曲线滚轮轴承可承受较重的径向负荷，由于外圈是由滚子来轴向引导，该轴承也能承受较重的轴向负荷，允许相对高速的运行。但是由于是满装滚子，需要经常通过芯轴两端或芯轴体上的孔来加注润滑剂。
KRV系列（带偏心套型号为KRVE）
KRV系列曲线滚轮轴承为满装滚针轴承，外圈经由螺栓上的挡边和固定在螺栓上的挡圈被轴向引导，可以承受较重的载荷、较低的转速，但需经常添加润滑脂。
|
内径 d |
型号 Type |
带偏心 套型号 Designation With Eccentric Collar |
尺寸 Dimensions （mm) |
基本额定载荷 Basic Load Rating |
极限转速 Limiting Speed rpm |
|||||||||||||
|
D |
d h7 |
C |
r min |
B |
B1 |
B2 |
G |
G1 |
A/F |
M1 |
C1 |
d2 |
动Cr Dynamic KN |
静Cor Static KN |
||||
|
6 |
KR16 |
KRE16 |
16 |
6 |
11 |
0.15 |
28 |
16 |
-- |
M6×1 |
8 |
4 |
-- |
0.6 |
12 |
3.15 |
3.3 |
14000 |
|
6 |
KRV16 |
KRVE16 |
16 |
6 |
11 |
0.15 |
28 |
16 |
-- |
M6×1 |
8 |
4 |
-- |
0.6 |
12 |
4.85 |
6.5 |
3800 |
|
8 |
KR19 |
KRE19 |
19 |
8 |
11 |
0.15 |
32 |
20 |
-- |
M8×1.25 |
10 |
4 |
-- |
0.6 |
14 |
3.5 |
3.9 |
11000 |
|
8 |
KRV19 |
KRVE19 |
19 |
8 |
11 |
0.15 |
32 |
20 |
-- |
M8×1.25 |
10 |
4 |
-- |
0.6 |
14 |
5.5 |
7.9 |
3100 |
|
10 |
KR22 |
KRE22 |
22 |
10 |
12 |
0.3 |
36 |
23 |
-- |
M10×1 |
12 |
4 |
-- |
0.6 |
17 |
4.45 |
5.2 |
8000 |
|
10 |
KRV22 |
KRVE22 |
22 |
10 |
12 |
0.3 |
36 |
23 |
-- |
M10×1 |
12 |
4 |
-- |
0.6 |
17 |
6.3 |
9.1 |
2600 |
|
10 |
KR26 |
KRE26 |
26 |
10 |
12 |
0.3 |
36 |
23 |
-- |
M10×1 |
12 |
4 |
-- |
0.6 |
17 |
5.1 |
6.2 |
8000 |
|
10 |
KRV26 |
KRVE26 |
26 |
10 |
12 |
0.3 |
36 |
23 |
-- |
M10×1 |
12 |
4 |
-- |
0.6 |
17 |
7.3 |
11.3 |
2600 |
|
12 |
KR30 |
KRE30 |
30 |
12 |
14 |
0.6 |
40 |
25 |
6 |
M12×1.5 |
13 |
6 |
3 |
0.6 |
23 |
6.8 |
8.4 |
5500 |
|
12 |
KRV30 |
KRVE30 |
30 |
12 |
14 |
0.6 |
40 |
25 |
6 |
M12×1.5 |
13 |
6 |
3 |
0.6 |
23 |
9.5 |
14.6 |
2100 |
|
12 |
KR32 |
KRE32 |
32 |
12 |
14 |
0.6 |
40 |
25 |
6 |
M12×1.5 |
13 |
6 |
3 |
0.6 |
23 |
7.1 |
9 |
5500 |
|
12 |
KRV32 |
KRVE32 |
32 |
12 |
14 |
0.6 |
40 |
25 |
6 |
M12×1.5 |
13 |
6 |
3 |
0.6 |
23 |
10 |
15.8 |
2100 |
|
16 |
KR35 |
