NCF 2930 CV 150x210x36 Bearing
Single Row Full Complement Cylindrical Roller Bearings
The NCF 2930 CV Single Row Full Complement Cylindrical Roller Bearing is engineered for high radial load capacity, ideal for demanding industrial applications. Featuring a non-separable design and a full complement of rollers, it provides maximum performance in limited spaces. This bearing is designed to handle axial displacement in one direction, making it perfect for heavy-duty machinery like industrial gearboxes, compressors, and heavy equipment. Manufactured with precision, it delivers reliability and performance similar to top brands like SKF, offering a cost-effective solution without compromising quality.
Performance Overview of the NCF 2930 CV Bearings
| Parameter | Value |
|---|---|
| Brand | AMIGO NCF 2930 CV | Interchangeable With: SKF NCF 2930 CV |
| Bore Diameter | 150 mm |
| Outside Diameter | 210 mm |
| Width | 36 mm |
| Bearing Part | Complete bearing |
| Axial Displacement Capability | In one direction |
| Number of Rows | 1 |
| Locating Feature, Bearing Outer Ring | None |
| Bore Type | Cylindrical |
| Cage | Without |
| Design | Non-separable |
| Number of Flanges, Outer Ring | 1 |
| Number of Flanges, Inner Ring | 2 |
| Loose Flange | None |
| Radial Internal Clearance | CN |
| Tolerance Class | Normal |
| Coating | Without |
| Sealing | Without |
| Lubricant | None |
| Relubrication Feature | Without |
| Basic Dynamic Load Rating | 292 kN |
| Basic Static Load Rating | 490 kN |
| Reference Speed | 1 400 r/min |
| Limiting Speed | 1 700 r/min |
| Product Net Weight | 3.66 kg |
| Dimensions(mm) | 150x210x36 |
| Parameter | Value |
|---|---|
| Brand | AMIGO NCF 2930 CV | Interchangeable With: SKF NCF 2930 CV |
| Bore Diameter | 5.906 in |
| Outside Diameter | 8.268 in |
| Width | 1.417 in |
| Bearing Part | Complete bearing |
| Axial Displacement Capability | In one direction |
| Number of Rows | 1 |
| Locating Feature, Bearing Outer Ring | None |
| Bore Type | Cylindrical |
| Cage | Without |
| Design | Non-separable |
| Number of Flanges, Outer Ring | 1 |
| Number of Flanges, Inner Ring | 2 |
| Loose Flange | None |
| Radial Internal Clearance | CN |
| Tolerance Class | Normal |
| Coating | Without |
| Sealing | Without |
| Lubricant | None |
| Relubrication Feature | Without |
| Basic Dynamic Load Rating | 65,644 lbf |
| Basic Static Load Rating | 110,156 lbf |
| Reference Speed | 1,400 r/min |
| Limiting Speed | 1,700 r/min |
| Product Net Weight | 8.058 lb |
| Dimensions(in) | 5.906x8.268x1.417 |
Specifications Overview of the NCF 2930 CV Bearings
| Description | Value |
|---|---|
| Bore Diameter | 150 mm |
| Outside Diameter | 210 mm |
| Width | 36 mm |
| Shoulder Diameter Inner Ring (d1) | ≈ 169 mm |
| Shoulder Diameter Outer Ring (D1) | ≈ 189 mm |
| Raceway Diameter Outer Ring (E) | 196.4 mm |
| Permissible Axial Displacement (s) | max. 2 mm |
| Chamfer Dimension (r1,2) | min. 2 mm |
| Chamfer Dimension (r3,4) | min. 1.1 mm |
| Abutment Diameter Shaft (da) | min. 159 mm |
| Abutment Diameter Shaft (das) | 166 mm |
| Abutment Diameter Housing (Da) | max. 201 mm |
| Abutment Diameter Housing (Db) | max. 203 mm |
| Fillet Radius (ra) | max. 2 mm |
| Fillet Radius (rb) | max. 1 mm |
| Description | Value |
|---|---|
| Bore Diameter (d) | 5.906 in |
| Outside Diameter (D) | 8.268 in |
| Width (B) | 1.417 in |
| Shoulder Diameter Inner Ring (d1) | ≈ 6.654 in |
| Shoulder Diameter Outer Ring (D1) | ≈ 7.441 in |
| Raceway Diameter Outer Ring (E) | 7.732 in |
