1.Cracking-resistance
For bush,after thermal refining,then do surface treatment,to guarantee the reasonable inside hardness and outside resistance.
2.Wearlessness
For pin,after thermal refining,then do surface treament,to assure the enough inside hardness and outside wearlessness.
3. Nice quality, some specifications bushing as follows for your reference:
ITEM | PART NO.(BUSH) | DESCRIPTION |
1 | 4148 | 38.26*50.86*27.6 |
2 | 9592 | 38.25*50.85*29 |
3 | 3465 | 38.27*50.83*34.9 |
4 | B 5592 | 38.3*50.905*36 |
5 | 2151 | 38.25*50.86*43.7 |
6 | 9593 | 38.25*50.85*47.6 |
7 | 2144 | 38.26*50.86*62.6 |
8 | 52811890 | 40.288*53.078*20 |
9 | B 6627 | 40*53.6*20 |
10 | 32810204 | 40.196*53.576*34 |
11 | 52811000 | 40.2*53*38 |
12 | 92811068 | 45.295*58.082*18 |
13 | 92811891 | 45.295*58.082*24 |
14 | 92811780 | 45.295*58.08*32 |
15 | 12816393 | 45.295*58.082*34 |
16 | 32811700 | 45.295*58.082*34 |
17 | 9559 | 44.6*57.14*35.32 |
18 | 4876 | 44.59*57.137*34.54 |
19 | 39703580 | 44.65*57.264*34.9 |
20 | 9688 | 44.60*57.20*35.2 |
21 | 9602 | 44.6*57.2*53.4 |
22 | 9601 | 44.6*57.20*54 |
23 | 2323 | 44.58*57.2*58.8 |
24 | B 5501 | 44.6*57.137*69.09 |
25 | 92811068 | 45.295*58.082*18 |
26 | B 7240 | 45.295*58.082*27 |
27 | 32811700 | 45.295*58.082*34 |
28 | 12811781 | 50.302*63.094*18 |
29 | 32812616 | 50.152*64.094*23 |
30 | 3459 | 50.96*63.57*34.8 |
31 | 9853038 | 50*64*38 |
32 | 3463 | 50.95*63.56*38.2 |
33 | B 5500 | 50.95*63.36*40.8 |
34 | U11257 | 50.2*63*42 |
35 | 89085419 | 50.15*64.09*43 |
36 | B7077 | 50.302*63*45.9 |
37 | 9639 | 50.95*63.55*47.6 |
38 | 9644 | 50.95*63.55*72 |
39 | B 5423 | 51*63.55*52 |
40 | 18327859 | 51*63.5*72 |
41 | B 6620 | 55*68*25.1 |
42 | B 7239 | 55*68*50 |
43 | B 3491 | 55.2*68.6*55.2 |
44 | 32811082 | 57.3*67.11*38 |
45 | 55500013 | 57.132*65.9*39 |
46 | 52811041 | 57.3*67.11*45 |
47 | B5443 | 57.3*69.9*56.4 |
48 | 98002088 | 57.404*69.952*62 |
49 | 9699 | 57.39*69.93*47.62 |
50 | 4513 | 57.3*69.9*62.3 |