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
Bearing 22212 CW33
Manufacturer: ETERNO
Sizes: 60x110x28 (mm)
Weight:: 1.114 (kg)
HTD 8M 3056 ( HTD8M 3056 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 55175/55437
Manufacturer: NSK-RHP
Sizes: 44.45x111.125x30.162 (mm)
Weight:: 1.381 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7009-C-T-P4S
Manufacturer: FAG
Sizes: 45x75x16 (mm)
BX 48 BX 1262 Ld
Manufacturer: ContiTech AG
K10 NBR(16x23x4,2/6 )
Manufacturer: KASTAS
Sizes: 16x23x4,2/6 (mm)
Bearings RF64
Manufacturer: INA-FAG
Sizes: 31.750x101.600x58.740 (mm)
Weight:: 3.22 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO35X47X16
Manufacturer: INA-FAG
Sizes: 35x47x16 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 454x500x18 (mm)
K69 POM(75x70x20)
Manufacturer: KASTAS
Sizes: 75x70x20 (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.
