32000Taper Roller Bearings
| 32000Taper Roller Bearings | |||
|---|---|---|---|
| Part Number | 32000 | Weight(Kg) | 0.022 |
| d | 10 | Dynamic Load Co(N) | 14200 |
| D1 | 26 | Static Load Cor(N) | 14800 |
| R | 0.3 | Grease Speed | 12000 |
| B/C | 12/9 | Oil Speed | 16000 |
32000 Tapered Roller Bearing | Single Row Heavy Load Industrial Roller Bearings
The 32000 series tapered roller bearing is a widely used single-row roller bearing designed for heavy-duty industrial conditions. Different from ball bearings, it adopts tapered roller and raceway structure, specially structured to withstand combined heavy radial and one-way axial loads. Featuring high structural rigidity, strong impact resistance and excellent load-bearing capacity, it supports adjustable clearance during assembly, delivering stable low-speed and medium-speed operation. Reliable and versatile, the 32000 series serves as a core load-bearing component for vehicle, mechanical transmission and heavy industrial equipment.
Common Sealing Types And Functional Characteristics
32000 tapered roller bearings support multiple practical sealing solutions to adapt to variable factory and outdoor working environments, ensuring stable operation and extending service life:
Open Type: Standard unsealed design with full open internal structure. It allows maximum grease capacity and easy manual lubrication, ideal for heavy-load equipment with regular maintenance cycles and clean indoor industrial environments.
ZZ Metal Shield Seal: Double-sided metal dust shields provide solid particle protection. It blocks dry dust, sand and mechanical debris without interfering with lubricant circulation, suitable for dry processing workshops and general heavy machinery transmission systems.
2RS Rubber Contact Seal: Enhanced double rubber sealing structure with tight contact performance. It effectively resists mud, water splash, moisture and fine corrosive particles, preventing grease dilution and contamination. Perfect for outdoor, humid and dusty harsh working conditions with low maintenance frequency.
Bearing Material Options And Industrial Uses
High Carbon Chrome Bearing Steel: The mainstream material for 32000 roller bearings. It offers ultra-high compressive strength, outstanding wear resistance and impact resistance under heavy cyclic loads. With stable mechanical performance and high cost efficiency, it is widely used in automotive hubs, gearboxes, construction machinery and agricultural equipment.
304 Stainless Steel: Provides excellent atmospheric anti-rust and anti-oxidation performance. It maintains stable load capacity under conventional light and medium loads, suitable for light industrial heavy-duty machinery and outdoor general mechanical parts.
420 Stainless Steel: Balances high hardness and structural toughness, resisting mechanical impact and weak chemical corrosion. It guarantees long-term structural stability, ideal for general industrial transmission devices and semi-corrosive workshop equipment.
440C Stainless Steel: Features extreme hardness and abrasion resistance, adapting to damp, muddy and moderately corrosive industrial scenes. It effectively reduces roller wear and structural fatigue for long-running heavy-load equipment.
316 Stainless Steel: Premium anti-corrosion grade with superior acid, alkali and salt spray resistance. It works reliably in harsh marine and chemical environments, perfect for chemical transmission machinery and marine heavy auxiliary equipment.
Core Advantages And amp; Main Applications
The 32000 tapered roller bearing stands out for its strong composite load capacity, excellent impact resistance, adjustable working clearance and high structural durability. Various sealing and material options greatly improve environmental adaptability for dry, humid and corrosive conditions. It is extensively applied in automotive systems, construction machinery, agricultural equipment, mining machinery, industrial gearboxes and transmission assemblies, providing robust and long-lasting heavy-load bearing solutions for medium-speed industrial mechanical systems.
