Bearing NK12/12
Inner diameter:: 12 mm
Outer diameter: 19 mm
The size of the width: 12 mm
Weight:: 11.8 kg
Outer diameter: 19 mm
The size of the width: 12 mm
Weight:: 11.8 kg
Technical specifications
Designation : NK12/12
Dimensions, mm : 12x19x12
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 11.8 Kg
Dynamic load rating (C) - 6 kN
Static load rating (C0) - 6.4 kN
Grease lubrication speed - 2164 rev/min
K21 PU(6x13x5,5)
Manufacturer: KASTAS
Sizes: 6x13x5,5 (mm)
Подшипник NA4907
Manufacturer: NSK-RHP
Sizes: 35x55x20 (mm)
Weight:: 0.17 (kg)
ШАРИКОПОДШИПНИК УПОРНЫЙ КОМБИНИРОВАННЫЙ С ИГОЛЬЧАТЫМИ РОЛИКАМИ NX17-Z
Manufacturer: INA-FAG
Sizes: 17x26x28 (mm)
AT5 300 GEN III
Manufacturer: ContiTech AG
Подшипник 54306U
Manufacturer: NSK-RHP
Sizes: 30x60x46 (mm)
Weight:: 0.73 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23952-K-MB
Manufacturer: FAG
Sizes: 260x360x75 (mm)
Bearing GS89324
Manufacturer: INA-FAG
Sizes: 120x210x18.5 (mm)
Weight:: 3.400 (kg)
HTD 8M 3456 ( HTD8M 3456 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing NUTR2562
Manufacturer: INA-FAG
Sizes: 25x62x25 (mm)
Weight:: 24 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (IronTB)
Manufacturer: STO
Sizes: 9x19x6.5 (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.
