ContiTech AGAT3/639 GEN III ( АТ3 639 GENIII )
Specifications
Identification on the belt : MADE IN GERMANYSYNCHROFLEX AT3/639 GENIII
Trademark : CONTI® SYNCHROFLEX
Manufacturer : CONTITECH (Германия)
Belt dimensions:
| Tooth step | t | мм | 3 |
| Thickness | hs | мм | 1.9 |
| Tooth height | ht | мм | 1.1 |
| Nominal length | Lp/Lw | мм | 639 |
| Number of teeth |
213 | ||
| Minimum pulley diameter | dw | мм | 15 |
| Width | bo | мм | 10 |
| Length (inch) | h | мм | 639 |
Подшипник 7038CDT
Manufacturer: NACHI
Sizes: 190x290x46 (mm)
Weight:: 10.7 (kg)
Подшипник 90TAH10DB
Manufacturer: NACHI
Sizes: 90x140x22.5 (mm)
Подшипник SL045020-PP
Manufacturer: INA-FAG
Подшипник 6922NR
Manufacturer: NSK-RHP
Sizes: 110x150x20 (mm)
Weight:: 0.893 (kg)
K73 POLYESTER/PTFE(280x285x25 )
Manufacturer: KASTAS
Sizes: 280x285x25 (mm)
SEALS (REINFORCED SEAL) (AR)
Manufacturer: FEKO
Sizes: 20x52x10 (mm)
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 208.80x215.00x3.10 (mm)
Bearing 7409AC (46409)
Manufacturer: TMB
Sizes: 45x120x29 (mm)
Weight:: 1.55 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7218-B-JP
Manufacturer: FAG
Sizes: 90x160x30 (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.
