", "sku": "", "offers": { "@type": "Offer", "price": 0.00, "priceCurrency": "RM" } }
309-2Z Deep Groove Ball Bearing 45x100x25mm

309-2Z Deep Groove Ball Bearing 45x100x25mm


Specifications
Inner Diameter (ID)
45
Outer Diameter (OD)
100
Width (W)
25
Overall Size (IDxODxW)
45x100x25
Dynamic Load Rating
55 kN
Static Load Rating
44 kN
Reference Speed
13 000 rpm
Limiting Speed
6 000 rpm
Cage Material
Steel
Seal Type
Steel Shield On Both Sides
Clearance
CN
Precision
Grade 0
Operating Temperature
-40 °C to +120 °C
Mass
0.912 kg
Details

Single row deep groove ball bearings with filling slots are a versatile and robust bearing option. They accommodate a greater number of balls compared to standard deep groove ball bearings, allowing for increased radial load carrying capacity. This simple, yet effective design provides reliable operation with minimal maintenance required. These bearings can accommodate radial and axial loads in both directions, though the axial load capacity is somewhat limited due to the presence of the filling slots. Despite this, single row deep groove ball bearings with filling slots are particularly versatile, offering low friction, low noise, and low vibration characteristics, which enable high rotational speeds. Their easy mounting and reduced maintenance requirements make them a popular choice across a variety of applications.


SPECIFICATIONS
 
 
Inner Diameter 45 mm Number of Rows Single Row
Outer Diameter 100 mm Cage Material Steel
Width 25 mm Seal Type Steel Shield On Both Sides
Dynamic Load Rating 55 kN Clearance CN
Static Load Rating 44 kN Precision Grade 0
Fatigue Load Limit 1.86 kN Min Temperature -40 °C
Reference Speed 13 000 rpm Max Temperature +120 °C
Limiting Speed 6 000 rpm Size Standard Metric System
Rolling Element Ball Mass 0.912 kg


FEATURES AND BENEFITS


  • Durable steel body, easy to clean, and resistance to impacts.

  • Open-ended for easy re-lubrication.

  • Suitable for moderate-sized loads in moving applications

Yes, miniature ball bearings are designed to handle high rotational speeds, making them ideal for devices and equipment that require rapid movement.

View more about 309-2Z Deep Groove Ball Bearing 45x100x25mm on main site