K21 PU(130x160x12)
Inner diameter:: 130 mm
Outer diameter: 160 mm
The size of the width: 12 mm
Outer diameter: 160 mm
The size of the width: 12 mm
U-RING
130x160x12
K21
PU
Bearing HK2816
Manufacturer: ETERNO
Sizes: 28x35x16 (mm)
Weight:: 0.029 (kg)

PL 1194 / 470 L
Manufacturer: ContiTech AG

Bearing HK4520 2RS
Manufacturer: ETERNO
Sizes: 45x52x20 (mm)
Weight:: 0.054 (kg)

Bearing NNU4940KW33P4
Manufacturer: TMB
Sizes: 200x280x80 (mm)
Weight:: 14.7 (kg)

Mechanical seal RM 2100-24
Manufacturer: RiMi

Bearing 30317 (7317E)
Manufacturer: TMB
Sizes: 85x180x44.5 (mm)
Weight:: 4.85 (kg)

K68 POM(110x116x12,5)
Manufacturer: KASTAS
Sizes: 110x116x12,5 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 38.20x42.00x1.90 (mm)

Подшипник FBNP-91213
Manufacturer: NSK-RHP
Sizes: 9x12x13 (mm)
Weight:: 0.003 (kg)

HTD 8M 2096 ( HTD8M 2096 -V, -M, -MFX )
Manufacturer: ContiTech AG


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.