Bearing 4308
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 33 mm
Weight:: 0.92 kg
Outer diameter: 90 mm
The size of the width: 33 mm
Weight:: 0.92 kg
Technical specifications
Designation : 4308
Dimensions, mm : 40x90x33
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.92 Kg
Dynamic load rating (C) - 53.1 kN
Static load rating (C0) - 40.8 kN
Grease lubrication speed - 1.1 rev/min
Bearings NNTR60X150X75 2Z
Manufacturer: INA-FAG
Sizes: 60x150x75 (mm)
Weight:: 7.8 (kg)

RPP14 5054 ( RPP 14 5054 -V, -M, -MFX )
Manufacturer: ContiTech AG

Mechanical seal RM 301-45
Manufacturer: RiMi

Подшипник 6914ZZ
Manufacturer: NSK-RHP
Sizes: 70x100x16 (mm)
Weight:: 0.349 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 190x225x12 (mm)

Подшипник 54228XU
Manufacturer: NSK-RHP
Sizes: 140x200x99 (mm)
Weight:: 0.73 (kg)

22x4140 C 163
Manufacturer: ContiTech AG

Подшипник NJG 2313 VH
Manufacturer: SKF
Sizes: 65x140x48 (mm)
Weight:: 3.55 (kg)

K23 PU(55x45x7 )
Manufacturer: KASTAS
Sizes: 55x45x7 (mm)

T5/210 ( Т5 210 )
Manufacturer: ContiTech AG


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.