KRE35 |
35 |
16 |
18 |
0.6 |
52 |
32.5 |
8 |
M16×1.5 |
17 |
6 |
3 |
0.8 |
27 |
9.7 |
14.1 |
3600 |
|
16 |
KRV35 |
KRVE35 |
35 |
16 |
18 |
0.6 |
52 |
32.5 |
8 |
M16×1.5 |
17 |
6 |
3 |
0.8 |
27 |
12.8 |
23 |
1600 |
|
18 |
KR40 |
KRE40 |
40 |
18 |
20 |
1 |
58 |
36.5 |
8 |
M18×1.5 |
19 |
6 |
3 |
0.8 |
32 |
10.9 |
15.5 |
2900 |
|
18 |
KRV40 |
KRVE40 |
40 |
18 |
20 |
1 |
58 |
36.5 |
8 |
M18×1.5 |
19 |
6 |
3 |
0.8 |
32 |
14.8 |
26.5 |
1400 |
|
20 |
KR47 |
KRE47 |
47 |
20 |
24 |
1 |
66 |
40.5 |
9 |
M20×1.5 |
21 |
8 |
4 |
0.8 |
37 |
15.5 |
25.5 |
2400 |
|
20 |
KRV47 |
KRVE47 |
47 |
20 |
24 |
1 |
66 |
40.5 |
9 |
M20×1.5 |
21 |
8 |
4 |
0.8 |
37 |
20.6 |
42 |
1400 |
|
20 |
KR52 |
KRE52 |
52 |
20 |
24 |
1 |
66 |
40.5 |
9 |
M20×1.5 |
21 |
8 |
4 |
0.8 |
37 |
16.8 |
29 |
2400 |
|
20 |
KRV52 |
KRVE52 |
52 |
20 |
24 |
1 |
66 |
40.5 |
9 |
M20×1.5 |
21 |
8 |
4 |
0.8 |
37 |
20.6 |
42 |
1300 |
|
24 |
KR62 |
KRE62 |
62 |
24 |
29 |
1 |
80 |
49.5 |
11 |
M24×1.5 |
25 |
14 |
4 |
0.8 |
44 |
26.5 |
48 |
1900 |
|
24 |
KRV62 |
KRVE62 |
62 |
24 |
29 |
1 |
80 |
49.5 |
11 |
M24×1.5 |
25 |
14 |
4 |
0.8 |
44 |
34 |
76 |
1100 |
|
24 |
KR72 |
KRE72 |
72 |
24 |
29 |
1.1 |
80 |
49.5 |
11 |
M24×1.5 |
25 |
14 |
4 |
0.8 |
44 |
28 |
53 |
1900 |
|
24 |
KRV72 |
KRVE72 |
72 |
24 |
29 |
1.1 |
80 |
49.5 |
11 |
M24×1.5 |
25 |
14 |
4 |
0.8 |
44 |
37 |
85 |
1100 |
|
30 |
KR80 |
KRE80 |
80 |
30 |
35 |
1.1 |
100 |
63 |
15 |
M30×1.5 |
32 |
14 |
4 |
1 |
53 |
39.5 |
77 |
1300 |
|
30 |
KRV80 |
KRVE80 |
80 |
30 |
35 |
1.1 |
100 |
63 |
15 |
M30×1.5 |
32 |
14 |
4 |
1 |
53 |
49.5 |
120 |
850 |
|
30 |
KR90 |
KRE90 |
90 |
30 |
35 |
1.1 |
100 |
63 |
15 |
M30×1.5 |
32 |
14 |
4 |
1 |
53 |
41.5 |
83 |
1300 |
|
30 |
KRV90 |
KRVE90 |
90 |
30 |
35 |
1.1 |
100 |
63 |
15 |
M30×1.5 |
32 |
14 |
4 |
1 |
53 |
53 |
130 |
850 |
付款方式︰ TT / LC
