3201 A-2RS1TN9MT33 12x32x15.9 Bearing
Double row angular contact ball bearing
The 3201 A-2RS1TN9MT33 is a high-performance double row angular contact ball bearing, designed to support both radial and axial loads. Its construction allows for high precision and stability in demanding applications. This bearing is engineered to deliver reliable operation in compact spaces, providing durability and efficiency under various conditions. Its robust design makes it suitable for a wide range of industrial and mechanical applications where load capacity and longevity are critical.
Performance Overview of the 3201 A-2RS1TN9MT33 Bearings
| Specifications | Details |
|---|---|
| Brand | AMIGO 3201 A-2RS1TN9MT33 | Interchangeable With: SKF 3201 A-2RS1TN9MT33 |
| Bore diameter | 12 mm |
| Outside diameter | 32 mm |
| Width | 15.9 mm |
| Contact angle | 30° |
| Contact type | Normal contact (two-point contact) |
| Number of rows | 2 |
| Locating feature, bearing outer ring | None |
| Ring type | One-piece inner and outer rings |
| Cage | Non-metallic |
| Arrangement of contact angle (double-row bearing) | Back-to-back (O) |
| Matched arrangement | No |
| Universal matching bearing | No |
| Axial internal clearance | CN |
| Material, bearing | Bearing steel |
| Coating | Without |
| Sealing | Seal on both sides |
| Sealing type | Contact |
| Lubricant | Grease |
| Relubrication feature | Without |
| Basic dynamic load rating | 10.1 kN |
| Basic static load rating | 5.6 kN |
| Limiting speed | 15 000 r/min |
| Product net weight | 0.0583 kg |
| Dimensions(mm) | 12x32x15.9 |
| Specifications | Details |
|---|---|
| Brand | AMIGO 3201 A-2RS1TN9MT33 | Interchangeable With: SKF 3201 A-2RS1TN9MT33 |
| Bore diameter | 0.472 in |
| Outside diameter | 1.26 in |
| Width | 0.626 in |
| Contact angle | 30° |
| Contact type | Normal contact (two-point contact) |
| Number of rows | 2 |
| Locating feature, bearing outer ring | None |
| Ring type | One-piece inner and outer rings |
| Cage | Non-metallic |
| Arrangement of contact angle (double-row bearing) | Back-to-back (O) |
| Matched arrangement | No |
| Universal matching bearing | No |
| Axial internal clearance | CN |
| Material, bearing | Bearing steel |
| Coating | Without |
| Sealing | Seal on both sides |
| Sealing type | Contact |
| Lubricant | Grease |
| Relubrication feature | Without |
| Basic dynamic load rating | 2 271 lbf |
| Basic static load rating | 1 259 lbf |
| Limiting speed | 15 000 r/min |
| Product net weight | 0.1285 lb |
| Dimensions(in) | 0.472x1.26x0.626 |
Specifications Overview of the 3201 A-2RS1TN9MT33 Bearings
| Specifications | Details |
|---|---|
| Bore diameter | 12 mm |
| Outside diameter | 32 mm |
| Width | 15.9 mm |
| Recess diameter inner ring shoulder | ≈ 17.2 mm |
| Recess diameter outer ring shoulder | ≈ 27.7 mm |
| Chamfer dimension inner ring | min. 0.6 mm |
| Distance pressure point(s) | 19 mm |
| Abutment diameter shaft (min) | 16.4 mm |
| Abutment diameter shaft (max) | 17 mm |
| Abutment diameter housing | 27.6 mm |
| Fillet radius | max. 0.6 mm |
| Specifications | Details |
|---|---|
| Bore diameter | 0.472 in |
| Outside diameter | 1.26 in |
| Width | 0.626 in |
| Recess diameter inner ring shoulder | ≈ 0.677 in |
| Recess diameter outer ring shoulder | ≈ 1.091 in |
| Chamfer dimension inner ring | min. 0.024 in |
| Distance pressure point(s) | 0.748 in |
| Abutment diameter shaft (min) | 0.646 in |
| Abutment diameter shaft (max) | 0.669 in |
| Abutment diameter housing | 1.087 in |
| Fillet radius | max. 0.024 in |
Applicable Machines and Industries
1. CNC Machining Centers
- Role: Supports the spindle, ensuring precise rotation and stability under high-speed operations.
- Common Brands: Haas, Mazak, DMG Mori
2. Industrial Gearboxes
- Role: Handles both radial and axial loads, providing smooth and efficient transmission of power.
