K21 NBR(53,98x63,5x6,35 )
Inner diameter:: 53,98 mm
Outer diameter: 63,5 mm
The size of the width: 6,35 mm
Outer diameter: 63,5 mm
The size of the width: 6,35 mm
U-RING
53,98x63,5x6,35
K21
NBR
K21 NBR(18x30x6)
Manufacturer: KASTAS
Sizes: 18x30x6 (mm)

HTD 8M 5600 ( HTD8M 5600 -V, -M, -MFX )
Manufacturer: ContiTech AG

Подшипник NUP 2340
Manufacturer: NACHI
Sizes: 200x420x138 (mm)
Weight:: 96.8 (kg)

ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81144-M
Manufacturer: INA-FAG
Sizes: 220x270x37 (mm)

4 FKM 80(079,00x04,00 )
Manufacturer: KASTAS

K18 (120x100x35x9,5)
Manufacturer: KASTAS
Sizes: 120x100x35 (mm)

K709 PTFE/NBR(32x42,7x4,2)
Manufacturer: KASTAS
Sizes: 32x42,7x4,2 (mm)

Bearing BBIB630803A
Manufacturer: TMB
Sizes: 50x90x22 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71919-E-T-P4S
Manufacturer: FAG
Sizes: 95x130x18 (mm)

Подшипник 47490/47420
Manufacturer: NSK-RHP
Sizes: 71.438x120x32.545 (mm)
Weight:: 1.46 (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.