Bearing K70X78X30
Inner diameter:: 70 mm
Outer diameter: 78 mm
The size of the width: 30 mm
Weight:: 0.148 kg
Outer diameter: 78 mm
The size of the width: 30 mm
Weight:: 0.148 kg
Technical specifications
Designation : K70X78X30
Dimensions, mm : 70x78x30
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.148 Kg
Dynamic load rating (C) - 48000 kN
Static load rating (C0) - 108000 kN
Grease lubrication speed - 5200 rev/min
K41 PTFE/NBR(130x109,5x8,1)
Manufacturer: KASTAS
Sizes: 130x109,5x8,1 (mm)

Bearings K81128 TV
Manufacturer: INA-FAG
Sizes: 140x180x12 (mm)
Weight:: 0.4 (kg)

Bearing LM501349 / LM501310
Manufacturer: TIMKEN
Sizes: 41.275x73.431x19.558 (mm)
Weight:: 0.335 (kg)

Подшипник 6244
Manufacturer: NACHI
Sizes: 220x400x65 (mm)
Weight:: 37.0 (kg)

Подшипник NJ 2307 E
Manufacturer: NACHI
Sizes: 35x80x31 (mm)
Weight:: 0.78 (kg)

Bearing 7005CP5 (D36105)
Manufacturer: TMB
Sizes: 25x47x12 (mm)
Weight:: 0.075 (kg)

Bearing 22317K (3617K)
Manufacturer: TMB
Sizes: 85x180x60 (mm)
Weight:: 7.65 (kg)

Bearing FC2944120
Manufacturer: TMB
Sizes: 145x220x120 (mm)
Weight:: 16.44 (kg)

AX 42 AX 1097 Ld
Manufacturer: ContiTech AG

XT200 PU(125x140x9)
Manufacturer: KASTAS
Sizes: 125x140x9 (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.