Bearing NNTR90X220X100 2Z
Inner diameter:: 90 mm
Outer diameter: 220 mm
The size of the width: 100 mm
Weight:: 98 kg
Outer diameter: 220 mm
The size of the width: 100 mm
Weight:: 98 kg
Technical specifications
Designation: NNTR90X220X100 2Z
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 90 mm
External diameter: 220 mm
Width: 100 mm
Weight: 98 kg
Bearing FC66012S381
Manufacturer: INA-FAG
Sizes: 63.200x85.850x3.880 (mm)
Weight:: 0.052 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 266.06x280.04x6.99 (mm)

Bearing SCE128
Manufacturer: INA-FAG
Sizes: 19.050x25.400x12.700 (mm)
Weight:: 0.014 (kg)

K06 PU(160x173x7/10)
Manufacturer: KASTAS
Sizes: 160x173x7/10 (mm)

SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 95x109.15x14.90/16.60 (mm)

Bearing TWD6074
Manufacturer: INA-FAG
Sizes: 95.250x117.475x3.200 (mm)
Weight:: 0.093 (kg)

Подшипник 67390/67322
Manufacturer: NSK-RHP
Sizes: 133.35x196.85x46.038 (mm)
Weight:: 4.73 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 66.00x80.00x7.00 (mm)

CTD 1000 C8M CARBON
Manufacturer: ContiTech AG

Bearing K43X48X27
Manufacturer: ETERNO
Sizes: 43x48x27 (mm)
Weight:: 0.05 (kg)


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.