K21 PU(180x205x15)
Inner diameter:: 180 mm
Outer diameter: 205 mm
The size of the width: 15 mm
Outer diameter: 205 mm
The size of the width: 15 mm
U-RING
180x205x15
K21
PU
Bearing 6312ZZ (80312)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 1.7 (kg)

Bearing 33209 (3DE)
Manufacturer: GMB
Sizes: 45x85x32 (mm)
Weight:: 0.771 (kg)

MEGADYNE ISORAN 320 GLD8 ( RPP8 320 GOLD )
Manufacturer: ContiTech AG

Bearing 2010
Manufacturer: INA-FAG
Sizes: 25.400x44.450x14.288 (mm)
Weight:: 0.089 (kg)

AT10 DD
Manufacturer: ContiTech AG

K35 PTFE/NBR(25x35,7x4,2)
Manufacturer: KASTAS
Sizes: 25x35,7x4,2 (mm)

Подшипник 7219CDB
Manufacturer: NACHI
Sizes: 95x170x32 (mm)
Weight:: 2.78 (kg)

5.7 NBR 70(119,30x05,70)
Manufacturer: KASTAS

2.5 NBR 70(021,00x02,50)
Manufacturer: KASTAS

1.5 NBR 70(020,00x01,50)
Manufacturer: KASTAS


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.