Shaft diameter
|
Designation
|
Boundary dimensions (mm)
|
New
|
Old
|
Fw
|
D
|
C
|
|
kzk8*12*8
|
|
8
|
12
|
8
|
|
kzk10*14*10
|
|
10
|
14
|
10
|
|
kzk12*16*10
|
|
12
|
16
|
10
|
|
kzk12*16*11
|
|
12
|
16
|
11
|
|
kzk12*17*10
|
|
12
|
17
|
10
|
|
kzk14*18*10
|
|
14
|
18
|
10
|
|
kzk14*19*9.7
|
|
14
|
19
|
9.7
|
|
kzk14*19*10
|
|
14
|
19
|
10
|
|
kzk14*19*12
|
|
14
|
19
|
12
|
|
kzk15*19*9
|
|
15
|
19
|
9
|
|
kzk15*19*10
|
|
15
|
19
|
10
|
|
kzk15*20*10
|
|
15
|
20
|
10
|
|
kzk15*21*10
|
|
15
|
21
|
10
|
|
kzk15*21*11
|
|
15
|
21
|
11
|
|
kzk16*20*10
|
|
16
|
20
|
10
|
|
kzk16*22*12
|
19243/16Y
|
16
|
22
|
12
|
|
kzk16*22*14
|
|
16
|
22
|
14
|
|
kzk17*21*10
|
|
17
|
21
|
10
|
|
kzk17*23*11
|
|
17
|
23
|
11
|
|
kzk18*22*10
|
|
18
|
22
|
12
|
|
kzk18*24*11.6
|
|
18
|
24
|
11.6
|
|
kzk18*24*12
|
|
18
|
24
|
12
|
|
kzk19*25*16
|
k192516Y
|
19
|
25
|
16
|
|
kzk20*26*12
|
19243/20Y k20261Y
|
20
|
26
|
12
|
|
kzk20*26*12
|
k20261Y
|
20
|
26
|
14
|
|
kzk22*28*14
|
k222814Y
|
22
|
28
|
14
|
|
kzk22*28*16
|
k222816Y
|
22
|
28
|
16
|
|
kzk22*29*12
|
|
22
|
29
|
12
|
|
kzk22*30*16
|
k223016Y
|
22
|
30
|
16
|
|
kzk22*32*15
|
|
22
|
32
|
15
|
|
kzk23*29*13
|
|
23
|
29
|
13
|
|
kzk23*30*16
|
|
23
|
30
|
16
|
|
kzk23.1*28.1*14
|
k23.128.114
|
23.1
|
28.1
|
14
|
|
kzk24*30*15
|
|
24
|
30
|
15
|
|
kzk24*30*16
|
|
24
|
30
|
16
|
|
kzk24*31*20
|
|
24
|
31
|
20
|
|
kzk25*31*17
|
|
25
|
31
|
17
|
|
kzk25*32*16
|
|
25
|
32
|
16
|
|
kzk26*34*15.8
|
|
26
|
34
|
15.8
|
|
kzk28*35*15
|
|
28
|
35
|
15
|
|
kzk28*35*16
|
|
28
|
35
|
16
|
|
kzk29.7*36.7*16.5
|
|
29.7
|
36.7
|
16.5
|
|
kzk30*38*18
|
|
30
|
38
|
18
|
|
kzk32*42*20
|
|
32
|
42
|
20
|
|
kzk38*46*20
|
|
38
|
46
|
20
|
|
kzk40*48*17
|
|
40
|
48
|
17
|
|
kzk40*48*20
|
|
40
|
48
|
20
|
Bearing for construction machines
|
|
Original
|
Designation
|
Specification
|
5M2051 | KT26.7×32.7×20 | 42.37×51.91×31.6 |
2M5685 | KT283617 | 44.45×57.15×26.98 |
4M3915 | KT26.7×32.7×13.6 | 42.38×51.91×21.59 |
5M0578 | KT26.7×32.7×16 | 42.38×51.91×25.4 |
5D2989 | KT24×30×24 | 38.1×47.63×38.1 |
8S0542 | KT202612 | 31.75×41.27×19.05 |
2S0669 | KT16.9×21.9×11.5 | 26.84×34.77×18.25 |
5M6126 | KT22.5×27.5×20 | 35.72×43.66×31.75 |
SP3930 | KT16.9×21.9×16 | 26.84×34.77×25.4 |
5M2054 | KT22.2×27.2×11.5 | 35.24×43.18×18.25 |
5P3131 | KT131816 | 20.63×28.57×25.4 |
1T1278 | 83×113.8×9.5 | 83.02×113.8×9.5 |
1T0736 | 63.75×90×7.91 | 63.75×90×7.91 |
1T0655 | 89.2×132.1×9.5 | 89.2×132.1×9.5 |
8701 | 95.43×119.1×4.76 | 95.43×119.1×4.76 |
355-A3 | K577330 | 57×73×30 |
IS9110 | KT304217 | 47.62×66.67×26.98 |
80-197230-1 | WJ344024 | 53.98×63.5×38.1 |
80-216933-1 | WJ445016 | 69.85×79.37×25.4 |
80-197246-1 | WJ323824 | 50.8×60.325×38.1 |
80-610766-1 | WJ364216 | 57.15×66.675×25.4 |
1023 | K436330 | 43×63×30 |
KOD2001 | KT323816 | 50.8×60.32×25.4 |
3838 | WJ243024 | 38.1×47.62×38.1 |
21270 | KT516560 | 51×65×60 |
22210
| K35×51×30TN | 35×51×30 |
| KT212824 | 33.34×44.45×38.1 |
| KT131816 | 20.63×28.57×25.4 |
| BR122012 | 12.70×31.75×19.05 |
| KK657345.3 | 35×73×45.3 |
| KK737950 | 73×79×50 |
3203
| KT243020 | 38.1×47.62×31.75 |
2271
| WJ364216 | 57.15×66.67×25.4 |
1900
| AXR9.6/20.3/2 | 9.6×20.3×2 |
2610
| FNTA-63.5/82.1/2 | 63.5×82.1×2 |
|
|
|
If you want to know more, please contact me as blew:
NEED BEARINGS LIMITED
www.needbearings.com
Skype:ina.purple.du
Email:purple@needbearings.com
whatsapp:+86 159 0612 4151
|
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