| Category |
New Model |
Old Model |
Size |
| Tapered roller bearings |
31314 |
27314E |
70*150*35*25*38 |
| Tapered roller bearings |
31313 |
27313E |
65*140*33*23*36 |
| Tapered roller bearings |
31312 |
27312E |
60*130*31*22*33.5 |
| Tapered roller bearings |
31311 |
27311E |
55*120*29*21*31.5 |
| Tapered roller bearings |
31310 |
27310E |
50*110*27*19*29.25 |
| Tapered roller bearings |
31309 |
27309E |
45*100*25*18*27.25 |
| Tapered roller bearings |
31308 |
27308E |
40*90*23*17*25.25 |
| Tapered roller bearings |
31307 |
27307E |
35*80*21*15*22.75 |
| Tapered roller bearings |
31306 |
27306E |
30*72*19*14*20.75 |
| Tapered roller bearings |
31305 |
27305E |
25*62*17*13*18.25 |
| Tapered roller bearings |
30336 |
7336E |
180*380*75*64*83 |
| Tapered roller bearings |
30334 |
7334E |
170*360*72*62*80 |
| Tapered roller bearings |
30332 |
7332E |
160*340*68*58*75 |
| Tapered roller bearings |
30330 |
7330E |
150*320*65*55*72 |
| Tapered roller bearings |
30328 |
7328E |
140*300*62*53*67.75 |
| Tapered roller bearings |
30326 |
7326E |
130*280*58*49*63.75 |
| Tapered roller bearings |
30324 |
7324E |
120*260*55*46*59.5 |
| Tapered roller bearings |
30322 |
7322E |
110*240*50*42*54.5 |
| Tapered roller bearings |
30321 |
7321E |
105*225*49*41*53.5 |
| Tapered roller bearings |
30320 |
7320E |
100*215*47*39*51.5 |
|