Bearings NK73/25
Inner diameter:: 73 mm
Outer diameter: 90 mm
The size of the width: 25 mm
Weight:: 0.302 kg
Outer diameter: 90 mm
The size of the width: 25 mm
Weight:: 0.302 kg
Technical specifications
Designation: NK73/25
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 73 mm
Outside diameter (D): 90 mm
Width (B): 25 mm
Weight: 0.302 kg
Подшипник 7203CDB
Manufacturer: NACHI
Sizes: 17x40x12 (mm)
Weight:: 0.07 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2316-K-M-C3
Manufacturer: FAG
Sizes: 80x170x58 (mm)
Weight:: 3.9 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x41.25x7 (mm)
MEGADYNE ISORAN 1790 SLV5 ( RPP5 1790 SILVER )
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RRTR20
Manufacturer: INA-FAG
T20 DD
Manufacturer: ContiTech AG
Bearing 63302RSZ1 (180330KZ1)
Manufacturer: TMB
Sizes: 150x320x65 (mm)
Weight:: 26 (kg)
K27 NBR(50x58x7/5)
Manufacturer: KASTAS
Sizes: 50x58x7/5 (mm)
RPP14 DD 4378 MFX - Megaflex
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBG)
Manufacturer: STO
Sizes: 85x105x12 (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.
