K21 NBR(47x60x8)
Inner diameter:: 47 mm
Outer diameter: 60 mm
The size of the width: 8 mm
Outer diameter: 60 mm
The size of the width: 8 mm
U-RING
47x60x8
K21
NBR
AT20 DD
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 115x150x12 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 81.80x87.00x2.60 (mm)

ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23218-E1-TVPB
Manufacturer: FAG
Sizes: 90x160x52.4 (mm)

RPP8 DD 2820 MFX - Megaflex
Manufacturer: ContiTech AG

Подшипник NU 317 EM
Manufacturer: NSK-RHP
Sizes: 85x180x41 (mm)
Weight:: 5.26 (kg)

Manufacturer: ContiTech AG

Подшипник HR30321J
Manufacturer: NSK-RHP
Sizes: 105x225x53.5 (mm)
Weight:: 9.52 (kg)

Bearings GY1104-KRR-B
Manufacturer: INA-FAG
Weight:: 0.49 (kg)

Подшипник 53210U
Manufacturer: NACHI
Sizes: 50x78x26 (mm)
Weight:: 225 (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.