K50 PU(63,5x51,19x10,31)
Inner diameter:: 63,5 mm
Outer diameter: 51,19 mm
The size of the width: 10,31 mm
Outer diameter: 51,19 mm
The size of the width: 10,31 mm
PNEU PISTON SEAL
63,5x51,19x10,31
K50
PU
Подшипник 6904NSE
Manufacturer: NACHI
Sizes: 20x37x9 (mm)
Weight:: 0.036 (kg)

Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 164.77x170.01x2.62 (mm)

K06 NBR(55x63x7/5)
Manufacturer: KASTAS
Sizes: 55x63x7/5 (mm)

1.5 NBR 70(002,50x01,50)
Manufacturer: KASTAS

K85 PU(188,2x180x7)
Manufacturer: KASTAS
Sizes: 188,2x180x7 (mm)

STD 1552 S8M
Manufacturer: ContiTech AG

Mechanical seal RM 551D
Manufacturer: RiMi

Подшипник 53309
Manufacturer: NACHI
Sizes: 45x85x30.1 (mm)
Weight:: 225 (kg)

Bearings NATR15
Manufacturer: INA-FAG
Sizes: 15x35x19 (mm)
Weight:: 0.104 (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.