Rod-use needle roller and cage assemblies KZK KBK
Automotive Bearings widely used in kinds of transmission and rotation parts of automobile,truck and trailer.
|
Shaft Diameter 轴径
|
Bearing Number
|
Weight重量
|
Boundary Dimensions
|
Basic Load Rating
|
||||
|
轴承代号
|
外形尺寸
|
基本额定载荷
|
||||||
|
|
|
Fw
|
Ew
|
Bc
|
Cr 动
|
Cor 静
|
||
|
New 新代号
|
Old 老代号
|
|
||||||
|
mm
|
|
|
g
|
mm
|
N
|
|||
|
8
|
KZK8X12X8
|
19242/8
|
1.9
|
8
|
12
|
8
|
4700
|
4580
|
|
10
|
KZK10X14X10
|
29242/10
|
3.3
|
10
|
14
|
10
|
5000
|
5160
|
|
12
|
KZK12X15X13
|
49241/12
|
3.6
|
12
|
15
|
13
|
5300
|
7400
|
|
KZK12X16X10
|
29242/12
|
3.5
|
12
|
16
|
10
|
6100
|
6900
|
|
|
KZK12X16X11
|
|
3.7
|
12
|
16
|
11
|
6200
|
7100
|
|
|
KZK12X17X10
|
19243/12
|
5
|
12
|
17
|
10
|
7020
|
7020
|
|
|
KZK12X18X10
|
19242/12
|
7.8
|
12
|
18
|
10
|
7400
|
7200
|
|
|
14
|
KZK14X18X10
|
29241/14
|
4
|
14
|
18
|
10
|
7100
|
8500
|
|
KZK14X19X10
|
19242/14
|
5.5
|
14
|
19
|
10
|
7300
|
7600
|
|
|
KZK14X19X12
|
|
7.5
|
14
|
19
|
12
|
7460
|
7950
|
|
|
KZK14.4X20.4X10
|
|
6.5
|
14.4
|
20.4
|
10
|
8100
|
7800
|
|
|
15
|
KZK15X19X9
|
|
5
|
15
|
19
|
9
|
6800
|
7100
|
|
KZK15X19X10
|
29241/15
|
6
|
15
|
19
|
10
|
7200
|
8400
|
|
|
KZK15X20X10
|
19242/15
|
7.5
|
15
|
20
|
10
|
7800
|
9100
|
|
|
KZK15X21X10
|
|
8.5
|
15
|
21
|
10
|
8400
|
10500
|
|
|
KZK15X21X11
|
|
9.5
|
15
|
21
|
11
|
8500
|
10700
|
|
|
KZK15.2X22.2X12
|
|
11.5
|
15.2
|
22.2
|
12
|
8600
|
11100
|
|
|
16
|
KZK16X20X10
|
29241/16
|
5.8
|
16
|
20
|
10
|
8200
|
9200
|
|
KZK16X20X24
|
79241/16
|
6.3
|
16
|
20
|
24
|
8700
|
9400
|
|
|
KZK16X21X10
|
19242/16
|
5.8
|
16
|
21
|
10
|
8800
|
9800
|
|
|
KZK16X22X12
|
19243/16
|
9.5
|
16
|
22
|
12
|
11000
|
11900
|
|
|
KZK16X22X14
|
|
11
|
16
|
22
|
14
|
13200
|
13930
|
|
|
17
|
KZK17X21X10
|
29241/17
|
6.7
|
17
|
21
|
10
|
7600
|
9000
|
|
KZK17X23X11
|
|
9.5
|
17
|
23
|
11
|
8100
|
11300
|
|
|
18
|
KZK18X22X10
|
29241/18
|
6.9
|
18
|
22
|
10
|
7600
|
9800
|
|
KZK18X22X24
|
|
7.2
|
18
|
22
|
24
|
10100
|
17200
|
|
|
KZK18X24X11.6
|
19243/18
|
10
|
18
|
24
|
11.6
|
11600
|
13100
|
|
|
KZK18X24X12
|
19243/18
|
10
|
18
|
24
|
12
|
11600
|
13100
|
|
|
KZK18X24X13.3
|
|
12.4
|
18
|
24
|
13.3
|
9000
|
10700
|
|
|
KZK18X24X13.5
|
|
12.4
|
18
|
24
|
13.5
|
9000
|
10700
|
|
|
KZK18X24X15
|
29243/18
|
14
|
18
|
24
|
15
|
13200
|
15500
|
|
|
19
|
KZK19X25X16
|
19244/19K
|
13.9
|
19
|
25
|
16
|
