Chrome Steel 22222 Spherical Super Precision Roller Bearings 110 X 200 X 53 mm
spherical roller bearing design types
spherical roller retainer types EA, C, CD, CA,MB, E,K30, which are designed for high load capacity, are available.
Types EA, C, and CD have pressed steel cages; and type CA has machined brass cages.
Type EA has especially high load capacity, features low torque, and has a high-strength cage.
An oil groove and holes are provided in the outer ring to supply lubricant and the bearing numbers are suffixed with E4.
To use bearings with oil grooves and holes, it is recommended to provide an oil groove in the housing bore, since the depth of the groove in the bearing is limited.
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Item: |
Spherical Roller Bearings |
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Model: |
22222 |
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Dimensions: |
110mmX200mmX53mm |
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Groove, lubrication holes: |
Outer ring with annular grooves and three injection hole |
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Structural features: |
Symmetrical rollers, a whole brass cage |
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Bearing Windage: |
C3 |
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Other: |
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Installation: |
Standard Installation |
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Operating Temperature : |
Normal |
Other Models NO. We can offer
| bearing code | d | D | B | C | C0 | Pu | reference speed | limiting speed | mass |
| 22205 E | 25 | 52 | 18 | 49 | 44 | 4,75 | 13000 | 17000 | 0,26 |
| 22206 E | 30 | 62 | 20 | 64 | 60 | 6,4 | 10000 | 14000 | 0,29 |
| 22207 E | 35 | 72 | 23 | 86,5 | 85 | 9,3 | 9000 | 12000 | 0,45 |
| 22208 E | 40 | 80 | 23 |
