Bearing NNTR120X290X135 2ZL
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 2ZL
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 120 mm
External diameter: 290 mm
Width: 135 mm
Weight: 133 kg
SEALS (REINFORCED SEAL) (ARY)
Manufacturer: FEKO
Sizes: 45x52x4 (mm)
Bearings RTL23
Manufacturer: INA-FAG
Sizes: 47.625x81.763x20.650 (mm)
Weight:: 0.453 (kg)
Подшипник HR32308J
Manufacturer: NSK-RHP
Sizes: 40x90x35.25 (mm)
Weight:: 1.05 (kg)
Krestovina 50x164
Manufacturer: TOYO
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 18.5x35x13.5 (mm)
K752 PTFE/NBR(145x134x4,2)
Manufacturer: KASTAS
Sizes: 145x134x4,2 (mm)
RPP14 4900 ( RPP 14 4900 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6308-2NSE9
Manufacturer: NACHI
Sizes: 40x90x23 (mm)
Weight:: 0.633 (kg)
RPP14 2506 ( RPP 14 2506 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP8 3224 ( RPP 8 3224 -V, -M, -MFX )
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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.