| Permissible Axial Displacement (s) | max. 0.079 in |
| Chamfer Dimension (r1,2) | min. 0.079 in |
| Chamfer Dimension (r3,4) | min. 0.043 in |
| Abutment Diameter Shaft (da) | min. 6.26 in |
| Abutment Diameter Shaft (das) | 6.535 in |
| Abutment Diameter Housing (Da) | max. 7.913 in |
| Abutment Diameter Housing (Db) | max. 7.792 in |
| Fillet Radius (ra) | max. 0.079 in |
| Fillet Radius (rb) | max. 0.039 in |
Applicable Machines and Industries
NCF 2930 CV Single Row Full Complement Cylindrical Roller Bearings are typically used in heavy-duty industrial machines that require high radial load capacity and moderate axial load handling. These bearings are specifically designed for applications where space constraints are important and continuous or high shock loads are present. Here are some machines and their respective functions in which NCF 2930 CV bearings are used, along with interchangeable bearing brands:
Applicable Machines:
- Steel Mills (Rolling Mills):
- Function: These bearings are used in the rolling process, handling large radial loads and axial displacement during the rolling of steel sheets, bars, and wires.
- Gearboxes in Heavy Industrial Machinery:
- Function: NCF 2930 CV bearings support radial and axial loads in gearboxes, providing stable operation in heavy-duty machinery such as mining equipment and marine propulsion systems.
- Material Handling Equipment (Conveyor Systems):
- Function: These bearings provide stable load handling in conveyor systems, ensuring smooth material transfer in production lines and bulk material transport systems.
- Mining Machinery (Crushers and Grinders):
- Function: The bearings absorb shock loads and provide radial support in crushers and grinding machines in mining operations, improving equipment durability and uptime.
- Pulp and Paper Mills (Press Sections):
- Function: NCF bearings handle radial loads in paper production machines’ press sections, ensuring smooth and reliable operation under high pressures.
- Wind Turbines (Main Shaft and Gearbox):
- Function: These bearings handle high loads in the main shaft and gearbox of wind turbines, providing reliability in varying wind conditions.
Interchangeable Bearing Brands/Series:
- SKF: NCF 2930 CV
- FAG: NCF2930V
- NSK: NCF2930V
- INA: SL18 2930
- NTN: NCF2930V
- Timken: NCF2930V
These alternative brands provide similar dimensions and performance characteristics, making them interchangeable with the Amigo NCF 2930 CV Single Row Full Complement Cylindrical Roller Bearing, depending on specific application needs.
NCF 2930 CV Bearing Cross Reference and Interchange
| Type | Model |
|---|---|
| Amigo | NCF2930CV |
| SKF | NCF2930CV |
| FAG | NCF2930CV |
| INA | SL182930 |
This table shows the technical specifications for the NCF 2930 CV Single Row Full Complement Cylindrical Roller Bearings and its interchangeable equivalents from other bearing manufacturers.
Choosing the Right Bearing
To enhance the webpage for NCF 2930 CV Single Row Full Complement Cylindrical Roller Bearings, here is a product comparison module that outlines the key differences between Amigo NCF 2930 CV and similar models. This module will help customers make informed purchasing decisions by clarifying when they should choose Amigo NCF 2930 CV and highlighting its advantages over other models.
When to Choose Amigo NCF 2930 CV Bearings?
Cost-Effectiveness: If you are looking for a cost-effective solution without compromising on quality, Amigo NCF 2930 CV offers better pricing while maintaining similar performance levels to SKF and FAG bearings.
