Bearings 203 KXN4
Inner diameter:: 17 mm
Outer diameter: 40 mm
The size of the width: 13 mm
Weight:: 0.07 kg
Outer diameter: 40 mm
The size of the width: 13 mm
Weight:: 0.07 kg
Technical specifications
Designation: 203 KXN4
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 17 mm
Inner diameter (F): 13 mm
Outside diameter (D): 40 mm
Width (B): 13 mm
Weight: 0.07 kg
Bearings LR5007-2HRS
Manufacturer: INA-FAG
Sizes: 35x68x20 (mm)
Weight:: 0.3 (kg)

K81 TPE(155x165x1,7)
Manufacturer: KASTAS
Sizes: 155x165x1,7 (mm)

ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30220-A-DF-A250-280
Manufacturer: FAG
Sizes: 100x180x74 (mm)

Корпус UCFCX12
Manufacturer: NACHI
Weight:: 4.6 (kg)

Подшипник RNA6917
Manufacturer: NSK-RHP
Sizes: 100x120x63 (mm)
Weight:: 1.2 (kg)

Bearing 6311ZZ (80311)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.35 (kg)

K53 PU(24x32x6,2/7,8)
Manufacturer: KASTAS
Sizes: 24x32x6,2/7,8 (mm)

K22 NBR(25x33x10)
Manufacturer: KASTAS
Sizes: 25x33x10 (mm)

Bearing QJ212M (176212H)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.99 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x48x7 (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.