23228E/W33 Spherical Roller Bearing 140x250x88mm
Category: Spherical Roller Bearings
Specifications
Inner Diameter (ID)
140
Outer Diameter (OD)
250
Width (W)
88
Overall Size (IDxODxW)
140x250x88
Dynamic Load Rating
962 kN
Static Load Rating
1 250 kN
Reference Speed
1 700 rpm
Limiting Speed
2 400 rpm
Cage Material
Steel
Seal Type
None On Both Sides
Clearance
CN
Precision
Grade 0
Operating Temperature
-40 °C to +120 °C
Maximum Misalignment
2 °
Mass
18.5 kg
Details
Spherical roller bearings are designed to accommodate heavy radial and axial loads while allowing for misalignment between the shaft and housing. The design of spherical roller bearings enables them to handle dynamic and shock loads effectively, making them suitable for applications with heavy loads, shaft deflections, or misalignment. Suffix E features an optimized internal design with large symmetrical rollers and a pressed steel cage.
Equivalents to SKF, Koyo (JTEKT), FLT, FAG, RHP, TIMKEN, SNR
SPECIFICATIONS
| Inner Diameter | 140 mm | Number of Rows | Double Row | |
| Outer Diameter | 250 mm | Material | Steel | |
| Width | 88 mm | Cage Material | Steel | |
| Dynamic Load Rating | 962 kN | Seal Type | None On Both Sides | |
| Static Load Rating | 1 250 kN | Clearance | CN | |
| Fatigue Load Limit | 120 kN | Precision | Grade 0 | |
| Reference Speed | 1 700 rpm | Min Temperature | -40 °C | |
| Limiting Speed | 2 400 rpm | Max Temperature | +120 °C | |
| Maximum Misalignment | 2 ° | Size Standard | Metric System | |
| Rolling Element | Roller | Mass | 18.5 kg |
FEATURES AND BENEFITS
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High capacity for handling heavy loads.
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Ability to accommodate misalignments.
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Suitable for applications with significant radial loads.
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Capable of carrying small amounts of axial loads in both directions.
Yes, miniature ball bearings are designed to handle high rotational speeds, making them ideal for devices and equipment that require rapid movement.
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