K21 PU(6x12x4)
Inner diameter:: 6 mm
Outer diameter: 12 mm
The size of the width: 4 mm
Outer diameter: 12 mm
The size of the width: 4 mm
U-RING
6x12x4
K21
PU
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 51x76x13 (mm)

K518 (140x115x125,4)
Manufacturer: KASTAS
Sizes: 140x115x125,4 (mm)

HTD 336 3M
Manufacturer: ContiTech AG

RPP8 4000 ( RPP 8 4000 -V, -M, -MFX )
Manufacturer: ContiTech AG

K703 PTFE/NBR(220x232,2x8,1)
Manufacturer: KASTAS
Sizes: 220x232,2x8,1 (mm)

Bearing GE50ES
Manufacturer: ETERNO
Sizes: 50x75x35 (mm)
Weight:: 0.53 (kg)

Bearing 6204
Manufacturer: ETERNO
Sizes: 20x47x14 (mm)
Weight:: 0.109 (kg)

Bearing 6316Z1 (316Z1)
Manufacturer: TMB
Sizes: 80x170x39 (mm)
Weight:: 3.95 (kg)

Подшипник 23236A2XK
Manufacturer: NACHI
Sizes: 180x320x112 (mm)
Weight:: 39 (kg)

AT5 330 GEN III
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.