Bearing 874 14
Inner diameter:: 70 mm
Outer diameter: 150 mm
The size of the width: 36 mm
Weight:: 3.370 kg
Outer diameter: 150 mm
The size of the width: 36 mm
Weight:: 3.370 kg
Technical specifications
Designation: 874 14
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 70 mm
External diameter: 150 mm
Width (B): 36 mm
Weight: 3.370 kg
Резьба (G): 81000 mm
Bearing 6302RZ (160302)
Manufacturer: TMB
Sizes: 15x42x13 (mm)
Weight:: 0.082 (kg)

Bearing 21313K (53313k)
Manufacturer: TMB
Sizes: 65x140x33 (mm)
Weight:: 2.9 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 31x45x7 (mm)

Bearing NUP2215
Manufacturer: ETERNO
Sizes: 75x130x31 (mm)
Weight:: 1.69 (kg)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RATY12
Manufacturer: INA-FAG
Weight:: 225 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 800x850x20 (mm)

SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 40x50x4 (mm)

Bearing 32304
Manufacturer: ETERNO
Sizes: 20x52x21 (mm)
Weight:: 0.23 (kg)

Bearing 6040 (140)
Manufacturer: TMB
Sizes: 200x310x51 (mm)
Weight:: 12.5 (kg)

C 150 22x3810 Li / 3869 Ld
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.