7038 Angular Contact Ball Bearing 190x290x46mm
Category: Angular Contact Ball Bearings
Specifications
Inner Diameter (ID)
190
Outer Diameter (OD)
290
Width (W)
46
Overall Size (IDxODxW)
180x280x46
Dynamic Load Rating
450 kN
Static Load Rating
500 kN
Reference Speed
2 200 rpm
Limiting Speed
2 900 rpm
Cage Material
Steel
Seal Type
None On Both Sides
Clearance
CN
Precision
Grade 0
Operating Temperature
-40 °C to +120 °C
Contact Angle
15 °
Mass
11 kg
Details
Angular contact ball bearings are designed to handle radial and axial loads simultaneously. Due to their contact angle and construction, they offer higher axial load-carrying than standard deep groove ball bearings. It features a contact angle between the balls and the raceways, allowing it to distribute the loads more evenly and efficiently.
SPECIFICATIONS
| Inner Diameter | 190 mm | Number of Rows | Single Row |
| Outer Diameter | 290 mm | Cage Material | Steel |
| Width | 46 mm | Seal Type | None On Both Sides |
| Dynamic Load Rating | 450 kN | Clearance | CN |
| Static Load Rating | 500 kN | Precision | Grade 0 |
| Fatigue Load Limit | 16 kN | Min Temperature | -40 °C |
| Reference Speed | 2 200 rpm | Max Temperature | +120 °C |
| Limiting Speed | 2 900 rpm | Size Standard | Metric System |
| Contact Angle | 15 ° | Mass | 11 kg |
| Rolling Element | Ball | - | - |
FEATURES AND BENEFITS
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Also able to accommodate moment load.
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Accommodate radial load and axial load in one direction.
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Provide a high degree of accuracy and are capable of running at high speed.
Yes, miniature ball bearings are designed to handle high rotational speeds, making them ideal for devices and equipment that require rapid movement.
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