Bearings NK47/20
Inner diameter:: 47 mm
Outer diameter: 57 mm
The size of the width: 20 mm
Weight:: 0.945 kg
Outer diameter: 57 mm
The size of the width: 20 mm
Weight:: 0.945 kg
Technical specifications
Designation: NK47/20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 47 mm
Outside diameter (D): 57 mm
Width (B): 20 mm
Weight: 0.945 kg
Подшипник NF 416
Manufacturer: NACHI
Sizes: 80x170x48 (mm)
Weight:: 7.28 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ319-E-TVP2 + HJ319-E
Manufacturer: FAG
Sizes: 95x200x45 (mm)
Подшипник NJ 2219 E
Manufacturer: NACHI
Sizes: 95x170x43 (mm)
Weight:: 4.23 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (BQ2981E)
Manufacturer: STO
Sizes: 75x100x10/19 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 15.00x23.00x4.00 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RAY40
Manufacturer: INA-FAG
XL 194 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник 100TMP93
Manufacturer: NSK-RHP
Sizes: 100x170x42 (mm)
Bearing RNA 4904 RS
Manufacturer: INA-FAG
Sizes: 25x37x17 (mm)
Weight:: 0.056 (kg)
Bearing 6320RS (160320K)
Manufacturer: TMB
Sizes: 100x215x47 (mm)
Weight:: 7.1 (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.