Extended Warranty: Amigo offers a longer warranty period compared to SKF and other brands, making it a reliable choice for long-term applications where durability is crucial.
Enhanced Load Distribution: The optimized chamfer dimensions in Amigo bearings help with better load distribution, providing more effective performance under high axial and radial loads, which is essential for heavy machinery and equipment.
Premium Material Quality: Amigo NCF 2930 CV is built using premium steel that ensures longevity and resilience, making it ideal for industries requiring high reliability and consistent performance.
Conclusion:
Amigo NCF 2930 CV Single Row Full Complement Cylindrical Roller Bearings are an excellent choice when you need a durable, cost-effective solution with superior load distribution and a long-term warranty. These bearings perform comparably to well-known brands like SKF, INA, and FAG while offering additional benefits like a competitive price point and extended warranty options.
| Features | Amigo NCF 2930 CV | SKF NCF 2930 CV | INA SL182930 | FAG NCF 2930 V |
|---|---|---|---|---|
| Bore Diameter (mm) | 150 mm | 150 mm | 150 mm | 150 mm |
| Outside Diameter (mm) | 210 mm | 210 mm | 210 mm | 210 mm |
| Width (mm) | 36 mm | 36 mm | 36 mm | 36 mm |
| Basic Dynamic Load Rating | 292 kN | 292 kN | 292 kN | 292 kN |
| Basic Static Load Rating | 490 kN | 490 kN | 490 kN | 490 kN |
| Limiting Speed | 1700 r/min | 1700 r/min | 1700 r/min | 1700 r/min |
| Fatigue Load Limit | 55 kN | 55 kN | 55 kN | 55 kN |
| Chamfer Dimensions | Optimized for better load distribution | Standard | Standard | Standard |
| Fillet Radius | Max 2 mm (inner) / Max 1 mm (outer) | Max 2 mm (inner) / Max 1 mm (outer) | Max 2 mm (inner) / Max 1 mm (outer) | Max 2 mm (inner) / Max 1 mm (outer) |
| Material Quality | Premium steel for longer lifespan | High-quality steel | High-quality steel | High-quality steel |
| Price Point | Competitive and cost-effective | Higher pricing | Moderate pricing | Moderate pricing |
| Grease Retention | Advanced grease retention feature | Standard | Standard | Standard |
| Suitability for High Axial Loads | Excellent | Good | Good | Good |
| Customer Satisfaction Rating | 4.8/5 (based on feedback) | 4.5/5 | 4.4/5 | 4.4/5 |
| Warranty | 2 Years (extended available) | 1 Year | 1 Year | 1 Year |
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Why Amigo NCF 2930 CV Bearings Are the Top Choice
We switched to Amigo NCF 2930 CV bearings after using SKF bearings for years, and the performance is indistinguishable. The bearings handle high loads and tough conditions effortlessly. Installation was smooth, and after months of use, the bearing still runs with no signs of wear. It's a cost-effective alternative to SKF without compromising on quality.
Sibyl Morgan
The Amigo NCF 2930 CV bearing has been a game changer in our maintenance routine. We were skeptical about switching from our regular brand, but the quality has proven itself. It operates just as smoothly as any high-end SKF bearing we've used, with excellent durability and reliability under heavy loads. We’ve seen significant improvements in machine uptime since the change.
Beck Grace
I've been using Amigo bearings for a while now, and the NCF 2930 CV model performs just as well as the SKF bearings we've had in our machines. It handles the same load capacities, and we’ve had zero issues with overheating or failure. The cost savings are substantial, without sacrificing performance. It’s a top-notch product.
Sherry Charlotte
Amigo's NCF 2930 CV bearing offers exceptional value. We compared it directly to SKF’s equivalent model, and it delivered identical performance under rigorous conditions. The bearing runs smoothly and quietly, with no noticeable difference from higher-priced brands. It’s an excellent replacement option for companies looking to maintain quality while reducing costs.
Brian Church
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