12100
|
15500
|
|
KZK19X28X14
|
|
20
|
19
|
28
|
14
|
12100
|
15000
|
|
|
20
|
KZK20X25X16
|
|
12
|
20
|
25
|
16
|
9900
|
12300
|
|
KZK20X26X12
|
19243/20
|
9.6
|
20
|
26
|
12
|
10100
|
12500
|
|
|
KZK20X26X14
|
|
12
|
20
|
26
|
14
|
12600
|
16700
|
|
|
KZK20X26X17
|
9246/20
|
17
|
20
|
26
|
17
|
12700
|
17600
|
|
|
22
|
KZK22X28X13
|
|
15
|
22
|
28
|
13
|
11900
|
16500
|
|
KZK22X28X14
|
|
16
|
22
|
28
|
14
|
12600
|
16800
|
|
|
KZK22X28X15
|
29242/22
|
16.7
|
22
|
28
|
15
|
13500
|
18500
|
|
|
KZK22X28X16
|
29243/22K
|
18
|
22
|
28
|
16
|
14400
|
20100
|
|
|
KZK22X29X15
|
|
15.2
|
22
|
29
|
15
|
17800
|
21800
|
|
|
KZK22X29X16
|
19244/22
|
19
|
22
|
29
|
16
|
17800
|
21800
|
|
|
KZK22X30X16
|
SZ-432
|
25.7
|
22
|
30
|
16
|
18700
|
22300
|
|
|
23
|
KZK23X29X13
|
|
12
|
23
|
29
|
13
|
10000
|
11300
|
|
KZK23X30X14
|
|
19.4
|
23
|
30
|
14
|
9350
|
10100
|
|
|
KZK23X30X16
|
|
22
|
23
|
30
|
16
|
9780
|
11800
|
|
|
KZK23.1X28.1X14
|
29242/23.1
|
12.9
|
23.1
|
28.1
|
14
|
10600
|
15800
|
|
|
24
|
KZK24X30X15
|
|
17
|
24
|
30
|
15
|
11200
|
13700
|
|
KZK24X30X16
|
|
18
|
24
|
30
|
16
|
11200
|
13700
|
|
|
25
|
KZK25X30X28
|
69245/25
|
24
|
25
|
30
|
28
|
13300
|
15200
|
|
KZK25X31X12
|
19243/25K
|
16
|
25
|
31
|
12
|
8700
|
8800
|
|
|
KZK25X31X17
|
39243/25
|
23
|
25
|
31
|
17
|
9200
|
9750
|
|
|
KZK25X31X20
|
49243/25
|
26
|
25
|
31
|
20
|
9700
|
10600
|
|
|
KZK25X32X16
|
19244/25
|
22.7
|
25
|
32
|
16
|
18200
|
23100
|
|
|
KZK25.1X30.1X14
|
|
14.1
|
25.1
|
30.1
|
14
|
13700
|
19000
|
|
|
26
|
KZK26X34X16
|
9248/26
|
25
|
26
|
34
|
16
|
11700
|
17500
|
|
28
|
KZK28X33X14
|
|
15.7
|
28
|
33
|
14
|
13200
|
21900
|
|
KZK28X34X14
|
|
20
|
28
|
34
|
14
|
16500
|
20700
|
|
|
KZK28X35X15
|
|
25
|
28
|
35
|
15
|
18000
|
22000
|
|
|
KZK28X35X16
|
19243/28
|
27
|
28
|
35
|
16
|
18900
|
23000
|
|
|
KZK28X36X16
|
|
29.1
|
28
|
36
|
16
|
19500
|
27000
|
|
|
KZK28X38X13.6
|
|
40
|
28
|
38
|
13.6
|
17300
|
20300
|
|
|
30
|
KZK30X36X16
|
|
28.5
|
30
|
36
|
16
|
18900
|
22800
|
|
KZK30X37X16
|
19243/30
|
29
|
30
|
37
|
16
|
21500
|
30500
|
|
|
KZK30X38X16
|
|
34.4
|
30
|
38
|
16
|
22700
|
32600
|
|
|
KZK30X38X18
|
|
38.8
|
30
|
38
|
18
|
26200
|
39600
|
|
|
32
|
KZK32X40X22
|
19244/32K
|
50
|
32
|
40
|
22
|
27800
|
39300
|
|
KZK32X42X20
|
|
54
|
32
|
42
|
20
|
29000
|
41000
|
|
|
35
|
KZK35X42X20
|
29243/35
|
10
|
35
|
42
|
20
|
26000
|
40200
|
|
38
|
