Krestovina 55x164
Technical specifications
Designation : 55x164
Dimensions, mm : 55x164
Producer : TOYO
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 31x47x7 (mm)

Bearing 3780 / 3720
Manufacturer: TIMKEN
Sizes: 50.8x93.264x30.162 (mm)
Weight:: 0.848 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 63.22x66.78x1.78 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 90.00x104.00x7.00 (mm)

Bearing K4x7x10 TV
Manufacturer: INA-FAG
Sizes: 4x7x10 (mm)
Weight:: 0.0007 (kg)

AT20 DD
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 71.50x78.60x3.55 (mm)

B 51 17x1295 Li / 1340 Ld
Manufacturer: ContiTech AG

HTD 8M 5608 ( HTD8M 5608 -V, -M, -MFX )
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (AST)
Manufacturer: FEKO
Sizes: 41x59x10.15/14.70 (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.