ContiTech AG420H
Specifications
Identification on the belt : Made in Germany CONTITECH DO NOT CRIMP 420 H
Trademark : CONTI®SYNCHROBELT
Manufacturer : ContiTech AG (Германия)
Belt dimensions:
| Tooth step | t | inch (1/10) | 0.5 |
| Tooth step | t | мм | 12.7 |
| Thickness | hs | мм | 4.3 |
| Tooth height | ht | мм | 2.29 |
| Nominal length | Lp/Lw | дюйм (1/10) | 420 |
| Nominal length | Lp/Lw | мм | 1066.8 |
| Number of teeth |
84 | ||
| Minimum pulley diameter | dw | мм | 64.68 |
| Max line speed | Vmax | м/c | 50 |
O-RING
Manufacturer: NQK SF
Sizes: 4.42x9.66x2.62 (mm)
K36 (75x87x9,3)
Manufacturer: KASTAS
Sizes: 75x87x9,3 (mm)
K34 (60x75x22,5)
Manufacturer: KASTAS
Sizes: 60x75x22,5 (mm)
K21 PU(35x52x12)
Manufacturer: KASTAS
Sizes: 35x52x12 (mm)
Manufacturer: ContiTech AG
Bearing 7328BM (66328H)
Manufacturer: TMB
Sizes: 140x300x62 (mm)
Weight:: 21.5 (kg)
Подшипник 7914 C
Manufacturer: NSK-RHP
Sizes: 70x100x16 (mm)
Weight:: 0.338 (kg)
Подшипник 25578/25523
Manufacturer: NSK-RHP
Sizes: 42.862x82.931x26.988 (mm)
Weight:: 0.631 (kg)
Подшипник 23960CAE4
Manufacturer: NSK-RHP
Sizes: 300x420x90 (mm)
Weight:: 38.2 (kg)
K73 POLYESTER/PTFE(90x95x9,7)
Manufacturer: KASTAS
Sizes: 90x95x9,7 (mm)
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.
