Tapered Roller Bearing
644/632
644/632 bearing High speed, high precision High rigidity, impact resistance, vibration resistance Can withstand large axial loads Mainly suitable for bearing radial and axial combined loads dominated by radial loads, while large taper angle tapered roller bearings can withstand combined loads dominated by axial loads.
TECHNICAL DATA
Product Specifications
| Model number | 644/632 |
|---|---|
| Bore diameter d [mm] | 71.438 |
| Outside diameter D [mm] | 136.525 |
| Width B [mm] | 16.662 |
| Material | Bearing steel |
| Availability | Contact us for current stock and lead time |
| Source catalogue category | Tapered Roller Bearing |
| Bore diameter | 71.438 mm |
| Outside diameter | 136.525 mm |
| Width | 16.662 mm |
| Weight | 2.64 kg |
| Material, bearing | Bearing steel |
| Brand | FAG/SKF/KOYO/NSK/NACHI/NTN/TIMKEN |
PRODUCT DETAILS
About 644/632
644/632 bearing
High speed, high precision
High rigidity, impact resistance, vibration resistance
Can withstand large axial loads
Mainly suitable for bearing radial and axial combined loads dominated by radial loads, while large taper angle tapered roller bearings can withstand combined loads dominated by axial loads. Tapered roller bearings are separable bearings, and their inner components and outer rings can be installed separately. The radial clearance and axial clearance of the bearing can be adjusted during installation and use, and can also be installed with interference fit. Tapered roller bearings generally use steel plate stamping cages, and steel plate welded cages or steel pillar solid cages when the size is larger.
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