Tapered Roller Bearings 30220 30321 High Load Capacity
Specifications
| Bore Diameter | 100 mm |
| Outer Diameter | 180 mm |
| Width | 46 mm |
| Dynamic Load Rating | 355 kN |
| Static Load Rating | 450 kN |
| Max Speed (Grease) | 3400 rpm |
Overview
High-performance tapered roller bearings ideal for heavy radial and axial loads. Precision-engineered for durability in industrial and automotive applications.
Basic Info.
Related Products
Product Introduction
High-performance bearings with long life, high speed and low noise features. Available in multiple precision grades (P0-P4), seal types (Open/ZZ/2RS) and clearances (C0/C2/C3). Rich stocks ensure quick delivery, samples available for testing.
Key Specifications
| Model NO. | 64452A/64700 |
| Feature | Long Life, High Speed, Low Noise |
| Precision | P0 P6 P5 P4 |
| Seals Type | Open/Zz/2RS |
| Clearance | C0/C2/C3 |
| Stock | Rich Stocks |
Product Parameters
| Model NO. | 48548/4851 |
| Feature | Long Life, High Speed, Low Noise |
| Precision | P0, P6, P5, P4 |
| Seals Type | Open/Zz/2RS |
| Clearance | C0/C2/C3 |
| Origin | Japan USA |
Introduction
This single row bearing features non-aligning design with steel, copper or nylon cage options. Available in Z1V1-Z3V3 vibration grades, it offers rich stock availability and samples for testing. Suitable for various industrial applications requiring reliable performance and durability.
Product Introduction
This bearing features long life, high speed and low noise performance. Available with single row design, non-aligning structure and multiple precision grades (P0, P6, P5, P4). Rich stocks ensure quick delivery, samples available for testing.
Key Specifications
| Model NO. | NP113979/NP693852 |
| Seals Type | Open/Zz/2RS |
| Clearance | C0/C2/C3 |
| Cage | Steel/Copper/Nylon |
| Vibration | Z1V1, Z2V2, Z3V3 |
| Origin | Japan USA |
Product Parameters
| Model NO. | 190003326148 |
| Feature | Long Life, High Speed, Low Noise |
| Precision | P0, P6, P5, P4 |
| Seals Type | Open, Zz, 2RS |
| Stock | Rich Stocks |
| Origin | Japan, USA |
Product Introduction
This high-performance bearing features long life, high speed and low noise operation. Available in multiple precision grades (P0-P4) and seal types, it offers reliable performance with rich stock availability. Sourced from Japan and USA, it ensures quality for various industrial applications. Samples available for testing.
Product Parameters
| Model NO. | 598A/592A |
| Feature | Long Life, High Speed, Low Noise |
| Precision | P0, P6, P5, P4 |
| Seals Type | Open, Zz, 2RS |
| Cage | Steel, Copper, Nylon Cage |
| Stock | Rich Stocks |
Introduction
This high-performance bearing (Model 598A/592A) features long life, high speed and low noise operation. Available in precision grades P0-P4 with multiple seal options (Open/Zz/2RS) and cage materials (Steel/Copper/Nylon). Rich stocks ensure quick delivery, ideal for various industrial applications requiring reliable single-row non-aligning bearings.
Product Introduction
High-quality bearings with model NO. 3780/3720, featuring long life, high speed, and low noise. Available in single row design with multiple precision grades (P0, P6, P5, P4) and clearance options (C0, C2, C3). Rich stocks and samples available for quick delivery.
Product Specifications
| Model NO. | 3780/3720 |
| Feature | Long Life, High Speed, Low Noise |
| Precision | P0 P6 P5 P4 |
| Seals Type | Open/Zz/2RS |
| Clearance | C0 /C2/C3 |
| Stock | Rich Stocks |
Product Introduction
High-quality bearings with model NO. 34300-34478B, featuring long life, high speed, and low noise. Available in single row with non-aligning design, suitable for various applications. Samples available and rich stocks ensure quick delivery.
Specification
| Model NO. | 34300-34478B |
| Feature | Long Life, High Speed, Low Noise |
| Precision | P0, P6, P5, P4 |
| Seals Type | Open/Zz/2RS |
| Clearance | C0, C2, C3 |
| Stock | Rich Stocks |
Product Description
SET412 bearings feature long life, high speed, and low noise performance. With rich stocks and available samples, they offer reliable quality from trusted brands like KOYO, NTN, NSK, and TIMKEN. Ideal for various applications requiring precision and durability.
Key Specifications
| Model NO. | SET412 |
| Precision | P0, P6, P5, P4 |
| Seals Type | Open, Zz, 2RS |
| Clearance | C0, C2, C3 |
| Cage Material | Steel, Copper, Nylon |
| Origin | Japan, USA |
Product Introduction
This bearing features long life, high speed and low noise performance. Available in single row with precision grades P0/P6/P5/P4 and various seals (Open/Zz/2RS). Samples are available with rich stocks for quick delivery.
Key Specifications
| Model NO. | 387A/382A |
| Feature | Long Life, High Speed, Low Noise |
| Precision | P0 P6 P5 P4 |
| Seals Type | Open/Zz/2RS |
| Stock | Rich Stocks |
| Samples | Available |
Product Parameters
| Model NO. | 30311 |
| Feature | Long Life, High Speed, Low Noise |
| Precision | P0, P6, P5, P4 |
| Seals Type | Open/Zz/2RS |
| Clearance | C0/C2/C3 |
| Stock | Rich Stocks |
Product Introduction
This high-performance bearing (Model 30311) features long service life, high-speed operation, and low noise. Available in precision grades P0-P4 with seal options Open/Zz/2RS and clearance C0/C2/C3. Rich stocks ensure quick delivery, ideal for various industrial applications requiring reliable performance.
Product Introduction
These bearings feature long life, high speed, and low noise performance, suitable for various industrial applications. Available in single row design with non-aligning structure, offering rich stock and samples for testing.
Key Specifications
| Model NO. | HM212049/HM212011 |
| Precision | P0, P6, P5, P4 |
| Seals Type | Open, Zz, 2RS |
| Clearance | C0, C2, C3 |
| Cage Material | Steel, Copper, Nylon |
| Vibration Level | Z1V1, Z2V2, Z3V3 |
Product Parameters
| Model NO. | EE114081/114161D |
| Feature | Long Life, High Speed, Low Noise |
| Precision | P0, P6, P5, P4 |
| Seals Type | Open/Zz/2RS |
| Clearance | C0/C2/C3 |
| Origin | Japan, USA |
Introduction
This bearing features long life, high speed and low noise performance with precision grades P0-P4. Available in Open/Zz/2RS seal types and C0/C2/C3 clearances. Originating from Japan and USA, it offers rich stocks and samples for quality verification.