Experience the 7400 Series Heavy Duty Angular Contact Ball Bearings from a trusted China supplier. Designed with advanced engineering and ISO-certified precision, these bearings are tailored for industries such as aerospace, automotive, and heavy equipment. Built to endure extreme conditions, they guarantee dependable performance for your toughest industrial challenges.
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Perfect for a variety of sectors, 7400 Series Heavy Duty Bearings cater to industries where strength, precision, and longevity are crucial.
| Item # | (d) Bore Diameter | (D) Outside Diameter | (B) Width | (C) Dynamic Load | (Co) Static Load | (Grease) Lubrication Speed | (Oil) Lubrication Speed |
|---|---|---|---|---|---|---|---|
| 7405 B | 25 mm | 80.000 mm | 21 mm | 39700 N | 23600 N | 7500 r/min | 10000 r/min |
| 7406 B | 30 mm | 90 mm | 23 mm | 47500 N | 29000 N | 6700 r/min | 9000 r/min |
| 7407 B | 35 mm | 100 mm | 25 mm | 60500 N | 38000 N | 6000 r/min | 8000 r/min |
| 7408 B | 40 mm | 110.000 mm | 27 mm | 70200 N | 45500 N | 5300 r/min | 7000 r/min |
| 7409 B | 45 mm | 120 mm | 29 mm | 85200 N | 55000 N | 4800 r/min | 6300 r/min |
| 7410 B | 50 mm | 130.000 mm | 31 mm | 95600 N | 64000 N | 4500 r/min | 6000 r/min |
| 7411 B | 55 mm | 140.000 mm | 33 mm | 111000 N | 76500 N | 4300 r/min | 5600 r/min |
| 7412 B | 60 mm | 150.000 mm | 35 mm | 119000 N | 86500 N | 3800 r/min | 5000 r/min |
| 7413 B | 65.000 mm | 160.000 mm | 37 mm | 130000 N | 96500 N | 3600 r/min | 4800 r/min |
| 7414 B | 70.000 mm | 180.000 mm | 42 mm | 159000 N | 127000 N | 3200 r/min | 4300 r/min |
| 7415 B | 75.000 mm | 190.000 mm | 45 mm | 168000 N | 140000 N | 3000 r/min | 4000 r/min |
| 7416 B | 80.000 mm | 200.000 mm | 48 mm | 178000 N | 153000 N | 2800 r/min | 3800 r/min |
| 7417 B | 85.000 mm | 210 mm | 52 mm | 190000 N | 166000 N | 2600 r/min | 3600 r/min |
| 7418 | 90.000 mm | 225 mm | 54 mm | 216000 N | 200000 N | 2400 r/min | 3400 r/min |
| 7419 | 95.000 mm | 250 mm | 55 mm | 251000 N | 245000 N | 2000 r/min | 3000 r/min |
| 7420 | 100.000 mm | 265 mm | 60 mm | 267000 N | 275000 N | 1900 r/min | 2800 r/min |
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Maximize efficiency with the 7400 Series Heavy Duty Angular Contact Ball Bearings, crafted for superior load handling and durability. Tailored for aerospace, automotive, and industrial machinery, these bearings guarantee steady performance in demanding conditions. Partner with a reliable China supplier for customizable, high-performance solutions. Contact us now to optimize your operations!
A: These bearings are designed to handle substantial radial and axial loads, making them ideal for heavy-duty applications while maintaining excellent performance and durability in demanding conditions.
A: These bearings are extensively used in industries such as aerospace, automotive, heavy machinery, and power plants, where reliability under high stress is crucial.
A: Yes, the smaller contact angle options of these bearings are optimized for higher speed ratings without compromising strength and durability.
A: Absolutely. We offer tailored solutions with options for different materials, load capacity ranges, and performance specifications to meet unique operational requirements.
A: The cages are available in polyamide, steel, or bronze, providing flexibility based on the specific application and environmental conditions.
A: Routine inspections for wear and lubrication checks are essential. Using the correct grease or oil type tailored to your operating environment significantly extends lifespan.
A: With larger contact angles, these bearings feature enhanced axial load capacities, making them suitable for unidirectional axial load applications.
A: Provide details about your machine’s operational conditions, load types, and environmental factors, and our experts will assist you in selecting the optimal bearing for your needs.
Amigo Bearings: Your trusted partner for high-performance, custom-engineered bearing solutions from China.
