70mm Bore 7314B Single Row Angular Contact Ball Bearings 70*150*35 Mm Open Type
7314B 70*150*35mm Single Row Angular Contact Ball Bearing
The 7314B bearing,with a bore diameter of 70 mm, outside diameter 150 mm, and width of 35 mm.This single row angular contact ball bearing can support both radial and axial loads simultaneously, with the axial load being accommodated in one direction only. Depending on the specific model, this bearing is capable of operating at high speeds or even extremely high speeds. Compared to deep groove ball bearings, it can withstand significantly greater unidirectional axial forces.It is particularly well-suited for situations needing robust handling of both radial and significant unidirectional axial loads at high speeds.
| Part Number | 7314 B | |
| Bearing Type | Angular Contact | |
| Measurement Unit | Metric | |
| Dimensions | Inner Bore Diameter (d) | 70 mm |
| Outer Bore Diameter (D) | 150 mm | |
| Width (B) | 35 mm | |
| Specifications | Contact Angle | 40° |
| Material | Chrome Steel | |
| Cage Material | Stell | |
| Number of Rows | Single Row | |
| Seal Type | Open | |
| Temperature Range | -30°C to 150°C | |
| Lubrication | Lubricated | |
| Tolerance Class | P6 (ABEC-3) | |
| Weight | 2.75 kg | |
| Matched Arrangement | No | |
| Universal Matching Bearing | No | |
| Load and Speed | Dynamic Radial Load | 115000 N |
| Static Radial Load | 87200 N | |
| Reference Speed For Grease (r/min) | 3,600 rpm | |
| Limiting Speed For Oil(r/min) | 4,800 rpm | |
What's the Performance Features of 7314B Bearing?
- High-Speed Operation: With minimal friction, this bearing is designed for stable performance at high speeds.
- Precision and Durability: It offers high precision and strength, making it suitable for applications requiring accurate shaft rotation.
- Angular Contact Design: This design efficiently handles both axial and radial loads, enhancing load capacity and extending the bearing's life.
- Single Direction Load Support: Capable of managing axial loads in one direction along with radial loads, ideal for applications where forces act mainly in one direction.
What's the Applications of the 7314B Bearing?
7314 B are angular contact ball bearings designed for high precision and load capacity, making them suitable for a wide range of industrial applications. Below is a summary of their application fields:
- Chemical Equipment Accessories
- Packaging Auxiliary Equipment
- Closed Cooling Towers
- Oil Coolers
- Impact Testing Machines
- Plastic Pelletizers
- Trash Bins
- Electric Mixers
- Machine Tool Lighting
- Pressing Machines
- Brick-Making Machinery
- Slaughter and Primary Meat Processing Equipment
- Back-Seaming Machines
- Dry Cleaning Machines
- Computerized Embroidery Machines
- Handles
- Plastic Sheets Equipment
- Special Looms
- Forklifts
- Curved Guide Rails
- Horizontal Lathes
- Dairy Equipment
- Electric Welding Machines
- Nonwoven Fabric Machinery
- Butt Welding Machines
- Shell-and-Tube Heat Exchangers
- Gas Furnaces
- Food and Pharmaceutical Packaging Machines
- Corrugated Pipe Equipment
- Impeller Pumps
- Blown Film Machines
- Concrete Mixers
- Continuously Variable Transmissions (CVTs)
- Pretreatment Equipment
- Flame Arrestors
| Bearing Number | Dimensions (mm) | Basic Load Rating(N) | Limiting Speeds(rpm) | Reference Weight(Kg) |
||||||||
| Inner Diameter | Outer Diameter | Width | Chamfer | Dynamic | Static | Grease | Oil | |||||
| d | D | B | rmin | r1min | Cr | Cor | Non-contact | Wt ≈ | ||||
| 7301B | 12 | 37 | 12 | 0.60 | 0.30 | 9600 | 4000 | 16000 | 24000 | 0.060 | ||
| 7302B | 15 | 42 | 13 | 1.00 | 0.60 | 12000 | 6000 | 14000 | 22000 | 0.080 | ||
| 7303B | 17 | 47 | 14 | 1.00 | 0.60 | 14000 | 8000 | 13000 | 18000 | 0.110 | ||
| 7304B | 20 | 52 | 15 | 1.00 | 0.60 | 17300 | 9650 | 11000 | 15000 | 0.140 | ||
| 7305B | 25 | 62 | 17 | 1.10 | 0.60 | 26200 | 15200 | 8500 | 12000 | 0.300 | ||
| 7306B | 30 | 72 | 19 | 1.10 | 0.60 | 31000 | 19200 | 7500 | 10000 | 0.370 | ||
| 7307B | 35 | 80 | 21 | 1.50 | 0.60 | 38200 | 24500 | 7000 | 9500 | 0.510 | ||
| 7308B | 40 | 90 | 23 | 1.50 | 0.60 | 46200 | 30500 | 6300 | 8500 | 0.670 | ||
| 7309B | 45 | 100 | 25 | 1.50 | 0.60 | 59500 | 39800 | 6000 | 8500 | 0.900 | ||
| 7310B | 50 | 110 | 27 | 2.00 | 0.60 | 68200 | 48000 | 5000 | 6700 | 1.150 | ||
| 7311B | 55 | 120 | 29 | 2.0 | 1.0 | 78800 | 56500 | 4500 | 6000 | 1.450 | ||
| 7312B | 60 | 130 | 31 | 2.1 | 1.1 | 90000 | 66300 | 4300 | 5600 | 1.850 | ||
| 7313B | 65 | 140 | 33 | 2.1 | 1.1 | 102000 | 77800 | 4000 | 5300 | 2.250 | ||
| 7314B | 70 | 150 | 35 | 2.1 | 1.1 | 115000 | 87200 | 3600 | 4800 | 2.750 | ||
| 7315B | 75 | 160 | 37 | 2.1 | 1.1 | 125000 | 98500 | 3400 | 4500 | 3.300 | ||
| 7316B | 80 | 170 | 39 | 2.1 | 1.1 | 135000 | 110000 | 3600 | 4200 | 3.90 | ||
| 7317B | 85 | 180 | 41 | 3.0 | 1.1 | 148000 | 122000 | 3000 | 4000 | 4.60 | ||
| 7318B | 90 | 190 | 43 | 3.0 | 1.1 | 158000 | 138000 | 2800 | 3800 | 5.40 | ||
| 7319B | 95 | 200 | 45 | 3.0 | 1.1 | 172000 | 155000 | 2800 | 3600 | 6.25 | ||
| 7320B | 100 | 215 | 47 | 3.0 | 1.1 | 188000 | 180000 | 2400 | 3400 | 7.75 | ||
| 7321B | 105 | 225 | 49 | 3.0 | 1.1 | 202000 | 195000 | 2200 | 3200 | 8.80 | ||
| 7322B | 110 | 240 | 50 | 3.0 | 1.1 | 225000 | 225000 | 2000 | 3000 | 10.50 | ||
| 7328B | 140 | 300 | 62 | 4.0 | 1.5 | 288000 | 315000 | 1700 | 2400 | 22.44 | ||
| CERTIFICATE | RoHS & REACH, IATF16949:2016 |
| Feature | High Speed and Stiffness,High Running Accuracy,High Load Carrying Capacity |
| Service | OEM&ODM Customized Services |
| Samples | Please Contact Us |
| Service | Online Support,Professional Service |
| Size | Standard,For custom sizes ,please contact us |
| Factory Manufacturer | Yes |
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