Welcome to Linqing Xinshengdi Bearing Co., Ltd.
30222 Tapered Roller Bearing
- Dimensions: 110mm (d) x 200mm (D) x 41mm (T)
- Ultimate shear resistance for critical vertical lifting.
- Forged with thick outer ring to withstand crushing loads.
- Built for safety-first, heavy-payload crane hoists.
Vertical lifting in deep-shaft mining and maritime ports demands absolute safety and structural predictability. The 30222 bearing provides an ultra-stiff rotational platform for massive crane sheaves and mine hoist cable drums. Measuring 110x200x41mm, its heavy outer cup and reinforced conical assembly are built to withstand immense crushing pressures during vertical lifts, protecting heavy infrastructure from catastrophic failure and lowering operation risks.
