K21 PU(175x200x15)
Inner diameter:: 175 mm
Outer diameter: 200 mm
The size of the width: 15 mm
Outer diameter: 200 mm
The size of the width: 15 mm
U-RING
175x200x15
K21
PU
RPP8 5056 ( RPP 8 5056 -V, -M, -MFX )
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 10.60x14.20x1.80 (mm)

K21 NBR(15x22x4)
Manufacturer: KASTAS
Sizes: 15x22x4 (mm)

SEALS (REINFORCED SEAL) (A-B)
Manufacturer: FEKO
Sizes: 150x164x5 (mm)

MEGADYNE ISORAN 640 RPP8 ( RPP 8M 640 )
Manufacturer: ContiTech AG

RPP8 3728 ( RPP 8 3728 -V, -M, -MFX )
Manufacturer: ContiTech AG

3.5 PU(31,70x3,5)
Manufacturer: KASTAS

Bearing 61901-ZZ (1080901)
Manufacturer: TMB
Sizes: 10x24x6 (mm)
Weight:: 0.011 (kg)

Bearing NU228E (32228E)
Manufacturer: TMB
Sizes: 140x250x42 (mm)
Weight:: 9.4 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 90x115x13 (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.