Welcome to Wafangdian Dajiang Bearing Manufacturing Co., Ltd
Model：H312
Old Model：
Type：CARB Toroidal Roller Bearing
d：55
D：110
B：28
| Principal dimensions mm | |
| d 1 | 55 |
| D | 110 |
| B | 28 |
| Basic load ratings KN | |
| dyc Cr | 143 |
| stc Cor | 156 |
| Speed ratings rpm | |
| Speed Ratings | 5600 |
| Limiting Speed | 7500 |
| Designation | |
| Bearing | *C2212KTN9 |
| Adapter Sleeve | H312E |
| Dimansion mm | |
| d 1 | 55 |
| d 2 ～ | 77.1 |
| d 3 | 80 |
| D1 ～ | 97.9 |
| B 1 | 47 |
| B 2 | 14 |
| r 1,2 Min | 1.5 |
| s 1 1) ～ | 8.5 |
| s 2 1) ～ | - |
| Abutment and fillet dimensions mm | |
| d a Max | 77 |
| D b Min | 65 |
| Da Min | 95 |
| Da Max | 101 |
| b a Min | 9 |
| Ca 2) Min | 0.3 |
| r a Max | 1.5 |
| Calculation coefficient | |
| k 1 | 0.1 |
| k 2 | 0.123 |
| Pu | |
| Pu | 18.3 |
| Bearing+ Adapter Sleeve | |
| WeightBearing+Adapter Sleeve | 1.45 |
Wafangdian Dajiang Bearing Manufacturing Co., Ltdspecializes in selling H312-CARB Toroidal Roller Bearing，Relevant information of H312-CARB Toroidal Roller Bearing includes： Designation: H312 d:55 D:110 B:28 Brand: Type:CARB Toroidal Roller Bearing ，Want to know more about H312-CARB Toroidal Roller Bearing You can consult online or call the hotline, we will provide you with detailed service.
H312-CARB Toroidal Roller Bearing is widely used.H312-CARB Toroidal Roller Bearing is mainly used in construction machinery, machine tools, automobiles, metallurgy, mines, petroleum, machinery, electric power, railways and other industries. The price of H312-CARB Toroidal Roller Bearing sold by the company is reasonable, the quality is guaranteed, the service in all aspects is provided, and the customer's demand is satisfied.
Wafangdian Dajiang Bearing Manufacturing Co., Ltd
Phone：86+13504116168( Manager zhang )
Tel：86+0411-39105098
Address：Sun office, Wafangdian City, Dalian, Liaoning Province
辽公网安备 21028102000153号
