Bearing 4108
Inner diameter:: 40 mm
Outer diameter: 64 mm
The size of the width: 21 mm
Weight:: 0.222 kg
Outer diameter: 64 mm
The size of the width: 21 mm
Weight:: 0.222 kg
Technical specifications
Designation: 4108
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 40 mm
External diameter: 64 mm
Width (B): 21 mm
Weight: 0.222 kg
Резьба (G): 8540 mm
Bearing 4311 2RS
Manufacturer: ETERNO
Sizes: 55x120x43 (mm)
Weight:: 2.18 (kg)

RPP14 DD 2138 MFX - Megaflex
Manufacturer: ContiTech AG

Bearing 7214CTAP4 (36214KJ)
Manufacturer: TMB
Sizes: 70x125x24 (mm)
Weight:: 1.1 (kg)

Подшипник 23026E
Manufacturer: NACHI
Sizes: 130x200x52 (mm)
Weight:: 6.14 (kg)

Подшипник 6310ZENR
Manufacturer: NACHI
Sizes: 50x110x27 (mm)
Weight:: 1.07 (kg)

Подшипник RS-4848E4
Manufacturer: NSK-RHP
Sizes: 240x300x60 (mm)
Weight:: 10.3 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x41x7 (mm)

MEGADYNE ISORAN 1904 PLT14 ( RPP14 1904 PLATINUM )
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 129.5x157x3/5 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 120x160x15 (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.