K21 NBR(25x37x7)
Inner diameter:: 25 mm
Outer diameter: 37 mm
The size of the width: 7 mm
Outer diameter: 37 mm
The size of the width: 7 mm
U-RING
25x37x7
K21
NBR
Bearing 25878 / 25820
Manufacturer: TIMKEN
Sizes: 34.925x73.025x23.812 (mm)
Weight:: 0.456 (kg)

AT5 DD
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 85x105x8 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 35x55x9/15 (mm)

K05 PU (50x58x4/7)
Manufacturer: KASTAS
Sizes: 50x58x4/7 (mm)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PSHEY25-N
Manufacturer: INA-FAG

Корпус UKPK211+H2311
Manufacturer: NACHI
Weight:: 4.7 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 28x40x10 (mm)

T10/1250 DL ( DT10 1250 )
Manufacturer: ContiTech AG

HTD 8M 3824 ( HTD8M 3824 -V, -M, -MFX )
Manufacturer: ContiTech AG


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.