352205 Taper Roller Bearings
| 352205 Taper Roller Bearings | |||
|---|---|---|---|
| Part Number | 352205 | Weight(Kg) | 0.54 |
| d | 25 | Dynamic Load Co(N) | 74200 |
| D1 | 52 | Static Load Cor(N) | 95800 |
| B | 34 | Grease Speed | 4800 |
| R | 1 | Oil Speed | 6300 |
352205 Double Row Tapered Roller Bearing | Heavy Duty Precision Bearing
The 352205 double row tapered roller bearing is a heavy-duty precision rolling bearing designed to withstand high combined radial and bidirectional axial loads. Featuring rigid double-row structure, strong load capacity, low friction and stable anti-vibration performance, it delivers durable operation under heavy-load and harsh working conditions. Available in standard GCr15 bearing steel and corrosion-resistant stainless steel grades, the 352205 bearing ensures long-term reliable performance for diverse industrial environments.
Material Introduction
Bearing Steel (GCr15): GCr15 high-carbon chromium bearing steel is the standard material for 352205 bearings. After strict quenching and tempering heat treatment, it achieves high surface hardness, excellent wear resistance and outstanding fatigue resistance. It maintains stable precision and structural rigidity under heavy-load conventional working conditions, offering superior cost performance for general heavy machinery applications.
Stainless Steel: Stainless steel 352205 bearings provide excellent rust-proof, anti-oxidation and weak corrosion resistance. They effectively resist moisture, humidity and minor industrial contamination, preventing wear, precision loss and premature failure, ideal for damp, sanitary and lightly corrosive working scenarios.
Product Features
Reinforced double-row tapered structure for ultra-high load capacity. Stably bears combined radial and bidirectional axial loads. Excellent vibration resistance and low-friction stable operation. Dual material options adapt to standard and anti-corrosion environments. High structural rigidity, long service life and wide equipment compatibility.
Application Scenarios
352205 double row tapered roller bearings are widely used in automotive transmission systems, heavy-duty industrial machinery, construction equipment, mining machinery, agricultural machinery and gearbox devices. Standard GCr15 models suit conventional heavy-load industrial equipment; stainless steel versions apply to food machinery, medical equipment and high-humidity working environments.
