Bearings NK12/12
Inner diameter:: 12 mm
Outer diameter: 19 mm
The size of the width: 12 mm
Weight:: 0.121 kg
Outer diameter: 19 mm
The size of the width: 12 mm
Weight:: 0.121 kg
Technical specifications
Designation: NK12/12
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 12 mm
Outside diameter (D): 19 mm
Width (B): 12 mm
Weight: 0.121 kg
3.53 NBR 70(142,47x03,53)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 40x65x10 (mm)
K38 PU(85x93x8)
Manufacturer: KASTAS
Sizes: 85x93x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 80x90x5 (mm)
2 NBR 70(070,00x02,00)
Manufacturer: KASTAS
Подшипник 29424EX
Manufacturer: NACHI
Sizes: 120x250x78 (mm)
Weight:: 17.6 (kg)
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4868
Manufacturer: INA-FAG
Sizes: 340x420x80 (mm)
Bearing SCE47
Manufacturer: INA-FAG
Sizes: 6.350x11.112x11.112 (mm)
Weight:: 0.004 (kg)
6.99 NBR 70(126,37x6,99 )
Manufacturer: KASTAS
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.