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
K781 PTFE(115x120x60 )
Manufacturer: KASTAS
Sizes: 115x120x60 (mm)
MEGADYNE ISORAN 632MXL
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ HCS7019-C-T-P4S
Manufacturer: FAG
Sizes: 95x145x24 (mm)
Weight:: 1.24 (kg)
Bearing FND 459 M
Manufacturer: ETERNO
Sizes: 30x64x34 (mm)
Weight:: 550 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x55x8 (mm)
Подшипник 30336D
Manufacturer: NSK-RHP
Sizes: 180x380x83 (mm)
Weight:: 38.5 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 28x45x10 (mm)
Bearing
Manufacturer: ETERNO
Sizes: dxDxB (mm)
Подшипник 231/670EK
Manufacturer: NACHI
Sizes: 670x1090x336 (mm)
Weight:: 1260 (kg)
STD 1200 S8M CXP
Manufacturer: ContiTech AG
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.