Bearing 4120
Inner diameter:: 100 mm
Outer diameter: 150 mm
The size of the width: 41 mm
Weight:: 2.222 kg
Outer diameter: 150 mm
The size of the width: 41 mm
Weight:: 2.222 kg
Technical specifications
Designation: 4120
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 100 mm
External diameter: 150 mm
Width (B): 41 mm
Weight: 2.222 kg
Резьба (G): 31000 mm
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTBY)
Manufacturer: STO
Sizes: 95x113x15 (mm)
Mechanical seal RM 551D
Manufacturer: RiMi
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x23x10 (mm)
Bearing FC67907
Manufacturer: INA-FAG
Sizes: 36.950x54x3.620 (mm)
Weight:: 0.023 (kg)
Подшипник RNA5915
Manufacturer: NSK-RHP
Sizes: 85x105x40 (mm)
Weight:: 0.735 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 32238-A
Manufacturer: FAG
Sizes: 190x340x97 (mm)
Weight:: 39.1 (kg)
PJ 1219 / 480 J
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 36x68x8 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU228-E-M1
Manufacturer: FAG
Sizes: 140x250x42 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK17/20
Manufacturer: INA-FAG
Sizes: 17x25x20 (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.
