Anti Rust Radial Deep Groove Ball Bearing Inter Size 12mm Easy To Install

Vertical motor with angular contact ball bearings or deep groove ball bearings, which is the small noise of the motor?

1. Angular contact ball bearings or deep groove ball bearings for vertical motors, motor noise problems: The magnitude of general bearing noise does not depend on the type of bearing used, but on the accuracy grade of the bearing (P0, P6, P5, P4, P2), the vibration level (Z, Z1, Z2, and Z3),

2. The size of the gap. At the same time, the bearings for vertical motors are related to their size. Vertical motors use the deep groove ball bearing 6300 series for small points and the 7300 series of angular contact bearings for large points.

3. Angular contact ball bearings can support both radial and axial loads. Can work at higher speeds. The larger the contact angle, the higher the axial load capacity. High-precision and high-speed bearings usually have a contact angle of 15 degrees.

4. Under the action of axial force, the contact angle will increase. Single-row angular contact ball bearings: machine tool spindles, high frequency motors, gas turbines, centrifugal separators, small car front wheels, differential pinion shafts, booster pumps, drilling platforms, food machinery, indexing heads, repair welding machines, Low-noise cooling tower, electromechanical equipment, painting equipment, machine tool slot plate, arc welding machine

Deep groove ball bearings are the most common type in rolling bearings

1. The basic deep groove ball bearing consists of an outer ring, an inner ring, a set of steel balls and a set of cages.

2. There are two types of deep groove ball bearings: single row and double row. The deep groove ball structure is also divided into two types: sealed and open. The open type refers to the bearing without a sealed structure.

3. The sealed deep groove ball is divided into dust-proof seal and oil-proof. seal. Can be used in gearboxes, instruments, motors, household appliances, internal combustion engines, transportation vehicles, agricultural machinery, construction machinery, engineering machinery, roller roller skates, yo-yo, etc.

6230ZZ bearing: size, speed and weight

1. Inner diameter d: 150 mm

2. Od D: 270 mm

3. Thickness B: 45 mm

4. Oil lubrication limit speed: 2300 r/min

5. Limit speed of grease lubrication: 1500 r/min

6. Normal operating speed: 1000 r/min

7. Weight: 10.0kg

8. Purchase quantity ≦ 10:1000 / set

9. Purchase quantity: ≥ 50:915 / set

Anti Rust Radial Deep Groove Ball Bearing Inter Size 12mm Easy To Install

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