Bearing 52X12
Inner diameter:: 133.375 mm
Outer diameter: 181.230 mm
The size of the width: 37.720 mm
Weight:: 2.774 kg
Outer diameter: 181.230 mm
The size of the width: 37.720 mm
Weight:: 2.774 kg
Technical specifications
Designation: 52X12
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 133.375 mm
External diameter: 181.230 mm
Width (B): 37.720 mm
Weight: 2.774 kg
Резьба (G): 29000 mm
Bearing 14118 / 14276
Manufacturer: TIMKEN
Sizes: 30x69.012x19.845 (mm)
Weight:: 0.37 (kg)

K709 PTFE/NBR(32x42,7x4,2)
Manufacturer: KASTAS
Sizes: 32x42,7x4,2 (mm)

270XL
Manufacturer: ContiTech AG

Подшипник 240/560CAK30E4
Manufacturer: NSK-RHP
Sizes: 560x820x258 (mm)
Weight:: 440 (kg)

K27 NBR(8x14x4/5,5)
Manufacturer: KASTAS
Sizes: 8x14x4/5,5 (mm)

Bearing 7016 AC
Manufacturer: ETERNO
Sizes: 80x125x22 (mm)
Weight:: 1.11 (kg)

K21 PU(24x34x5)
Manufacturer: KASTAS
Sizes: 24x34x5 (mm)

HTD 843 3M
Manufacturer: ContiTech AG

K01 (60x85x37)
Manufacturer: KASTAS
Sizes: 60x85x37 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x62x5 (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.