ContiTech AG PM 4850 / 1900 M EL
Specifications
Identification on the belt : Made in UK CONTITECH PM 4850 / 1900 M EL
Trademark : CONTI-V® MULTIRIB
Manufacturer : ContiTech AG (Германия), страна изготовления Великобритания.
Belt dimensions:
| Thickness | hs | мм | 14.5 |
| Minimum pulley diameter | dw | мм | 180 |
| Calculated length | Ld (Lw, Lp) | мм | 4875 |
| Stream step | 9.4 | ||
| {effective_length} | 4850 | ||
| Weight per 1 rib (gram) | 582 |
Bearing NJ218
Manufacturer: ETERNO
Sizes: 90x160x30 (mm)
Weight:: 2.45 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 106.00x116.66x5.33 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 13x25x7 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4907-RSR
Manufacturer: INA-FAG
Sizes: 35x55x21 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x85x10 (mm)
Корпус
Manufacturer: NACHI
Weight:: 42.3 (kg)
Подшипник 51308
Manufacturer: NSK-RHP
Sizes: 40x78x26 (mm)
Weight:: 225 (kg)
AT20 DD
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RALE20-NPP-FA106
Manufacturer: INA-FAG
Sizes: 20x42x24.5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 2.250x3.000x0.310/0.430 (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.
