Description
Double-row self-aligning ball bearings, series 2200 (FAG). It is the wide series of double-row self-aligning ball bearings, whose spherical outer ring raceway lets the shaft tilt without straining the bearing. This page lists 22 codes, with bores from 10 to 50 mm: choose the code from the menu above.
- TypeDouble-row self-aligning ball bearings
- Series2200
- Bore dfrom 10 to 50 mm
- Outer diameter Dfrom 30 to 90 mm
- Codes22
- BrandFAG
Features
- The spherical outer ring raceway lets the shaft tilt a few degrees without straining the bearing
- Ideal for long shafts that flex or housings that are hard to align
- Low friction, cool running
- Wide series: larger balls than the narrow 1200 series, also available sealed (2RS) where shown in the code
Typical applications
Operating conditions
| Loads | Medium radial; light axial |
|---|---|
| Speed | Medium to high |
| Misalignment | Tolerated: that is their purpose |
| Lubrication | Grease or oil |
| Temperature | Usually up to about +120 °C; with seals about +100 °C |
Advantages
- They compensate for misalignment and shaft deflection
- Easier mounting on welded frames or distant housings
- Low friction
Limitations
- Limited axial load
- Less load capacity than a spherical roller bearing
How to read the code
| 2RS | rubber seals on both sides: protection against dust and splashes, lubricated for life |
|---|
Available codes
The d × D × B dimensions (bore, outer diameter, width) of each code appear in the "Sizes" menu; variants with a suffix (2RS, ZZ, C3…) are listed in the series menu.
Technician's tipIf you mount the shaft on two distant supports or on a welded frame, a self-aligning bearing absorbs the misalignment that would kill a deep groove ball bearing.
Temperatures and speeds are general guidelines for standard steel bearings: for special conditions ask us for the manufacturer's data.
Available codes and sizes (22)Click a code to select it on this page.
| Code | Sizes | Price |
|---|---|---|
| 2200 | d-10 D-30 B-14 | 20.74 |
| 2200-2RS | d-10 D-30 B-14 | 24.64 |
| 2201 | d-12 D-32 B-14 | 23.42 |
| 2201-2RS | d-12 D-32 B-14 | 24.64 |
| 2202 | d-15 D-35 B-14 | 22.69 |
| 2202-2RS | d-15 D-35 B-14 | 25.13 |
| 2203 | d-17 D-40 B-16 | 23.18 |
| 2203-2RS | d-17 D-40 B-16 | 26.84 |
| 2204 | d-20 D-47 B-18 | 23.79 |
| 2204-2RS | d-20 D-47 B-18 | 28.91 |
| 2205 | d-25 D-52 B-18 | 27.08 |
| 2205-2RS | d-25 D-52 B-18 | 30.50 |
| 2206 | d-30 D-62 B-20 | 29.28 |
| 2206-2RS | d-30 D-62 B-20 | 35.38 |
| 2207 | d-35 D-72 B-23 | 35.01 |
| 2207-2RS | d-35 D-72 B-23 | 42.46 |
| 2208 | d-40 D-80 B-23 | 40.02 |
| 2208-2RS | d-40 D-80 B-23 | 50.39 |
| 2209 | d-45 D-85 B-23 | 46.85 |
| 2209-2RS | d-45 D-85 B-23 | 60.76 |
| 2210 | d-50 D-90 B-23 | 52.34 |
| 2210-2RS | d-50 D-90 B-23 | 63.93 |
Equivalent designations across brands: 2RS (rubber seals on both sides) = 2RSR FAG = 2RS1 / 2RSH SKF = DDU NSK = LLU NTN; 2Z (metal shields on both sides) = 2ZR FAG = 2Z SKF = ZZ NSK, NTN and Koyo; C3 = increased radial internal clearance, the same for all brands.
