Bearing NNTR55X140X70 2ZL
Inner diameter:: 55 mm
Outer diameter: 140 mm
The size of the width: 70 mm
Weight:: 68 kg
Outer diameter: 140 mm
The size of the width: 70 mm
Weight:: 68 kg
Technical specifications
Designation: NNTR55X140X70 2ZL
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 55 mm
External diameter: 140 mm
Width: 70 mm
Weight: 68 kg
MXL 140 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG

Подшипник SL182211
Manufacturer: INA-FAG
Sizes: 55x100x25 (mm)

Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 27x38x10 (mm)

Bearing 21317 (53317)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 6.2 (kg)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP2322-E-TVP2
Manufacturer: FAG
Sizes: 110x240x80 (mm)

Подшипник 30340
Manufacturer: NACHI
Sizes: 200x420x89 (mm)
Weight:: 53.4 (kg)

AX 58 AX 1503 Ld
Manufacturer: ContiTech AG

Bearing 4217
Manufacturer: ETERNO
Sizes: 85x150x36 (mm)

Корпус UCP218
Manufacturer: NACHI
Weight:: 12.7 (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.