Bearing NNTR80X200X90 2Z
Inner diameter:: 80 mm
Outer diameter: 200 mm
The size of the width: 90 mm
Weight:: 88 kg
Outer diameter: 200 mm
The size of the width: 90 mm
Weight:: 88 kg
Technical specifications
Designation: NNTR80X200X90 2Z
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 80 mm
External diameter: 200 mm
Width: 90 mm
Weight: 88 kg
MXL 120 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG

K21 PU(15x20x3)
Manufacturer: KASTAS
Sizes: 15x20x3 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x72x7 (mm)

K73 POLYESTER/PTFE(70x75x15)
Manufacturer: KASTAS
Sizes: 70x75x15 (mm)

Подшипник 6302NSE
Manufacturer: NACHI
Sizes: 15x42x13 (mm)
Weight:: 0.082 (kg)

SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 3.98x8x1.50 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7200-E-T-P4S
Manufacturer: FAG
Sizes: 10x30x9 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 4.00x8.00x2.00 (mm)

AT3/600 GEN III ( АТ3 600 GENIII )
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 24.40x30.60x3.10 (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.