Bearing D27
Inner diameter:: 53.975 mm
Outer diameter: 91.288 mm
The size of the width: 20.650 mm
Weight:: 510 kg
Outer diameter: 91.288 mm
The size of the width: 20.650 mm
Weight:: 510 kg
Technical specifications
Designation: D27
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 53.975 mm
External diameter: 91.288 mm
Width (B): 20.650 mm
Weight: 510 kg
Резьба (G): 11100 mm
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 38x62x7 (mm)

K84 PU(60x52,2x5,8)
Manufacturer: KASTAS
Sizes: 60x52,2x5,8 (mm)

Bearing 399A / 394A
Manufacturer: TIMKEN
Sizes: 68.262x110x22 (mm)
Weight:: 0.764 (kg)

Подшипник 7201CDT
Manufacturer: NACHI
Sizes: 12x32x10 (mm)
Weight:: 0.04 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 10.50x12.50x1.00 (mm)

6.99 NBR 70(215,27x06,99)
Manufacturer: KASTAS

SPZ 1950
Manufacturer: ContiTech AG

Bearing 628ZZP6 (E80028)
Manufacturer: TMB
Sizes: 8x24x8 (mm)
Weight:: 0.018 (kg)

Bushing H3052
Manufacturer: ETERNO
Sizes: 260x310x145 (mm)
Weight:: 15.5 (kg)

AT5 DD
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.