K57 NBR/ALUMINUM(16x4,5x6,5 )
Inner diameter:: 16 mm
Outer diameter: 4,5 mm
The size of the width: 6,5 mm
Outer diameter: 4,5 mm
The size of the width: 6,5 mm
PNEU PISTON SEAL
16x4,5x6,5
K57
NBR/ALUMINUM
Bearing 7004 C
Manufacturer: ETERNO
Sizes: 20x42x12 (mm)
Weight:: 0.089 (kg)

Manufacturer: ContiTech AG

Bearing 61808P5 (D1000808)
Manufacturer: TMB
Sizes: 40x52x7 (mm)
Weight:: 0.032 (kg)

Bearing 30218P6 (E7218E)
Manufacturer: TMB
Sizes: 90x160x32.5 (mm)
Weight:: 2.5 (kg)

Подшипник 63/22-2NSE
Manufacturer: NACHI
Sizes: 22x56x16 (mm)
Weight:: 0.176 (kg)

Bearing 33014 (2CE)
Manufacturer: GMB
Sizes: 70x110x31 (mm)
Weight:: 1.07 (kg)

Bushing H3120
Manufacturer: ETERNO
Sizes: 100x130x76 (mm)
Weight:: 1.8 (kg)

Bearing 22228W33 (3528W33)
Manufacturer: TMB
Sizes: 140x250x68 (mm)
Weight:: 14 (kg)

Bearing NU352EMP6 (E32352EH)
Manufacturer: TMB
Sizes: 260x540x102 (mm)
Weight:: 125 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SBG)
Manufacturer: STO
Sizes: 145x175x13 (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.