴承代号
Bearing
designations |
|
额定载荷
Load ratings |
极限转速
Limiting speeds |
|
d D B r smin r 1simn |
Cr Cor |
脂 油
Grease Oil |
|
mm |
kN |
r/min |
|
10 26 8 0.30 0.15
26 8 0.30 0.15 |
3.0 1.2
3.0 1.2 |
80000 130000
100000 160000 |
B7000C
B7000 C/HQ1 |
|
12 28 8 0.30 0.15
28 8 0.30 0.15 |
3.3 1.3
3.3 1.3 |
70000 110000
85000 130000 |
B7001C
B7001 C/HQ1 |
|
15 32 9 0.30 0.15
32 9 0.30 0.15 |
3.6 1.6
3.6 1.6 |
60000 90000
75000 110000 |
B7002C
B7002 C/HQ1 |
|
17 35 10 0.30 0.15
35 10 0.30 0.15
|
3.9 1.7
3.9 1.7 |
53000 80000
67000 100000 |
B7003C
B7003 C/HQ1 |
|
20 42 12 0.60 0.15
42 12 0.60 0.15 |
5.7 2.7
5.7 2.7 |
45000 67000
56000 85000 |
B7004C
B7004 C/HQ1 |
|
25 47 12 0.60 0.15
47 12 0.60 0.15
|
7.4 3.8
7.4 3.8 |
38000 56000
45000 67000 |
B7005C
B7005 C/HQ1 |
|
30 55 13 1.00 0.30
55 13 1.00 0.30
|
9.1 4.8
9.1 4.8 |
32000 48000
38000 56000 |
B7006C
B7006 C/HQ1 |
|
35 62 14 1.00 0.30
62 14 1.00 0.30
|
10.9 6.0
10.9 6.0 |
28000 43000
34000 53000 |
B7007C
B7007 C/HQ1 |
|
40 68 15 1.00 0.30
68 15 1.00 0.30
|
12.9 7.4
12.9 7.4
|
26000 40000
32000 48000 |
B7008C
B7008 C/HQ1 |
|
45 75 16 1.00 0.30
75 16 1.00 0.30
|
15.0 9.0
15.0 9.0 |
24000 38000
30000 45000 |
B7009C
B7009 C/HQ1 |
|
50 80 16 1.00 0.30
80 16 1.00 0.30
|
15.9 10.0
15.9 10.0 |
22000 36000
26000 43000 |
B7010C
B7010 C/HQ1 |
|
55 90 18 1.10 0.60
90 18 1.10 0.60
|
19.9 12.9
19.9 12.9 |
19000 32000
22000 38000 |
B7011C
B7011 C/HQ1 |
|
60 95 18 1.10 0.60
95 18 1.10 0.60
|
20.4 13.6
20.4 13.6
|
18000 30000
21000 36000 |
B7012C
B7012 C/HQ1 |
