K21 NBR(290x307x14)
Inner diameter:: 290 mm
Outer diameter: 307 mm
The size of the width: 14 mm
Outer diameter: 307 mm
The size of the width: 14 mm
U-RING
290x307x14
K21
NBR
Подшипник 23244CKE4
Manufacturer: NSK-RHP
Sizes: 220x400x144 (mm)
Weight:: 80.4 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 16.00x19.50x1.75 (mm)

MEGADYNE ISORAN 280 SLV5 ( RPP5 280 SILVER )
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (ARY)
Manufacturer: FEKO
Sizes: 30x40x4 (mm)

Подшипник 51320
Manufacturer: NACHI
Sizes: 100x170x55 (mm)
Weight:: 225 (kg)

K21 PU(65x80x12)
Manufacturer: KASTAS
Sizes: 65x80x12 (mm)

Bearings NA6903
Manufacturer: INA-FAG
Sizes: 17x30x23 (mm)
Weight:: 0.072 (kg)

6.99 NBR 90(430,66x06,99)
Manufacturer: KASTAS

Bearing 4312 ZZ
Manufacturer: ETERNO
Sizes: 60x130x46 (mm)
Weight:: 2.64 (kg)

MEGADYNE ISORAN 265 SLV5 ( RPP5 265 SILVER )
Manufacturer: ContiTech AG


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.