1, bearing fixed load
Fixed load load radial load from a local synthesis of ring raceway holding rings exposed, and delivered to the appropriate shaft or housing locally. This load is characterized by radial vector synthesis is relatively static and cyclic. Load ring, you can use relatively loose.
2, rotating bearing
Rotating load acting along the circumference on the rotating drum synthesis of radial bearing ring, turned parts, such as rotating the burden, which is the vector synthesis by phase-rotating radial load, assume. The rotating load ring closely, in special cases, the load, if elected, is a light or heavy load at low speed, but once in a while loop, bearings are made of rigid material and the surface roughness of high, rotating ring can be used to load carrying relatively loose.
3, swinging load
Third load oscillating directional load or no load, radial load load ring synthesis direction uncertain, it is characterized by the synthesis of the radial load vector role of Raceway, in certain areas of the impact loads, vibration, loads, its direction is the swing, roll to bear certain regional or acting on the bearing load, the load values change frequently. To shoulder the load swing, outer and week, bearing, holes should be close together.
Product Model | Inside Diameter | Outside Diameter | Thickness |
4T-2690/2631 NTN | 29.367 | 66.421 | 25.433 |
4T-L45449/L45410 NTN | 29 | 50.292 | 14.732 |