Bearing NF204E (12204E)
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Technical specifications
Designation : NF204E
ГОСТ : 12204E
Dimensions, mm : 20x47x14
Producer : TMB
Подшипник 6917ZNR
Manufacturer: NACHI
Sizes: 85x120x18 (mm)
Weight:: 0.524 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ TSHE45
Manufacturer: INA-FAG
Bearing 61832 ZZ
Manufacturer: ETERNO
Sizes: 160x200x20 (mm)
Weight:: 1.3 (kg)
Bearing 4312 ZZ
Manufacturer: ETERNO
Sizes: 60x130x46 (mm)
Weight:: 2.64 (kg)
K23 PU(36,51x25,4x6,35)
Manufacturer: KASTAS
Sizes: 36,51x25,4x6,35 (mm)
K33 PU(120x135x15 )
Manufacturer: KASTAS
Sizes: 120x135x15 (mm)
Подшипник NN3017
Manufacturer: NACHI
Sizes: 85x118x34 (mm)
Weight:: 1.61 (kg)
Bearing 22217W33 (3517W33)
Manufacturer: TMB
Sizes: 85x150x36 (mm)
Weight:: 2.7 (kg)
Подшипник 6903VV
Manufacturer: NSK-RHP
Sizes: 17x30x7 (mm)
Weight:: 0.017 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x35x8 (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.
