KOYO ST5183-1 is a high-strength tapered roller bearing, composed of a precision-machined cone and cup.
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KOYO ST5183-1 is a high-strength tapered roller bearing, composed of a precision-machined cone and cup. It has a bore diameter of 83mm, an outer diameter of 140mm, and a width of 38mm, engineered for heavy-load scenarios.Made of premium high-carbon chromium bearing steel, it undergoes quenching and tempering to achieve superior hardness, wear resistance and impact toughness. The tapered structure enables it to withstand combined heavy radial and unidirectional axial loads efficiently.Widely applied in heavy-duty truck axles, construction machinery transmissions, agricultural equipment gearboxes and industrial reducers, it ensures stable, durable operation under high-stress working conditions.
| BRAND | FONKIN/SKF/FAG/INA/NSK/NTN/TIMKEN/SNR/IKO/KOYO/ASAHI/FYH/THK/HIWIN/PMI |
| BEARINGS NO. | ST5183-1-KOYO |
| TYPE | Tapered Roller Bearings |
| Inner(d)mm | 50.8 |
| Outer(D)mm | 82.55 |
| Width(B)mm | 22.225 |
| WEIGHT/KG | 0.43 |
| EAN CODE |
+86-510-6831-3099
No.105, Huixin Road,Yuqi Industrial Park, Huishan District, hunqi Road, Yuqi Town, Wuxi, Jiangsu Province, P.R.CHINA
+86-137-7105-7666
+86-510-6831-3099