Krestovina 20x55
Technical specifications
Designation : 20x55
Dimensions, mm : 20x55
Producer : TOYO
AT5 DD
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 24.00x26.00x1.00 (mm)

SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 31x41x7 (mm)

Bearing NU212M (32212H)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.8 (kg)

K75 PHENOLIC(180x188x25)
Manufacturer: KASTAS
Sizes: 180x188x25 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 173.80x180.00x3.10 (mm)

MEGADYNE ISORAN 525 SLV5 ( RPP5 525 SILVER )
Manufacturer: ContiTech AG

Bearings KR80-PP-A
Manufacturer: INA-FAG
Weight:: 1.561 (kg)

K33 PU(50x58x8)
Manufacturer: KASTAS
Sizes: 50x58x8 (mm)

B 115 17x2920 Li / 2965 Ld
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.