K21 NBR(50x63x8)
Inner diameter:: 50 mm
Outer diameter: 63 mm
The size of the width: 8 mm
Outer diameter: 63 mm
The size of the width: 8 mm
U-RING
50x63x8
K21
NBR
Bearing NA6911 2RS
Manufacturer: ETERNO
Sizes: 55x63x46 (mm)
Weight:: 0.73 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 119.50x123.50x2.00 (mm)

Bearing NUTR50110
Manufacturer: INA-FAG
Sizes: 50x110x32 (mm)
Weight:: 30 (kg)

Подшипник 22352CAE4
Manufacturer: NSK-RHP
Sizes: 260x540x165 (mm)
Weight:: 180 (kg)

AT10 DD
Manufacturer: ContiTech AG

K22 NBR(36x44x5)
Manufacturer: KASTAS
Sizes: 36x44x5 (mm)

SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 8x22x7 (mm)

Подшипник NU 2214 E
Manufacturer: NACHI
Sizes: 70x125x31 (mm)
Weight:: 1.68 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 58.00x78.00x10.00 (mm)

Bearing 23038 (3053138)
Manufacturer: TMB
Sizes: 190x290x75 (mm)
Weight:: 18 (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.