Bearing 30207
Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.32 kg
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.32 kg
Technical specifications
Designation : 30207
Dimensions, mm : 35x72x17
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.32 Kg
Dynamic load rating (C) - 51.2 kN
Static load rating (C0) - 56 kN
Grease lubrication speed - 5300 rev/min
Speed limit with oil lubrication - 7000 rev/min
K73 POLYESTER/PTFE(180x185x20)
Manufacturer: KASTAS
Sizes: 180x185x20 (mm)

Bearing BK1015
Manufacturer: INA-FAG
Sizes: 10x14x15 (mm)
Weight:: 0.006 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x43x10 (mm)

Bearing 3210
Manufacturer: ETERNO
Sizes: 50x90x30.2 (mm)
Weight:: 0.66 (kg)

ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN75155-TV
Manufacturer: INA-FAG
Sizes: 75x113x100 (mm)

Bearing 14118 / 14274
Manufacturer: TIMKEN
Sizes: 30x69.012x19.845 (mm)
Weight:: 0.362 (kg)

Bearing 33215 (3007215)
Manufacturer: TMB
Sizes: 75x130x41 (mm)
Weight:: 2.2 (kg)

Подшипник 7220 B
Manufacturer: NSK-RHP
Sizes: 100x180x34 (mm)
Weight:: 3.28 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 38.00x43.30x2.65 (mm)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP228-E-M1
Manufacturer: FAG
Sizes: 140x250x42 (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.