Bearing NK15/12
Inner diameter:: 15 mm
Outer diameter: 23 mm
The size of the width: 12 mm
Weight:: 18.5 kg
Outer diameter: 23 mm
The size of the width: 12 mm
Weight:: 18.5 kg
Technical specifications
Designation : NK15/12
Dimensions, mm : 15x23x12
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 18.5 Kg
Dynamic load rating (C) - 8.6 kN
Static load rating (C0) - 11 kN
Grease lubrication speed - 2100 rev/min
Подшипник 72218/72487
Manufacturer: NSK-RHP
Sizes: 55.562x123.825x36.512 (mm)
Weight:: 1.91 (kg)
K73 POLYESTER/PTFE(225x230x15)
Manufacturer: KASTAS
Sizes: 225x230x15 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 20.00x23.60x1.80 (mm)
SPA 1007 Lw L=L EL
Manufacturer: ContiTech AG
K22 NBR(16x23x5,5)
Manufacturer: KASTAS
Sizes: 16x23x5,5 (mm)
Krestovina 22x58
Manufacturer: TOYO
Подшипник R 166 ZZ
Manufacturer: NSK-RHP
Sizes: 4.762x9.525x3.175 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K30X35X13
Manufacturer: INA-FAG
Weight:: 0.014 (kg)
Подшипник HR32238J
Manufacturer: NSK-RHP
Sizes: 190x340x97 (mm)
Weight:: 35.2 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ K36990-36920
Manufacturer: FAG
Sizes: 177.8x227.012x30.162 (mm)
Weight:: 3.18 (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.
