1.Product size
di |
546 mm |
Da |
748 mm
Tolerance: 0/-0, 6 |
Da ZT |
746 mm |
Di |
645,5 mm |
d0 |
558 mm |
da |
642,5 mm |
da ZT |
641 mm |
H |
56 mm |
La |
720 mm |
Li |
605 mm |
m |
6 mm The modulus |
na |
12 The number of fixed holes on the outer ring |
ni |
18 The number of fixed holes in the inner ring |
z |
93 Number of teeth |
m |
45 kg The quality |
The product belongs to the light series 20, the internal gear teeth, the two side lip seal.
Bearing type: VLI200644-N bearing
Bearing series: four point contact ball bearing
Bearing brand: FAG bearing
2.Range of application
Vibrating motor crawler crane crawler hydraulic excavator trenching machine
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3.About us
Luoyang dongshaft bearing co., LTD., located in luoyang, China bearing production base, is a comprehensive enterprise integrating design, development, manufacture and sales. Our company has a group of experienced bearing designers and technicians, mainly producing precision Angle contact ball bearings, rolling mill bearings, thrust bearings, cylindrical roller bearings, tapered roller bearings, rotary excavator bearings and other bearings, processing precision up to grade 2. Products are widely used in precision machine tools, port machinery, mining, medical treatment, coal, cement, oil drilling, wind power generation, industrial robots and defense industries. 80% of the products are sold to European and American markets. Our company has passed iso9001:2000 quality system certification, and supplemented a lot of quality control means, from raw materials into the factory to finished products out of the whole production process to implement strict process control. The qualified rate of all our products is 100%. We insist on the tenet of "first class product, first class service, first class benefit", and we will provide high quality products and all-round service for our customers. Sincerely hope to cooperate with you and create a better tomorrow hand in hand!