ContiTech AG13x991 A 39
Specifications
Identification on the belt : CONTITECH 13X991 A 39 A 1021 L=L EL
Trademark : CONTI-V®
Manufacturer : ContiTech AG (Германия)
Belt dimensions:
| Minimum pulley diameter | dw | мм | 71 |
| Width | bo | мм | 13 |
| Height | h | мм | 8 |
| Length (inch) | h | мм | 39 |
| İnternal length | La | мм | 1041 |
| Calculated length | Ld (Lw, Lp) | мм | 1021 |
| Internal length | Li | мм | 991 |
| Weight, kg) | кг | 0.11 |
Подшипник 6911ZNR
Manufacturer: NACHI
Sizes: 55x80x13 (mm)
Weight:: 0.18 (kg)
Bearing 3214
Manufacturer: ETERNO
Sizes: 70x125x39.7 (mm)
Weight:: 1.85 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3203-B-2Z-TVH
Manufacturer: NACHI
Sizes: 17x40x17.5 (mm)
Weight:: 0.095 (kg)
Bearings NKI6/12 TV
Manufacturer: INA-FAG
Sizes: 6x16x12 (mm)
Weight:: 0.135 (kg)
K69 POM(140x135x9,5)
Manufacturer: KASTAS
Sizes: 140x135x9,5 (mm)
Bearing BCH88
Manufacturer: INA-FAG
Sizes: 12.700x19.050x12.700 (mm)
Weight:: 0.010 (kg)
K22 NBR(16x22,5x4,5)
Manufacturer: KASTAS
Sizes: 16x22,5x4,5 (mm)
K41 PTFE/NBR(60x44,9x6,3)
Manufacturer: KASTAS
Sizes: 60x44,9x6,3 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 77.00x85.00x4.00 (mm)
Подшипник 7319DT
Manufacturer: NACHI
Sizes: 95x200x45 (mm)
Weight:: 6.68 (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.
