Bearing NJ2311 (42611)
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.25 kg
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.25 kg
Technical specifications
Designation : NJ2311
ГОСТ : 42611
Dimensions, mm : 55x120x43
Producer : TMB
3 NBR 70(134,50x03,00)
Manufacturer: KASTAS
Bearing QJ1056M (176156H)
Manufacturer: TMB
Sizes: 280x420x65 (mm)
Weight:: 33.5 (kg)
Bearing 7219CP5 (36219J)
Manufacturer: TMB
Sizes: 95x170x32 (mm)
Weight:: 2.7 (kg)
Подшипник 110KBE131
Manufacturer: NACHI
Sizes: 110x180x50 (mm)
Weight:: 3.36 (kg)
T20 DD
Manufacturer: ContiTech AG
T5/780 ( Т5 780 )
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3204-B-2Z-TVH
Manufacturer: FAG
Sizes: 20x47x20.6 (mm)
Weight:: 0.16 (kg)
Подшипник 7034CDB
Manufacturer: NACHI
Sizes: 170x260x42 (mm)
Weight:: 7.87 (kg)
Подшипник 7222 B
Manufacturer: NSK-RHP
Sizes: 110x200x38 (mm)
Weight:: 4.58 (kg)
K782 PTFE(70x75x40)
Manufacturer: KASTAS
Sizes: 70x75x40 (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.
