挖掘机轴承包括:挖掘机行走轴承,挖掘机回转轴承,挖掘机滚针轴承,挖掘机变速箱轴承,挖掘机行走马达轴承,挖掘机行走驱动轴承,挖掘机关节轴承,挖掘机回转支撑轴承以及挖掘机上面用到的英制非标轴承。
挖掘机轴承的安装和拆卸方法,应根据挖掘机轴承的结构、尺寸大小和与挖掘机轴承部件的配合性质而定。安装、拆卸的压力应直接加在紧配合的挖掘机轴承档圈端面上,不能通过挖掘机轴承滚动体传递压力,因为这样会在挖掘机轴承工作表面造成压痕,影响挖掘机轴承正常工作,甚至会使挖掘机轴承损坏。挖掘机轴承的保持架、密封圈、防尘盖等零件很容易变形,安装或拆卸挖掘机轴承的压力不能加在这些零件上。
|
|
ID(mm) |
OD(mm) |
H(mm) |
| 184BA-2251 |
184 |
226 |
21 |
| 180BA-2256 |
180 |
225 |
22 |
| AC5033 |
250 |
330 |
37 |
| AC5836 |
289 |
355 |
34 |
| AC463240 |
230 |
320 |
40 |
| AC4615 |
230 |
300 |
35 |
| AC4629 |
230 |
290 |
27 |
| AC4531 |
225 |
315 |
36 |
| AC4631 |
230 |
310 |
40 |
| AC423040-1 |
210 |
300 |
40 |
| AC4630 |
230 |
300 |
35 |
| AC6037-1 |
300 |
370 |
34 |
| AC523438-1 |
260 |
340 |
38 |
| BA152-2306 |
152 |
230 |
26 |
| BA222-1WSA |
222 |
273 |
26 |
| BA220-6SA |
220 |
276 |
26 |
| BA220-6WSA |
220 |
276 |
26 |
| BA240-3ASA |
240 |
310 |
32 |
| BA289-1A |
289 |
255 |
34 |
| BA260-3A |
260 |
340 |
38 |
| BA260-4A |
260 |
340 |
38 |
| BA200-10 |
200 |
280 |
38 |
| BA230-7T12SA |
230 |
300 |
35 |
| BA4531 |
225 |
315 |
40 |
| BA300-5A |
300 |
380 |
40 |
| BA180-4WSA |
180 |
250 |
33 |
| 200BA27V-2 |
200 |
270 |
33 |
| 210BA29V |
210 |
295 |
35 |
| 230BA27V2 |
230 |
300 |
35 |
| BA280-2SA |
280 |
370 |
40 |
| BA300-4WSA |
300 |
395 |
52 |
| BD130-1SA |
130 |
166 |
34 |
| BA205-1A |
205 |
295 |
40 |
| BA246-2A |
246 |
313 |
32 |
| BA250-4A |
250 |
330 |
37 |
| BA290-3A |
290 |
380 |
42 |
| 120BA16 |
120 |
165 |
22 |
| 180BN19 |
180 |
250 |
33 |
| B-SF4454PX1 |
220 |
295 |
33 |
| B-SF4444PX1 |
220 |
295 |
33 |
| SF4815VPX1 |
240 |
310 |
34 |
| SF4831PX1 |
240 |
310 |
33.4 |
| SF4852PX1 |
240 |
310 |
33 |
| SF4826PX1 |
240 |
310 |
33 |
| SF3607PX1 |
180 |
225 |
15 |
| SF2812PX1 |
140 |
175 |
17.5 |
| SF3227PX1 |
160 |
200 |
20 |
| SF3235PX1 |
160 |
200 |
20 |
| SF4007PX1 |
200 |
250 |
25 |
| SF4019PX1 |
200 |
260 |
30 |
| SF4860PX1 |
240 |
320 |
38.6 |
| SF6037-1 |
300 |
370 |
34 |
| SF6015PX1 |
300 |
372 |
36 |
| 260BA355-2 |
260 |
355 |
44 |
| CR4411PX1 |
220 |
290 |
32 |
| CR6016PX1 |
300 |
380 |
38 |
| BA230-7T12SA |
230 |
300 |
35 |
| LL639249/10 |
196.85 |
241.3 |
23.812 |
| L540049/10 |
196.85 |
254 |
28.575 |
| LM739749 |
196.85 |
257.175 |
39.688 |
| 544090/116 |
228.6 |
295.275 |
33.338 |
| 544091/118 |
231.775 |
300.038 |
33.338 |
| L540048/10 |
200 |
254 |
28.575 |
| 561904P6X |
120 |
170 |
27 |
| 36990/20 |
177.8 |
227.012 |
30.165 |
| 4T-T7FC065ST |
65 |
130 |
37 |
| 4T-T7FC055ST |
55 |
115 |
34 |
| T2ED045-1 |
45 |
95 |
36 |
| R196Z-4 |
196.85 |
241.3 |
23.812 |
| AC563946AB |
280 |
390 |
46 |
| SF5235 |
260 |
330 |
35 |
| AC4833 |
|
|
|
| HS05154 |
126 |
154 |
14 |
| AC563946AB |
280 |
390 |
46 |
| BN220-1 |
220 |
280 |
28 |
| BD130-16 |
130 |
166 |
40 |
| 310BN420 |
420 |
310 |
|
| BA345-1 |
345 |
470 |
45 |
| BA195-3A |
195 |
280 |
36.5 |
| BD155-3A |
|
|
|
| BD155-4A |
250 |
330 |
37 |
| BD155-5A |
165 |
210 |
54 |
| BD155-6A |
155 |
198 |
47 |
| BA120-7 |
230 |
300 |
35 |