Application range of vla200544-n bearings
Gear and drive, large motor, parallel shaft reducer, imported reducer, hoist, widely used
Products related to vla200544-n bearings
Product size parameters:
| di |
434 mm |
: +0,5/0 |
| Da |
640,3 mm |
|
| Di |
545,5 mm |
: +0,5/0 |
| Di ZT |
547 mm |
( ZT)
(T,t)()
:+IT8 |
| d0 |
630 mm |
|
| da |
542,5 mm |
: 0/-0,5 |
| di ZT |
436 mm |
( ZT)
(T,t)()
:+IT8 |
| H |
56 mm |
|
| La |
585 mm |
|
| Li |
462 mm |
|
| m |
6 mm |
|
| na |
14 |
|
| ni |
14 |
|
| z |
105 |
|
| m |
41,5 kg |
|
| Fr per |
57800 N |
|
| Fz norm |
21300 N |
|
| Fz max |
31500 N |
|
| Ca |
154000 N |
|
| C0a |
385000 N |
|
| Cr |
139000 N |
|
| C0r |
144000 N |
|
| |
4 |
, DIN 71412-A S8x1, |
| |
|
. |
ight single row four-point contact ball bearings generally consists of two ring, and there are one or two ring flange type structure, according to the customer the different using occasions can be respectively provided with a tooth or tooth gear ring, compact structure, light weight, easy to install and use, rolls four point contact ball and circular arc, can withstand the axial force and radial force and overturning moment, can be used in light weight, carrying a small machinery and equipment, vehicles, engineering machinery rotary parts, etc all can choose.
The design of the bearing structure is reasonable and the internal rolling body is steel ball. From the size of classification, belong to medium and small rotary bearing, light bearing. It is used in small mechanical working table.
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