Bearing NJ311E (42311E)
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.5 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.5 kg
Technical specifications
Designation : NJ311E
ГОСТ : 42311E
Dimensions, mm : 55x120x29
Producer : TMB
T5 DD
Manufacturer: ContiTech AG
Подшипник NP 314
Manufacturer: NACHI
Sizes: 70x130x35 (mm)
Weight:: 2.68 (kg)
K21 NBR(65x75x6)
Manufacturer: KASTAS
Sizes: 65x75x6 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ TCJT40-N
Manufacturer: INA-FAG
AT5 DD
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RTUEY20
Manufacturer: INA-FAG
K33 PU(95x105x12)
Manufacturer: KASTAS
Sizes: 95x105x12 (mm)
Bearing 3775 / 3730
Manufacturer: TIMKEN
Sizes: 50.8x93.264x30.162 (mm)
Weight:: 0.872 (kg)
4410 SLV14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Bearing 22209W33 (3509W33)
Manufacturer: TMB
Sizes: 45x85x23 (mm)
Weight:: 0.58 (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.