KZK38X46X20
|
19244/38
|
50
|
38
|
46
|
20
|
31100
|
43000
|
|
40
|
KZK40X48X17
|
|
50
|
40
|
48
|
17
|
29000
|
39000
|
|
KZK40X48X20
|
19244/40
|
54
|
40
|
48
|
20
|
32500
|
51000
|
|
|
Shaft Diameter
|
Bearing Number
|
Mass
|
Boundary Dimensions
|
Basic Load Rating
|
||||
|
|
|
|
||||||
|
|
|
Fw
|
Ew
|
Bc
|
Cr
|
Cor
|
||
|
New
|
Old
|
|
||||||
|
mm
|
|
|
g
|
mm
|
N
|
|||
|
8
|
KBK8X11X10
|
39241/8
|
1.85
|
8
|
11
|
10
|
3500
|
4000
|
|
KBK8X12X10
|
29242/8
|
2
|
8
|
12
|
10
|
3700
|
4100
|
|
|
9
|
KBK9X12X11.5
|
|
2.4
|
9
|
12
|
11.5
|
4200
|
4800
|
|
KBK9X12X13
|
49241/9
|
2.75
|
9
|
12
|
13
|
4600
|
5800
|
|
|
KBK9X12X14
|
|
3.5
|
9
|
12
|
14
|
4700
|
5900
|
|
|
KBK9X13X12
|
39242/9
|
4.1
|
9
|
13
|
12
|
5300
|
5700
|
|
|
KBK9X13X12.5
|
|
4.9
|
9
|
13
|
12.5
|
5300
|
5700
|
|
|
KBK9X13X13
|
39242/9
|
5.1
|
9
|
13
|
13
|
5350
|
5600
|
|
|
10
|
KBK10X13X8
|
29241/10
|
2
|
10
|
13
|
8
|
4000
|
5000
|
|
KBK10X13X10
|
39241/10
|
2.4
|
10
|
13
|
10
|
4200
|
5200
|
|
|
KBK10X13X14.5
|
59241/10
|
5.1
|
10
|
13
|
14.5
|
5400
|
6600
|
|
|
KBK10X13X16
|
|
5.7
|
10
|
13
|
16
|
6800
|
7700
|
|
|
KBK10X14X10
|
29242/10
|
3.4
|
10
|
14
|
10
|
4400
|
4600
|
|
|
KBK10X14X11
|
|
4
|
10
|
14
|
11
|
5200
|
5700
|
|
|
KBK10X14X12
|
|
4.5
|
10
|
14
|
12
|
5400
|
6000
|
|
|
KBK10X14X12.5
|
|
4.85
|
10
|
14
|
12.5
|
5600
|
6200
|
|
|
KBK10X14X13
|
39242/10
|
5.4
|
10
|
14
|
13
|
5600
|
6200
|
|
|
11
|
KBK11X15X17
|
|
5
|
11
|
15
|
17
|
5200
|
7000
|
|
12
|
KBK12X15X13
|
49241/12
|
4.6
|
12
|
15
|
13
|
5500
|
7300
|
|
KBK12X15X14.3
|
|
5.4
|
12
|
15
|
14.3
|
5800
|
7700
|
|
|
KBK12X15X15
|
59241/12
|
5.6
|
12
|
15
|
15
|
5900
|
7800
|
|
|
KBK12X15X16.5
|
|
6.2
|
12
|
15
|
16.5
|
6800
|
9900
|
|
|
KBK12X15X17
|
69241/12
|
6.3
|
12
|
15
|
17
|
7000
|
10000
|
|
|
KBK12X15X17.5
|
|
6.5
|
12
|
15
|
17.5
|
7000
|
10000
|
|
|
KBK12X16X13
|
39242/12
|
6.7
|
12
|
16
|
13
|
6300
|
7600
|
|
|
KBK12X16X15
|
19242/12KY
|
7.9
|
12
|
16
|
15
|
7500
|
9000
|
|
|
KBK12X16X15.5
|
|
8.3
|
12
|
16
|
15.5
|
7600
|
10000
|
|
|
KBK12X16X16
|
59241/12
|
8.5
|
12
|
16
|
16
|
7800
|
9300
|
|
|
KBK12X16X17
|
59242/12
|
9.2
|
12
|
16
|
17
|
7900
|
9400
|
|
|
KBK12X17X14
|
|
8
|
12
|
17
|
14
|
8000
|
9500
|
|
|
KBK12X17X14.3
|
|
8.4
|
12
|
17
|
14.3
|
8000
|
9500
|
|
|
KBK12X17X14.8
|
|
8.8
|
12
|
17
|
14.8
|
8300
|
9800
|
|
|
13
|
KBK13X17X14.5
|
|
7.1
|
13
|
17
|
14.5
|
8300
|
