22214 E bearing
70 × 125 mm · dynamic rating 213 kN · static rating 228 kN. Dimensions, load ratings, designation meaning, life estimates and equivalent parts.
22214 E specification
| Designation | 22214 E |
| Type | Spherical roller bearing |
| Series | 222 light |
| Bore diameter d | 70 mm |
| Outside diameter D | 125 mm |
| Basic dynamic load rating C | 213 kN (213,000 N) |
| Basic static load rating C0 | 228 kN (228,000 N) |
| Ratio C0/C | 1.07 |
| Speed guide, grease lubrication | 6,700 rpm |
| Life exponent p | 10/3 (roller bearing) |
Values come from the Rotec AI bearing catalogue and are indicative. Confirm against the manufacturer's current catalogue before ordering. Not every dimension (such as width) is listed here.
What the designation 22214 E means
| Code | Meaning |
|---|---|
| 222 | Spherical roller bearing, double row self-aligning, light series |
| 14 | bore code "14" = 14 × 5 = 70 mm |
| E | Optimized internal design |
Basic rating life of the 22214 E
Basic rating life is L10 = (C / P)p million revolutions, where P is the equivalent dynamic load and p = 10/3 (roller bearing). For a 22214 E with C = 213 kN, the table shows what that gives at different load levels. It is the ISO 281 basic life only: it does not include lubrication, contamination, misalignment or reliability modifiers.
| C / P | P as share of C | L10 (million rev) | L10 at 1,500 rpm | L10 at 3,000 rpm |
|---|---|---|---|---|
| 3 | 33.3% | 39 | 430 | 220 |
| 5 | 20.0% | 214 | 2,400 | 1,200 |
| 8 | 12.5% | 1,024 | 11,400 | 5,700 |
| 12 | 8.3% | 3,956 | 44,000 | 22,000 |
For example, a C / P of 5 means the equivalent load is 42.6 kN on this bearing. Use the Load Calculator to work out P for your actual radial and axial loads.
Equivalents of the 22214 E from other brands
These parts share the main boundary dimensions of the 22214 E and are commonly used as its equivalent. Published load ratings differ a little between makers because internal designs differ.
| Brand | Part | C (kN) | C0 (kN) | Dynamic rating vs SKF |
|---|---|---|---|---|
| SKF | 22214 E | 213 | 228 | Reference |
| Timken | 22214EJ | 213 | 231 | 100% of SKF |
| FAG | 22214-E1 | 211 | 226 | 99% of SKF |
Check clearance class, cage, seals and any special suffix before ordering. A matching main size does not guarantee the parts are interchangeable in every detail.
Where the 22214 E is used
Spherical roller bearings are chosen for: Very high radial load with misalignment capability. Typical equipment: Crushers, mills, conveyors, wind main shafts, paper machines. Robust for shock/dust; lubrication and sealing are crucial.
Other sizes in the same series
The 22214 E belongs to the “222 light” series. The next size down, the 22213 E, has a bore of 65 mm and a dynamic rating of 198 kN. The next size up, the 22215 E, has a bore of 75 mm and a rating of 217 kN (+2%).
Common problems on bearings like the 22214 E
Most field failures trace back to lubrication, contamination, fits and alignment rather than the bearing itself. These guides explain how to recognise and prevent them:
Questions about the 22214 E
What are the dimensions of a 22214 E bearing?
The 22214 E has a bore of 70 mm and an outside diameter of 125 mm. It is a spherical roller bearing. Series: 222 light.
What is the load rating of a 22214 E bearing?
In the Rotec AI catalogue the 22214 E has a basic dynamic load rating C of 213 kN and a basic static load rating C0 of 228 kN. Always confirm against the manufacturer's current catalogue.
What is the equivalent of a 22214 E bearing?
Equivalent parts include Timken 22214EJ; FAG 22214-E1. Check clearance, cage and seal suffixes before substituting.