K21 PU(180x210x22)
Inner diameter:: 180 mm
Outer diameter: 210 mm
The size of the width: 22 mm
Outer diameter: 210 mm
The size of the width: 22 mm
U-RING
180x210x22
K21
PU
Bearing GE80ES
Manufacturer: ETERNO
Sizes: 80x120x55 (mm)
Weight:: 2.2 (kg)

Подшипник NF 252
Manufacturer: NACHI
Sizes: 260x420x80 (mm)
Weight:: 66.7 (kg)

SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 22x30x4 (mm)

Bearing 7013CETAP4 (36113KJ-SH)
Manufacturer: TMB
Sizes: 65x100x18 (mm)
Weight:: 0.42 (kg)

Подшипник 7214 A
Manufacturer: NSK-RHP
Sizes: 70x125x24 (mm)
Weight:: 1.11 (kg)

Bearing 25577 / 25526
Manufacturer: TIMKEN
Sizes: 42.875x85x23.813 (mm)
Weight:: 0.613 (kg)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCJ30-N-FA125
Manufacturer: INA-FAG

Bearing 6218P5 (D218)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.2 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x110x13 (mm)

PL 1943 / 765 L
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.