We never sell your data to third parties
NTN 3214C3 double-row angular contact ball bearing with a 70 mm straight bore. Open enclosure with steel cage and C3 clearance. Constructed from high carbon chrome steel for durability. Suitable for applications requiring combined radial and axial loads.
MODEL 3214C3
$241.25 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable:No
a (in)
3.0118
B (in)
1.5630
Ball Material
Steel
Ball material
Steel
Bore Type
Round
Bore type
Round
Cage Material
Steel
Cage material
Steel
Cage Type
Pressed
Cage type
Pressed
Configuration
Two
Contact angle
32 º
D (in)
4.9213
d (in)
2.7559
Da max
4.5866 in
da min
3.0906 in
Dynamic Load Rating
20900 lbf
Dynamic load rating
20900 lbf
Enclosure
Open
I.D.
70 mm
Material
High carbon chrome steel
O.D.
125 mm
Operating Temperature Range
-40 to 250 °F
Operating temperature range
-40 to 250 ºF
Outside Ring Type
Straight
Precision
Class 0
r (in)
0.0591
Radial Internal Clearance
C3
Radial internal clearance
C3
ras max
0.0591 in
Static Load Rating
26800 lbf
Static load rating
26800 lbf
Type
Angular Contact Ball Bearing
Technical Specifications
Type | Angular Contact Ball Bearing |
Bore Type | Round |
Outside Ring Type | Straight |
Material | High Carbon Chrome Steel |
Cage Type | Pressed |
Cage Material | Steel |
Ball Material | Steel |
Precision | Class 0 |
Configuration | Two |
Radial Internal Clearance | C3 |
Static Load Rating | 26800 lbf119000 N119.00 kN |
Dynamic Load Rating | 20900 lbf93000 N93.00 kN |
Enclosure | Open |
Weight | 4.189 lb1.900 kg |
Operating Temperature Range | -40 to 250 F-40 to 120 C |
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.
#281106
Brand
NTN Bearing
Model
5214C3
#2069158
Brand
SKF Bearing
Model
3214 E/C3
#5032590
Brand
NSK Bearings
Model
3214JC3
#2889776
Brand
Rollway
Model
3214 C3
| Brand | Allen Bradley |
| Model | 20AD8P0C3AYYNNNN |
| Brand | Timken Belts |
| Model | R5V1120-5 |
