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NTN 2212K self-aligning ball bearing with a 60 mm tapered bore (1:12 taper). Open design, single-row, 22 series. Suitable for applications requiring misalignment compensation, such as fans, conveyors, and agricultural equipment.
MODEL 2212K
$211.51 Each
Prices are subject to change
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Returnable:No
Clearance
CN
Enclosure
Open
Height
4.331
I.D.
60 mm
Length
4.331
Material
Steel
O.D.
110 mm
Width
1.1024
Technical Specifications
| Type | Self Aligning Ball Bearing |
|---|---|
| Bore Type | Tapered |
| Material | High Carbon Chrome Steel |
| Cage Type | Pressed |
| Cage Material | Steel |
| Ball Material | Steel |
| Limiting Speed - Oil | 6300 RPM |
| Limiting Speed - Grease | 5300 RPM |
| Y1 | 2.30 |
| Y2 | 3.50 |
| Y0 | 2.40 |
| Seal Type | None |
| Seal Material | None |
| Precision | Class 0 |
| Configuration | One |
| Radial Internal Clearance | CN |
| Static Load Rating | 2830 lbf12600 N12.60 kN |
| Dynamic Load Rating | 7650 lbf34000 N34.00 kN |
| Enclosure | Open |
| Operating Temperature Range | -40 to 250 F-40 to 120 C |
Dimensional Specifications
| |
| d | 2.3622 in60.000 mm |
|---|---|
| D | 4.3307 in110.000 mm |
| B | 1.1024 in28.000 mm |
| r | 0.0591 in1.500 mm |
| da min | 2.6772 in68.000 mm |
| Da max | 4.0157 in102.000 mm |
| ras max | 0.0591 in1.500 mm |
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.
| Brand | FK Bearing |
| Model | 2005L |
| Brand | MROSupply Fasteners |
| Model | FSTPCK-270058 |