Basic characteristics of FAG cylindrical roller bearings
FAG single-row cylindrical roller bearings are separable bearings for easy installation and removal. Both rings can be fitted tightly. The contact line between the modified roller and the raceway can reduce stress concentration.
Basic types of FAG cylindrical roller bearings
The types of FAG cylindrical roller bearings are divided according to the types of ribs. The NU type bearing has two ribs on the outer ring and no ribs on the inner ring. N-type bearings have two ribs on the inner ring and no ribs on the outer ring.
NU and N cylindrical roller bearings are used for floating ends. NJ cylindrical roller bearings have two ribs on the outer ring and ribs on the inner ring, which can withstand axial forces in one direction.
The NUP type cylindrical roller bearing has a spare fixed end that can withstand axial forces in both directions.
FAG cylindrical roller bearing alignment
The modified roller and raceway contact line of FAG cylindrical roller bearings can reduce stress concentration. The permissible deflection angle of single-row cylindrical roller bearings is 4 ′.
FAG cylindrical roller bearing tolerances
The manufacturing tolerance level of FAG cylindrical roller bearings is ordinary.
FAG cylindrical roller bearing clearance
FAG cylindrical roller bearings are manufactured with normal clearance grades.
FAG cylindrical roller bearings allow speed
In some cases, the reference speed may exceed the limit speed. By measuring the heat generated at the maximum allowable working speed, the specific working conditions are considered.
FAG cylindrical roller bearing cage
Most FAG cylindrical roller bearings in the 2E, 22E, 3E and 23E series use glass fiber reinforced polyamide (nylon) cages. When the roller bearing has no cage and no suffix, it means that the stamped steel plate cage is used; the suffixes M and M1 indicate the use of roller-guided machined brass solid cage.
FAG cylindrical roller bearing heat treatment
FAG cylindrical roller bearings can reach a working temperature of 150 ° after heat treatment. Bearings with an outer diameter exceeding 120mm can reach 150 ° within 200 °.
FAG cylindrical roller bearing common models
FAG cylindrical roller bearings FAG N202E.TVP2 Bearings on line , Click here
FAG cylindrical roller bearings FAG NJ206-E-TVP2
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