Bearing NKI12/20
Inner diameter:: 12 mm
Outer diameter: 16 mm
The size of the width: 24 mm
Weight:: 39 kg
Outer diameter: 16 mm
The size of the width: 24 mm
Weight:: 39 kg
Technical specifications
Designation : NKI12/20
Dimensions, mm : 12x16x24
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 39 Kg
Dynamic load rating (C) - 14 kN
Static load rating (C0) - 18 kN
Outside width (C) - 20mm
Grease lubrication speed - 21000 rev/min
Bearing 7205CP5 (36205J)
Manufacturer: TMB
Sizes: 25x52x15 (mm)
Weight:: 0.13 (kg)
Подшипник 5210ZZ
Manufacturer: NACHI
Sizes: 50x90x30.2 (mm)
Weight:: 0.67 (kg)
Bearing DL17
Manufacturer: INA-FAG
Sizes: 17x28x9.5 (mm)
Weight:: 0.023 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 470.00x496.00x13.00 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 13x22x5 (mm)
Bearings 13J04
Manufacturer: INA-FAG
Weight:: 0.013 (kg)
Bearing LR204RR
Manufacturer: INA-FAG
Sizes: 20x52x17.7 (mm)
Weight:: 14 (kg)
Manufacturer: ContiTech AG
Bearing W1-3/4
Manufacturer: INA-FAG
Sizes: 44.450x68.280x19.180 (mm)
Weight:: 0.248 (kg)
K46 (38,1x28,57x11,2)
Manufacturer: KASTAS
Sizes: 38,1x28,57x11,2 (mm)
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.
