Bearing D37
Inner diameter:: 69.850 mm
Outer diameter: 113.513 mm
The size of the width: 25.400 mm
Weight:: 896 kg
Outer diameter: 113.513 mm
The size of the width: 25.400 mm
Weight:: 896 kg
Technical specifications
Designation: D37
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 69.850 mm
External diameter: 113.513 mm
Width (B): 25.400 mm
Weight: 896 kg
Резьба (G): 18200 mm
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x55x8 (mm)

17x1950 B 77
Manufacturer: ContiTech AG

Bearing 30221
Manufacturer: ETERNO
Sizes: 105x190x36 (mm)
Weight:: 4.25 (kg)

Bearing 619/3-ZZP6 (E1080093)
Manufacturer: TMB
Sizes: 3x8x3 (mm)
Weight:: 0.0009 (kg)

Bearing K8X11X13
Manufacturer: ETERNO
Sizes: 8x11x13 (mm)
Weight:: 0.0032 (kg)

K21 NBR(35x48x8)
Manufacturer: KASTAS
Sizes: 35x48x8 (mm)

K22 NBR(220x250x20)
Manufacturer: KASTAS
Sizes: 220x250x20 (mm)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCF45
Manufacturer: INA-FAG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 65x90x15 (mm)

Подшипник 53244
Manufacturer: NACHI
Sizes: 220x300x65.6 (mm)
Weight:: 225 (kg)


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.