Bearing NK8/12TN
Inner diameter:: 8 mm
Outer diameter: 15 mm
The size of the width: 12 mm
Weight:: 8.3 kg
Outer diameter: 15 mm
The size of the width: 12 mm
Weight:: 8.3 kg
Technical specifications
Designation : NK8/12TN
Dimensions, mm : 8x15x12
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 8.3 Kg
Dynamic load rating (C) - 3 kN
Static load rating (C0) - 4 kN
Grease lubrication speed - 2912 rev/min
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ E30-KRR
Manufacturer: INA-FAG
Sizes: 30x62x48.5 (mm)
RPP8 7416 ( RPP 8 7416 -V, -M, -MFX )
Manufacturer: ContiTech AG
HTD 8M 3072 ( HTD8M 3072 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJTY17
Manufacturer: INA-FAG
Подшипник 17098/17244
Manufacturer: NSK-RHP
Sizes: 24.981x62x16.002 (mm)
Weight:: 0.256 (kg)
K21 NBR(25x32x5)
Manufacturer: KASTAS
Sizes: 25x32x5 (mm)
Подшипник 7215BDB
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.23 (kg)
K782 PTFE(30x34x25)
Manufacturer: KASTAS
Sizes: 30x34x25 (mm)
K703 PTFE/NBR(90x102,2x8,1)
Manufacturer: KASTAS
Sizes: 90x102,2x8,1 (mm)
Bearing SCE2–1/2–4
Manufacturer: INA-FAG
Sizes: 3.969x7.145x6.350 (mm)
Weight:: 0.001 (kg)
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.