Double row tapered roller bearingHM265049/ 10D HM266448/ 10CD M268749/ 10D LM869448/ 10CD
Introduction
The double row tapered roller bearing adopts a structure of two inner rings and two outer rings, connected by a row of tapered rollers tilted from the inside to the outside in the middle. It has the advantages of high load-bearing capacity, high accuracy, and long service life.
Double row tapered roller bearings are widely used in heavy-duty machinery and other equipment that require high load bearing, such as engineering machinery, metallurgical machinery, mining machinery, etc. It can withstand large radial and axial loads and is suitable for high-speed rotating and swinging components.
The inner and outer rings and rollers of the double row tapered roller bearing are made of high-quality steel, and advanced heat treatment technology is used to ensure its high strength, high hardness, and uniformity, while also ensuring its high accuracy.
High quality double row tapered roller bearings have the characteristics of high durability and long service life. They can withstand harsh working environments and high load working conditions, while also ensuring smooth and reliable operation. Therefore, double row tapered roller bearings are an ideal choice for industrial machinery and equipment.
Double Row Tapered Roller Bearing
Designations | Boundary Dimensions (mm) |
Basic Load Ratings (kN) |
Mass(kg) | |||
d | D | B | Cr | Cor | Refer. | |
HM265049/ 10D | 368.249 | 523.875 | 169.862 | 3380 | 7500 | 136 |
HM266448/ 10CD | 384. 175 | 546. 1 | 177.8 | 3724 | 8300 | 160 |
M268749/ 10D | 415.925 | 590.55 | 193.675 | 4175 | 9650 | 205 |
LM869448/ 10CD | 431.8 | 571.5 | 111. 125 | 1980 | 5100 | 102 |
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