Bearing NNTR120X290X135 2Z
Inner diameter:: 120 mm
Outer diameter: 290 mm
The size of the width: 135 mm
Weight:: 133 kg
Outer diameter: 290 mm
The size of the width: 135 mm
Weight:: 133 kg
Technical specifications
Designation: NNTR120X290X135 2Z
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 120 mm
External diameter: 290 mm
Width: 135 mm
Weight: 133 kg
Bearing 7019CTAP4 (36119KJ)
Manufacturer: TMB
Sizes: 95x145x24 (mm)
Weight:: 1.2 (kg)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL192320-TB
Manufacturer: INA-FAG
Sizes: 100x215x73 (mm)

K703 PTFE/NBR(540x564x14 )
Manufacturer: KASTAS
Sizes: 540x564x14 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x42x11 (mm)

Подшипник 2904
Manufacturer: NACHI
Sizes: 20x37x12 (mm)

Подшипник SL185010
Manufacturer: INA-FAG
Sizes: 50x80x40 (mm)

ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GNE40-KRR-B
Manufacturer: INA-FAG
Sizes: 40x90x54.6 (mm)

Bearings LR5206KDD
Manufacturer: INA-FAG
Sizes: 30x72x23.8 (mm)
Weight:: 0.33 (kg)

Подшипник NUP 2222
Manufacturer: NACHI
Sizes: 110x200x53 (mm)
Weight:: 6.93 (kg)

K21 PU(12x18x4)
Manufacturer: KASTAS
Sizes: 12x18x4 (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.