Bearing NNTR55X140X70 2ZL
Inner diameter:: 55 mm
Outer diameter: 140 mm
The size of the width: 70 mm
Weight:: 68 kg
Outer diameter: 140 mm
The size of the width: 70 mm
Weight:: 68 kg
Technical specifications
Designation: NNTR55X140X70 2ZL
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 55 mm
External diameter: 140 mm
Width: 70 mm
Weight: 68 kg
O-RING
Manufacturer: NQK SF
Sizes: 8.00x18.00x5.00 (mm)
Bearing NN3015KW33P6 (E3182115K)
Manufacturer: TMB
Sizes: 75x115x30 (mm)
Weight:: 1.08 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 170x200x15 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK2018-RS
Manufacturer: INA-FAG
Sizes: 20x26x18 (mm)
Подшипник 5306NR
Manufacturer: NACHI
Sizes: 30x72x30.2 (mm)
Weight:: 0.51 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RASE30-FA164
Manufacturer: INA-FAG
Подшипник MF-2826
Manufacturer: NSK-RHP
Sizes: 28x35x26 (mm)
Weight:: 0.062 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 8x18x5 (mm)
K09 PU(70x78x4/7)
Manufacturer: KASTAS
Sizes: 70x78x4/7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 120.00x126.00x3.00 (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.