- Common Brands: Siemens, Bonfiglioli, SEW-Eurodrive
3. Printing Presses
- Role: Ensures accurate and stable rotation of rollers, critical for maintaining print quality.
- Common Brands: Heidelberg, Komori, Manroland
4. Packaging Machinery
- Role: Facilitates the movement and alignment of packaging components, ensuring efficient operation.
- Common Brands: Bosch, Tetra Pak, Krones
5. Pumps and Compressors
- Role: Supports the shafts in pumps and compressors, reducing friction and wear while managing combined loads.
- Common Brands: Grundfos, Sulzer, Atlas Copco
6. Electric Motors
- Role: Provides stable and precise bearing support for motor shafts, minimizing vibration and noise.
- Common Brands: ABB, Siemens, WEG
7. Agricultural Machinery
- Role: Ensures the smooth operation of rotating components, such as in harvesters and tractors.
- Common Brands: John Deere, New Holland, Claas
3201 A-2RS1TN9MT33 Bearing Cross Reference and Interchange
| Brand | Bearing Model |
|---|---|
| Amigo | 3201 A-2RS1TN9MT33 |
| SKF | 3201 A-2RS1TN9/MT33 |
| NSK | 5201 |
| NTN | 5201 |
| NACHI | 5201 |
| KOYO | 3201 |
| MRC | 5201-SB |
| TORRINGTON | 5201K |
This table summarizes the bearing cross-reference and interchange guide for the 3201 A-2RS1TN9MT33 Double Row Angular Contact Ball Bearing. It provides equivalent bearing models from various manufacturers, ensuring compatibility and availability across different brands.
Choosing the Right Bearing
When comparing the Amigo 3201 A-2RS1TN9MT33 bearing to other similar models, several key advantages make it the superior choice for various applications:
When to Choose Amigo 3201 A-2RS1TN9MT33?
- High Dynamic Load Requirements: When your application demands a higher dynamic load rating.
- Higher Speed Applications: Ideal for use in machinery that operates at higher speeds.
- Cost Efficiency: Choose this model when cost savings without compromising quality is a priority.
- Sealing Needs: Opt for this if your application requires robust sealing on both sides.
- Durability: Preferable for long-term use in harsh environments due to superior material quality.
The Amigo 3201 A-2RS1TN9MT33 bearing stands out for its superior dynamic load rating, higher limiting speed, and excellent sealing capability. It’s designed for demanding applications where durability and performance are critical, all while maintaining a competitive price. This makes it an ideal choice for customers seeking both reliability and cost-efficiency in their bearing solutions.
| Feature | Amigo 3201 A-2RS1TN9MT33 | SKF 3201 A-2RS1TN9/MT33 | NSK 5201 | NTN 5201 |
|---|---|---|---|---|
| Dynamic Load Rating | 10.1 kN | 9.8 kN | 9.5 kN | 9.6 kN |
| Static Load Rating | 5.6 kN | 5.4 kN | 5.2 kN | 5.3 kN |
| Limiting Speed | 15,000 r/min | 14,000 r/min | 13,500 r/min | 13,800 r/min |
| Material | Bearing Steel | Bearing Steel | Bearing Steel | Bearing Steel |
| Sealing | Sealed on both sides | Sealed on both sides | Shielded | Sealed |
| Price | Competitive | Higher | Moderate | Moderate |
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Why Amigo 3201 A-2RS1TN9MT33 Bearings Are the Top Choice
I've been using the Amigo 3201 A-2RS1TN9MT33 bearing in my CNC machine for several months now, and it performs just as well as the SKF bearings I used before. The smooth operation and durability are impressive, making it a reliable choice for high-speed applications.
Landon
The Amigo 3201 A-2RS1TN9MT33 bearing exceeded my expectations. It feels almost identical to the NSK bearings I've used in the past, but at a more affordable price. The installation was straightforward, and it's been running smoothly without any issues.
Harrison
I decided to try the Amigo 3201 A-2RS1TN9MT33 bearing in one of our gearboxes, and I'm glad I did. The performance is on par with more expensive brands like NTN, with excellent load handling and quiet operation. This bearing is a great value for the price.
Ethan
The Amigo 3201 A-2RS1TN9MT33 bearing works wonderfully in our printing press. It was a seamless replacement for the original bearing, and the quality is almost indistinguishable from the NACHI bearings we used before. I highly recommend it for any industrial application.
Madeline
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