K21 NBR(20x30x6)
Inner diameter:: 20 mm
Outer diameter: 30 mm
The size of the width: 6 mm
Outer diameter: 30 mm
The size of the width: 6 mm
U-RING
20x30x6
K21
NBR
RPP14 DD 2880 MFX - Megaflex
Manufacturer: ContiTech AG

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4917
Manufacturer: INA-FAG
Sizes: 85x120x35 (mm)

Подшипник N 220
Manufacturer: NSK-RHP
Sizes: 100x160x34 (mm)
Weight:: 3.36 (kg)

Подшипник NJ 2207
Manufacturer: NACHI
Sizes: 35x72x23 (mm)
Weight:: 0.402 (kg)

Bearings RNA4864
Manufacturer: INA-FAG
Sizes: 350x400x80 (mm)
Weight:: 13.4 (kg)

Bearing 4304 ZZ
Manufacturer: ETERNO
Sizes: 20x52x21 (mm)
Weight:: 0.21 (kg)

Bearing 61901 2RS
Manufacturer: ETERNO
Sizes: 12x24x6 (mm)
Weight:: 0.011 (kg)

RPP14 1792 ( RPP 14 1792 -V, -M, -MFX )
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 120x170x12 (mm)

Подшипник 1201
Manufacturer: NSK-RHP
Sizes: 12x32x10 (mm)


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.