The Spherical Roller Bearings has two rows of rollers, a common sphere outer ring raceway and two inner ring raceways inclined at an angle to the bearing axis. The center point of the sphere in the outer ring raceway is at the bearing axis
Therefore, the bearings are self-aligning and insensitive to misalignment of the shaft relative to the housing, which can be caused, for example, by shaft deflection. Spherical roller bearings are designed to accommodate heavy radial loads, as well as heavy axial loads in both directions.
Features :
- Precise pressure distribution
- Superior for rigorous misalignment conditions
- Superior for extreme applications
- Capable of supporting heavy loads
- Frictionless rotation
Applications :
- Pumps
- Mechanical fans & blowers
- Mining and construction equipment
- Gearboxes
- Wind turbines
- Continuous casting machines
- Material handling
- Pulp & paper processing equipment
- Marine propulsion & offshore drilling
Specifications :
- Available in plain or K (TAPER BOR) series
| SR NO. |
BEARING NO. |
d |
D |
B |
| 1 |
22208 |
40.00 |
80.00 |
23.00 |
| 2 |
22209 |
45.00 |
85.00 |
23.00 |
| 3 |
22210 |
50.00 |
90.00 |
23.00 |
| 4 |
22211 |
55.00 |
100.00 |
25.00 |
| 5 |
22212 |
60.00 |
110.00 |
28.00 |
| 6 |
22213 |
65.00 |
120.00 |
31.00 |
| 7 |
22214 |
70.00 |
125.00 |
31.00 |
| 8 |
22215 |
75.00 |
130.00 |
31.00 |
| 9 |
22216 |
80.00 |
140.00 |
33.00 |
| 10 |
22217 |
85.00 |
150.00 |
36.00 |
| 11 |
22218 |
90.00 |
160.00 |
40.00 |
| 12 |
22219 |
95.00 |
170.00 |
43.00 |
| 13 |
22220 |
100.00 |
180.00 |
46.00 |
| 14 |
22222 |
110.00 |
200.00 |
53.00 |
| 15 |
22224 |
120.00 |
215.00 |
58.00 |
| 16 |
22226 |
130.00 |
230.00 |
64.00 |
| 17 |
22228 |
140.00 |
250.00 |
68.00 |
| 18 |
22230 |
150.00 |
270.00 |
73.00 |
| 19 |
22308 |
40.00 |
90.00 |
33.00 |
| 20 |
22309 |
45.00 |
100.00 |
36.00 |
| 21 |
22310 |
50.00 |
110.00 |
40.00 |
| 22 |
22311 |
55.00 |
120.00 |
43.00 |
| 23 |
22312 |
60.00 |
130.00 |
46.00 |
| 24 |
22313 |
65.00 |
140.00 |
48.00 |
| 25 |
22314 |
70.00 |
150.00 |
51.00 |
| 26 |
22315 |
75.00 |
160.00 |
55.00 |
| 27 |
22316 |
80.00 |
170.00 |
58.00 |
| 28 |
22317 |
85.00 |
180.00 |
60.00 |
| 29 |
22318 |
90.00 |
190.00 |
64.00 |
| 30 |
22319 |
95.00 |
200.00 |
67.00 |
| 31 |
23022 |
110.00 |
170.00 |
45.00 |
| 32 |
23024 |
120.00 |
180.00 |
46.00 |
| 33 |
23026 |
130.00 |
200.00 |
52.00 |
