K21 PU(53x63x5)
Inner diameter:: 53 mm
Outer diameter: 63 mm
The size of the width: 5 mm
Outer diameter: 63 mm
The size of the width: 5 mm
U-RING
53x63x5
K21
PU
B 194 17x4930 Li / 4975 Ld
Manufacturer: ContiTech AG

Bearings 10J03
Manufacturer: INA-FAG
Weight:: 0.026 (kg)

K75 PHENOLIC(135x140x20)
Manufacturer: KASTAS
Sizes: 135x140x20 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 17x29x5 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 48x62x12 (mm)

Подшипник 5215ANR
Manufacturer: NACHI
Sizes: 75x130x41.3 (mm)
Weight:: 1.91 (kg)

K19 PTFE/NBR/POM(165x145x17 )
Manufacturer: KASTAS
Sizes: 165x145x17 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 48.00x56.00x4.00 (mm)

Bearing NJ2217E (42517E)
Manufacturer: TMB
Sizes: 85x150x36 (mm)
Weight:: 2.55 (kg)

K21 PU(20x28x4)
Manufacturer: KASTAS
Sizes: 20x28x4 (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.