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Nachi Bearing 7319BMUC3 Angular Contact Ball Bearing Single Flush Ground 40 95mm Inner Diameter x 200mm Outer Diameter x 45mm Width Angular Contact Ball Bearing - Single - 40�
MODEL 7319BMUC3
Contact supplier for technical support on: 800-829-5787
$446.96 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Bore Type
Cylindrical
Cage Material
Machined High Strength Brass Cage
Closure Type
Open
Contact Angle (Deg)
40
Dynamic Load Capacity (N)
158000
Grease Fill
No Fill
Inner Diameter (mm)
95
Inner Ring Material
JIS SUJ2 Steel
Internal Clearance
C3
ISO Precision Class
P0
Limiting Speed - Grease (RPM)
3000
Limiting Speed - Oil (RPM)
4000
Max Operating Temp.
120°C (248°F)
Number of Rows
1
Outer Diameter (mm)
200
Outer Ring Material
JIS SUJ2 Steel
Preload
N/A
Rolling Element Material
JIS SUJ2 Steel
Seals or Shields
No
Series
7300
Snap Ring
No
Static Load Capacity (N)
137000
Universally (Flush) Ground
Yes
Width (mm)
4000
How do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
What is the difference between deep groove and angular contact ball bearings?
Deep groove ball bearings are the most common type. They’re designed to handle mainly radial loads, but they can also take some axial load in both directions. They’re simple, versatile, and used in everything from motors to conveyors. Angular contact ball bearings are built for combined loads, especially where there’s significant axial force in one direction. They’re often used in pairs and are common in higher precision or higher load applications like pumps and gearboxes. If your load is mostly radial, go deep groove. If axial load matters more, angular contact is usually the better choice.
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