ContiTech AGHTD 321 3M
Specifications
Identification on the belt : Made in Germany CONTITECH DO NOT CRIMP HTD 321 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 | 321 |
| Number of teeth |
107 | ||
| Minimum pulley diameter | dw | мм | 9.55 |
| Max line speed | Vmax | м/c | 50 |
Bearing NJ318EM (42318EH)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 5.45 (kg)
Подшипник NA4902
Manufacturer: NSK-RHP
Sizes: 15x28x13 (mm)
Weight:: 0.035 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31313-A
Manufacturer: FAG
Sizes: 65x140x36 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6228
Manufacturer: FAG
Sizes: 140x250x42 (mm)
Подшипник 6810VV
Manufacturer: NSK-RHP
Sizes: 50x65x7 (mm)
Weight:: 0.05 (kg)
Manufacturer: ContiTech AG
Подшипник 6300N
Manufacturer: NSK-RHP
Sizes: 10x35x11 (mm)
Weight:: 0.052 (kg)
K21 PU(42x50x6)
Manufacturer: KASTAS
Sizes: 42x50x6 (mm)
Bearing 7322BM (66322H)
Manufacturer: TMB
Sizes: 110x240x50 (mm)
Weight:: 10 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 56.00x63.00x3.50 (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.
