K57 NBR/ALUMINUM(25x7x8,8)
Inner diameter:: 25 mm
Outer diameter: 7 mm
The size of the width: 8,8 mm
Outer diameter: 7 mm
The size of the width: 8,8 mm
PNEU PISTON SEAL
25x7x8,8
K57
NBR/ALUMINUM
Подшипник 22312EX
Manufacturer: NACHI
Sizes: 60x130x46 (mm)
Weight:: 3.05 (kg)

Bearing NA4907 2RS
Manufacturer: ETERNO
Sizes: 35x42x55 (mm)
Weight:: 0.179 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 15.00x25.60x5.30 (mm)

SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 30x43x8 (mm)

Mechanical seal RM 560A-18
Manufacturer: RiMi

Подшипник NU 2240
Manufacturer: NACHI
Sizes: 200x360x98 (mm)
Weight:: 45.4 (kg)

SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 11.55x19.05x3.15 (mm)

Bearing NUP310E (92310E)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.15 (kg)

17x3450 B 136
Manufacturer: ContiTech AG

K751 PTFE/Spring(95x85,6x7,1)
Manufacturer: KASTAS
Sizes: 95x85,6x7,1 (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.