K21 PU(200x230x18)
Inner diameter:: 200 mm
Outer diameter: 230 mm
The size of the width: 18 mm
Outer diameter: 230 mm
The size of the width: 18 mm
U-RING
200x230x18
K21
PU
Bearings LR5303NPPU
Manufacturer: INA-FAG
Sizes: 17x52x22.2 (mm)
Weight:: 0.21 (kg)

Подшипник 6810ZZE
Manufacturer: NACHI
Sizes: 50x65x7 (mm)
Weight:: 0.052 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 125.00x143.00x9.00 (mm)

Подшипник NJ 315 E
Manufacturer: NACHI
Sizes: 75x160x37 (mm)
Weight:: 3.7 (kg)

Bearing F-201422
Manufacturer: INA-FAG
Sizes: 40x62x6 (mm)
Weight:: 0.051 (kg)

Bearing 7209CETAP5 (36209KJ-SH)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.42 (kg)

RPP8 DD 2532 MFX - Megaflex
Manufacturer: ContiTech AG

Подшипник 6009-2NKE
Manufacturer: NACHI
Sizes: 45x75x16 (mm)
Weight:: 0.246 (kg)

MEGADYNE ISORAN 2100 SLV14 ( RPP14 2100 SILVER )
Manufacturer: ContiTech AG

Bearing 28678 / 28622
Manufacturer: TIMKEN
Sizes: 50.8x97.63x24.608 (mm)
Weight:: 0.852 (kg)


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.