ContiTech AGHTD 669 3M
Specifications
Identification on the belt : Made in Germany CONTITECH DO NOT CRIMP HTD 669 3M
Trademark : CONTI®SYNCHROBELT
Manufacturer : ContiTech AG (Германия)
Belt dimensions:
| Tooth step | t | мм | 3 |
| Thickness | hs | мм | 2.4 |
| Tooth height | ht | мм | 1.2 |
| Nominal length | Lp/Lw | мм | 669 |
| Number of teeth |
223 | ||
| Minimum pulley diameter | dw | мм | 9.55 |
| Max line speed | Vmax | м/c | 50 |
AT20 DD
Manufacturer: ContiTech AG
Подшипник HR30210J
Manufacturer: NSK-RHP
Sizes: 50x90x21.75 (mm)
Weight:: 0.557 (kg)
Bearing GE100ES
Manufacturer: TMB
Sizes: 100x150x70 (mm)
Weight:: 4.4 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x55x8 (mm)
Подшипник 120TMP93
Manufacturer: NSK-RHP
Sizes: 120x210x54 (mm)
K35 PTFE/NBR(470x494x8,1)
Manufacturer: KASTAS
Sizes: 470x494x8,1 (mm)
K29 PU/POM(63x78,5x6,3)
Manufacturer: KASTAS
Sizes: 63x78,5x6,3 (mm)
Подшипник 24076E
Manufacturer: NACHI
Sizes: 380x560x180 (mm)
Weight:: 154 (kg)
4L 610
Manufacturer: ContiTech AG
Bearing NNU4940KW33P4
Manufacturer: TMB
Sizes: 200x280x80 (mm)
Weight:: 14.7 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
