K21 PU(7x13x3,5)
Inner diameter:: 7 mm
Outer diameter: 13 mm
The size of the width: 3,5 mm
Outer diameter: 13 mm
The size of the width: 3,5 mm
U-RING
7x13x3,5
K21
PU
Подшипник 6215NKE
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.18 (kg)

RPP8 4824 ( RPP 8 4824 -V, -M, -MFX )
Manufacturer: ContiTech AG

Подшипник NU 222 EM
Manufacturer: NSK-RHP
Sizes: 110x200x38 (mm)
Weight:: 5.37 (kg)

DSTD 1120 DS8M
Manufacturer: ContiTech AG

RPP8 3072 ( RPP 8 3072 -V, -M, -MFX )
Manufacturer: ContiTech AG

MEGADYNE ISORAN 325 RPP5 ( RPP 5M 325 )
Manufacturer: ContiTech AG

Bearing 62205 2RS
Manufacturer: ETERNO
Sizes: 25x52x18 (mm)
Weight:: 0.15 (kg)

SPB 2600
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 164.70x171.76x3.53 (mm)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 30x40x10 (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.