single row grease df0766lua deep groove ball bearing 35 64 37
df0766lua deep groove ball bearing 35 64 37 description:
df0766lua deep groove ball bearing 35 64 37
open 2RS ZZ RS, open rs 2rs zz
Number of Row
Place of Origin
Shandong, China (Mainland)
Sweden Germany American
ABEC1 ABEC3 ABEC5 ABEC7
Z1, Z2, Z3,Z4
v1 v2 v3 v4
df0766lua deep groove ball bearing 35 64 37 application
Deep groove ball bearings can be used for gearboxes, instruments, motors, household appliances, internal combustion engines, traffic vehicles, agricultural machinery, construction machinery, construction machinery, roller type roller skates, Yo Yo and so on.
df0766lua deep groove ball bearing 35 64 37 advantages:
In recent years, the research and development of ceramic bearing (deep groove ball bearing) have made great achievements and substantial progress in China and abroad. Has been applied and play a magical effect on machine tools, chemical, aerospace and other fields.
Ceramic bearings have the following magical advantages over all steel bearings.
1, high speed and high speed - can operate under the condition of more than 3 million DN, and skid, wear and heat can be reduced.
2, long life and wear resistance. The fatigue life of all ceramic bearings is expected to be 10-50 times longer than that of all steel bearings. The life of hybrid ceramic bearings is also 3-5 times higher than that of all steel bearings.
3, large rigidity - because of the high elastic modulus of ceramic material, its rigidity is 15-20% larger than that of ordinary steel bearing.
4, high temperature resistance - all ceramic bearings can be in 500. Temperature work above C;
5, the torque is low - according to the structure, the torque of the ceramic bearing is reduced by about 1/3.
6, the required lubrication friction coefficient of ceramic materials -- very low, with the bearing lubricating oil, lubricating oil in thinning or lean conditions, the lubricating ability is not lower than that of the traditional steel bearing lubricant used;
7, abrasion resistance - because ceramic material is inert material, it is more resistant to corrosion and wear.
8, non magnetic non conductive ceramic bearing can not be damaged by magnetic and electrical. With the deepening of research and the breakthrough in manufacturing technology, the application of tapered roller bearings in high speed, high temperature, corrosion resistance and other fields will be very promising.
df0766lua deep groove ball bearing 35 64 37 package