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.
Equivalents to SKF, Koyo (JTEKT), FLT
SPECIFICATIONS
| Inner Diameter | 80 mm | Number of Rows | Double Row | |
| Outer Diameter | 170 mm | Material | Steel | |
| Width | 58 mm | Cage Material | Brass | |
| Dynamic Load Rating | 516 kN | Seal Type | None On Both Sides | |
| Static Load Rating | 530 kN | Clearance | CN | |
| Fatigue Load Limit | 54 kN | Precision | Grade 0 | |
| Reference Speed | 3 000 rpm | Min Temperature | -40 °C | |
| Limiting Speed | 4 000 rpm | Max Temperature | +120 °C | |
| Maximum Misalignment | 2 ° | Size Standard | Metric System | |
| Rolling Element | Roller | Mass | 6.25 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.
US 17487 
GB 12950 
CA 10800 
AU 4947 
IE 3430 
BR 1039 
NZ 962 
SG 866 
