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7306AC Single Row Angular Contact Ball Bearings For Industrial Equipment

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7306AC Single Row Angular Contact Ball Bearings For Industrial Equipment
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Features
Specifications
Category: Angular Contact Ball Bearing
Model: 7306AC
Color: Natural Metallic Color
Material: High-carbon Chromium Bearing Steel
Performance: Fatigue Resistance, High-speed Adaptability
Load Direction: Radial + Unidirectional Axial
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7306AC Angular Contact Ball Bearings

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Single Row Angular Contact Ball Bearings

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Angular Contact Ball Bearings Single Row
Basic Infomation
Place of Origin: CHINA
Brand Name: Kesle
Model Number: 7306AC
Payment & Shipping Terms
Delivery Time: 5-8 work days
Payment Terms: T/T, Western Union, MoneyGram,PayPal
Product Description

   7306AC Single Row Angular Contact Ball Bearings

 

The 7306AC is a single - row angular contact ball bearing, designed around "composite load bearing + high - speed precision operation", and suited for scenarios demanding high axial rigidity and rotational speed.

I. Core Parameters & Structure

Aspect Details
Dimensions Bore: 30 mm (06×5 = 30 mm in model "7306"); Outer diameter: 72 mm; Width: 19 mm.
Contact Angle α=25° (AC type, superior axial load capacity vs. 15° C type, fit for medium-high axial loads).
Rated Loads Dynamic load Cᵣ=32.8 kN; Static load C₀ᵣ=20.4 kN (supports medium-heavy loads).
Limit Speed Grease lubrication: ≤8500 rpm; Oil lubrication: ≤12000 rpm (low-friction design enables high speed).

II. Design Highlights & Advantages

1. Composite Load Adaptation

The single-row angular contact structure handles radial + unidirectional axial loads (25° contact angle boosts axial capacity over 15° C type).

2. High Speed & Low Friction

Optimized ball-raceway contact + optional brass/steel/nylon/phenolic cages reduce friction, suiting high-frequency motors, machine tool spindles, etc.

3. Precision & Rigidity

Manufactured to P5 grade or higher, the 25° contact angle enhances axial rigidity and reduces vibration, ideal for centrifugal separators, indexers, etc.

III. Typical Applications

  • Industrial Equipment: Machine tool spindles (cutting), high-frequency motors (driving), gas turbines (power), centrifugal separators (high-speed separation);
  • Transportation: Front wheels of small cars (steering), differential pinion shafts (transmission);
  • General Machinery: Booster pumps (fluid transfer), food machinery (processing), low-noise cooling towers (ventilation).

7306AC Single Row Angular Contact Ball Bearings For Industrial Equipment 07306AC Single Row Angular Contact Ball Bearings For Industrial Equipment 1

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Precision Angular Contact Bearings

single row angular contact bearing

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13713334285
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