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
5 NBR 90(100,00x05,00)
Manufacturer: KASTAS
Bearings NUKR47
Manufacturer: INA-FAG
Weight:: 0.38 (kg)
Bearing 7217AC (46217)
Manufacturer: TMB
Sizes: 85x150x28 (mm)
Weight:: 1.85 (kg)
22x4267 C 168
Manufacturer: ContiTech AG
RPP8 5272 ( RPP 8 5272 -V, -M, -MFX )
Manufacturer: ContiTech AG
HTD 8M 6800 ( HTD8M 6800 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing RNU1024M (292124H)
Manufacturer: TMB
Sizes: 135x180x28 (mm)
Weight:: 1.9 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 109.00x118.00x4.50 (mm)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ КОМБИНИРОВАННЫЙ С ИГОЛЬЧАТЫМИ РОЛИКАМИ NKIA5913
Manufacturer: INA-FAG
Sizes: 65x90x34 (mm)
Bearings NA4908
Manufacturer: INA-FAG
Sizes: 40x62x22 (mm)
Weight:: 0.23 (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.
