ContiTech AGHTD 447 3M
Specifications
Identification on the belt : Made in Germany CONTITECH DO NOT CRIMP HTD 447 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 | 447 |
| Number of teeth |
149 | ||
| Minimum pulley diameter | dw | мм | 9.55 |
| Max line speed | Vmax | м/c | 50 |
Bearing NJ406M (42406H)
Manufacturer: TMB
Sizes: 30x90x23 (mm)
Weight:: 0.79 (kg)
Bearing 2908
Manufacturer: INA-FAG
Sizes: 40x60x16 (mm)
Weight:: 0.728 (kg)
Bearing GS89317
Manufacturer: INA-FAG
Sizes: 85x150x13.5 (mm)
Weight:: 1.230 (kg)
B 74 17x1880 Li / 1925 Ld
Manufacturer: ContiTech AG
4 FKM 80(057,00x04,00 )
Manufacturer: KASTAS
Подшипник 239/850EK
Manufacturer: NACHI
Sizes: 850x1120x200 (mm)
Weight:: 546 (kg)
Подшипник 22317EX
Manufacturer: NACHI
Sizes: 85x180x60 (mm)
Weight:: 7.46 (kg)
1.78 FKM 80(007,66x01,78 )
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x62x12 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 350x400x25 (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.
