Bearing NKI50/25
Inner diameter:: 50 mm
Outer diameter: 55 mm
The size of the width: 68 mm
Weight:: 262 kg
Outer diameter: 55 mm
The size of the width: 68 mm
Weight:: 262 kg
Technical specifications
Designation : NKI50/25
Dimensions, mm : 50x55x68
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 262 Kg
Dynamic load rating (C) - 32 kN
Static load rating (C0) - 78 kN
Outside width (C) - 25mm
Grease lubrication speed - 7890 rev/min
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 6.35x10x6.4 (mm)
Корпус UKPK317+H2317
Manufacturer: NACHI
Weight:: 22.9 (kg)
C 100 22x2541 Li / 2600 Ld
Manufacturer: ContiTech AG
K21 PU(152,4x177,8x19,5)
Manufacturer: KASTAS
Sizes: 152,4x177,8x19,5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 16.5x22x6 (mm)
Bearings K81152
Manufacturer: INA-FAG
Sizes: 260x320x18 (mm)
Weight:: 2.3 (kg)
Подшипник 7326DT
Manufacturer: NACHI
Sizes: 130x280x58 (mm)
Weight:: 17.4 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCGRY)
Manufacturer: STO
Sizes: 50x68x9/15 (mm)
K15 PU(100x84,5x6,3)
Manufacturer: KASTAS
Sizes: 100x84,5x6,3 (mm)
Bearing 62092RS (180209K)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.42 (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.
