Bearing NJ405 (42405)
Inner diameter:: 25 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.55 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.55 kg
Technical specifications
Designation : NJ405
ГОСТ : 42405
Dimensions, mm : 25x80x21
Producer : TMB
SEALS (REINFORCED SEAL) (AYT-B)
Manufacturer: FEKO
Sizes: 20x39.80x2.60/4.60 (mm)
Подшипник NN 3048
Manufacturer: NSK-RHP
Sizes: 240x330x92 (mm)
Weight:: 32.7 (kg)
T10 DD
Manufacturer: ContiTech AG
Корпус UCFL202
Manufacturer: NACHI
Weight:: 0.48 (kg)
MEGADYNE ISORAN 1150H
Manufacturer: ContiTech AG
Bearing 4418
Manufacturer: INA-FAG
Sizes: 39.688x65.100x19.050 (mm)
Weight:: 0.242 (kg)
SPZ 1000
Manufacturer: ContiTech AG
Bearing NN3014KW33P4 (C3182114K)
Manufacturer: TMB
Sizes: 70x110x30 (mm)
Weight:: 1 (kg)
K757 PTFE/NBR(180x162x12,3)
Manufacturer: KASTAS
Sizes: 180x162x12,3 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SCY)
Manufacturer: STO
Sizes: 52x102x10.5/15.3 (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.
