| Standards | GOST/ASMT/GB |
| Seal Type | Open bearing |
| Bearing Type | Cross Roller Bearing |
| Material | 100Cr6/Bearing steel |
| Inner Diameter | 50mm-200mm |
| Outer Dimeter | 66mm-226mm |
| Lubrication | Required |
| ABEC Rating | ABEC-5, ABEC-7,ABEC-9 |
| Application | It can also be used for outer ring rotation |
| Part No. | Inner diameter | Outer diameter | Roller pitch circle diameter | Width | C/KN | C0/kN | Mass kg |
| RA 5008CMore Info | 50 | 66 | 57 | 8 | 5.1 | 7.19 | 0.08 |
| RA 6008CMore Info | 60 | 76 | 67 | 8 | 5.68 | 8.68 | 0.09 |
| RA 7008CMore Info | 70 | 86 | 77 | 8 | 5.98 | 9.8 | 0.1 |
| RA 8008CMore Info | 80 | 96 | 87 | 8 | 6.37 | 11.3 | 0.11 |
| RA 9008CMore Info | 90 | 106 | 97 | 8 | 6.76 | 12.4 | 0.12 |
| RA 10008CMore Info | 100 | 116 | 107 | 8 | 7.15 | 13.9 | 0.14 |
| RA 11008CMore Info | 110 | 126 | 117 | 8 | 7.45 | 15 | 0.15 |
| RA 12008CMore Info | 120 | 136 | 127 | 8 | 7.84 | 16.5 | 0.17 |
| RA 13008CMore Info | 130 | 146 | 137 | 8 | 7.94 | 17.6 | 0.18 |
| RA 14008CMore Info | 140 | 156 | 147 | 8 | 8.33 | 19.1 | 0.19 |
| RA 15008CMore Info | 150 | 166 | 157 | 8 | 8.82 | 20.6 | 0.2 |
| RA 16013CMore Info | 160 | 186 | 172 | 13 | 23.3 | 44.9 | 0.59 |
| RA 17013CMore Info | 170 | 196 | 182 | 13 | 23.5 | 46.5 | 0.64 |
| RA 18013CMore Info | 180 | 206 | 192 | 13 | 24.5 | 49.8 | 0.68 |
| RA 19013CMore Info | 190 | 216 | 202 | 13 | 24.9 | 51.5 | 0.69 |
| RA 20013CMore Info | 200 | 226 | 212 | 13 | 25.8 | 54.7 | 0.71 |
By choosing the WEEYH Bearing series products, you will receive the following services
Rich bearing production experience——we cooperate with China's top bearing research institute. Aiming to provide the best performance super precision bearings, our bearings are exported to more than 60 countries around the world.
OEM quality——We have a complete testing laboratory and an independent design and development team. From raw materials to finished products, complete production lines, and strict inspection and testing have made our products reach the international first-class level.
Top bearing quality——using advanced production technology, it can replace international brand bearings and perfectly adapt to the bearings you are currently using.
One day, one piece——we have a complete inventory management system. Different from trading companies, WEEYH has a large inventory of bearings. Most of the bearings can be shipped on the same day as the order, and even one piece can be shipped.
After-sales support——Collaborate with genuine professional engineers to solve all problems in your production/use/maintenance.
Choosing WEEYH means that you will gain nearly half a century of industry experience from us, as well as the commitment and guarantee of over 200 industry experts and engineers.