K21 NBR(70x85x7,5)
Inner diameter:: 70 mm
Outer diameter: 85 mm
The size of the width: 7,5 mm
Outer diameter: 85 mm
The size of the width: 7,5 mm
U-RING
70x85x7,5
K21
NBR
Bearing 51424
Manufacturer: ETERNO
Sizes: 120x250x102 (mm)
Weight:: 24.2 (kg)

Подшипник 6917NR
Manufacturer: NACHI
Sizes: 85x120x18 (mm)
Weight:: 0.524 (kg)

Bearings K89408 TV
Manufacturer: INA-FAG
Sizes: 40x90x10 (mm)
Weight:: 0.200 (kg)

AT5 DD
Manufacturer: ContiTech AG

Manufacturer: ContiTech AG

Krestovina 44x126
Manufacturer: TOYO

RPP8 1904 ( RPP 8 1904 -V, -M, -MFX )
Manufacturer: ContiTech AG

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PME25-N
Manufacturer: INA-FAG

Bearings GLE35-KRR-B
Manufacturer: INA-FAG
Weight:: 0.43 (kg)

Bearing 32013 (4CC)
Manufacturer: GMB
Sizes: 65x100x23 (mm)
Weight:: 0.620 (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.