K50 PU(50,8x40,54x7,54)
Inner diameter:: 50,8 mm
Outer diameter: 40,54 mm
The size of the width: 7,54 mm
Outer diameter: 40,54 mm
The size of the width: 7,54 mm
PNEU PISTON SEAL
50,8x40,54x7,54
K50
PU
Подшипник 6806N
Manufacturer: NACHI
Sizes: 30x42x7 (mm)
Weight:: 0.027 (kg)

Mechanical seal RM 551С
Manufacturer: RiMi

Bearing NU306
Manufacturer: ETERNO
Sizes: 30x72x19 (mm)
Weight:: 0.36 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 61.50x65.50x2.00 (mm)

K73 POLYESTER/PTFE(165x170x30)
Manufacturer: KASTAS
Sizes: 165x170x30 (mm)

K35 PTFE/NBR(130x145,1x6,3)
Manufacturer: KASTAS
Sizes: 130x145,1x6,3 (mm)

Подшипник NA6913
Manufacturer: NSK-RHP
Sizes: 65x90x45 (mm)
Weight:: 0.79 (kg)

HTD 8M 5856 ( HTD8M 5856 -V, -M, -MFX )
Manufacturer: ContiTech AG

T10 DD 260 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 50x70.20x13.50 (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.