29384 Spherical Roller Thrust Bearing 420x650x140mm
Category: Thrust Roller Bearings
Specifications
Inner Diameter (ID)
420
Outer Diameter (OD)
650
Width (W)
140
Overall Size (IDxODxW)
420x650x140
Dynamic Load Rating
3 740 kN
Static Load Rating
16 000 kN
Reference Speed
500 rpm
Limiting Speed
900 rpm
Cage Material
Sheet Metal
Seal Type
None On Both Sides
Clearance
CN
Precision
Grade 0
Operating Temperature
-40 °C to +120 °C
Mass
170.0 kg
Details
Spherical roller thrust bearings feature uniquely designed raceways and asymmetrical rollers, allowing them to effectively handle axial loads in a single direction while simultaneously managing radial loads. The transmission of the load between the raceways occurs through rollers positioned at an angle to the bearing axis, with the flange serving as a guide to direct the movement of the rollers.
SPECIFICATIONS
| Inner Diameter | 420 mm | Number of Rows | Single Row | |
| Outer Diameter | 650 mm | Cage Material | Sheet Metal | |
| Width | 140 mm | Seal Type | None On Both Sides | |
| Dynamic Load Rating | 3 740 kN | Clearance | CN | |
| Static Load Rating | 16 000 kN | Precision | Grade 0 | |
| Fatigue Load Limit | 1 290 kN | Min Temperature | -40 °C | |
| Reference Speed | 500 rpm | Max Temperature | +120 °C | |
| Limiting Speed | 900 rpm | Size Standard | Metric System | |
| Rolling Element | Roller | Mass | 170.0 kg |
FEATURES AND BENEFITS
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High load carrying capacity.
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High reliable and long service life.
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Accommodate axial loads in one direction and simultaneous radial loads.
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