10200
|
|
KBK13X17X17.5
|
|
8.6
|
13
|
17
|
17.5
|
9500
|
1200
|
|
|
14
|
KBK14X18X10
|
29241/14
|
4.6
|
14
|
18
|
10
|
6260
|
7400
|
|
KBK14X18X12
|
|
6.6
|
14
|
18
|
12
|
6380
|
7570
|
|
|
KBK14X18X13
|
39241/14
|
7.6
|
14
|
18
|
13
|
7300
|
8700
|
|
|
KBK14X18X14
|
|
6.33
|
14
|
18
|
14
|
7400
|
8800
|
|
|
KBK14X18X14.5
|
|
8
|
14
|
18
|
14.5
|
7400
|
8800
|
|
|
14
|
KBK14X18X15
|
49241/14
|
8.3
|
14
|
18
|
15
|
7600
|
8990
|
|
KBK14X18X16.5
|
|
9.6
|
14
|
18
|
16.5
|
8800
|
9700
|
|
|
KBK14X18X17
|
59241/14
|
10.1
|
14
|
18
|
17
|
8900
|
9800
|
|
|
KBK14X18X20
|
69241/14
|
12
|
14
|
18
|
20
|
9000
|
10100
|
|
|
KBK14X18X21
|
|
13
|
14
|
18
|
21
|
10500
|
12400
|
|
|
KBK14X18X22
|
|
14
|
14
|
18
|
22
|
11100
|
13100
|
|
|
KBK14X19X17
|
49241/14K
|
10.3
|
14
|
19
|
17
|
11100
|
13100
|
|
|
15
|
KBK15X19X10
|
29241/15Y
|
5
|
15
|
19
|
10
|
6500
|
8600
|
|
KBK15X19X18
|
|
11
|
15
|
19
|
18
|
9900
|
11300
|
|
|
KBK15X19X19
|
|
12
|
15
|
19
|
19
|
10100
|
12800
|
|
|
KBK15X19X20
|
69241/15
|
12.9
|
15
|
19
|
20
|
11300
|
15500
|
|
|
KBK15X20X24
|
SZ-433
|
18.6
|
15
|
20
|
24
|
14100
|
20000
|
|
|
16
|
KBK16X20X19
|
|
12
|
16
|
20
|
19
|
11700
|
16800
|
|
KBK16X20X20
|
69241/16Y
|
13.4
|
16
|
20
|
20
|
12900
|
17600
|
|
|
KBK16X20X21
|
|
14
|
16
|
20
|
21
|
12900
|
17600
|
|
|
KBK16X20X22
|
|
15
|
16
|
20
|
22
|
13000
|
18700
|
|
|
KBK16X21X19
|
59242/16
|
16
|
16
|
21
|
19
|
13000
|
18700
|
|
|
17.5
|
KBK17.5X22X16
|
|
9.3
|
17.5
|
22
|
16
|
11000
|
16300
|
|
18
|
KBK18X22X22
|
|
16.9
|
18
|
22
|
22
|
11500
|
17700
|
|
KBK18X22X23.5
|
|
18
|
18
|
22
|
23.5
|
11900
|
19000
|
|
|
KBK18X22X24
|
|
18.4
|
18
|
22
|
24
|
12000
|
20000
|
|
|
KBK18X22X25
|
|
19.1
|
18
|
22
|
25
|
12700
|
20100
|
|
|
KBK18X23X21
|
|
18
|
18
|
23
|
21
|
9900
|
10100
|
|
|
KBK18X23X23
|
69242/18
|
20
|
18
|
23
|
23
|
10500
|
12000
|
|
|
KBK18X24X20
|
49243/18
|
20
|
18
|
24
|
20
|
20000
|
25000
|
|
|
20
|
KBK20X24X30
|
|
22.1
|
20
|
24
|
30
|
14900
|
25500
|
|
KBK20X25X22
|
|
19.5
|
20
|
25
|
22
|
15200
|
22300
|
|
|
KBK20X25X25
|
|
23
|
20
|
25
|
25
|
17100
|
24000
|
|
E:accor@accormachinery.com.cn A: 369 Botao Road, Binhao Development Zone, Cixi, Ningbo 315311, China
P:0086 574 87939850 F:0086 574 87939860
A: 369 Botao Road, Binhao Development Zone, Cixi, Ningbo 315311, China
P:0086 574 87939850 F:0086 574 87939860
COPYRIGHT 2016 NINGBO ACCOR BEARING CO., LTD.
