Bearing NJ2220E (42520E)
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 46 mm
Weight:: 4.8 kg
Outer diameter: 180 mm
The size of the width: 46 mm
Weight:: 4.8 kg
Technical specifications
Designation : NJ2220E
ГОСТ : 42520E
Dimensions, mm : 100x180x46
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 26.50x29.50x1.50 (mm)
K35 PU PU/NBR(133,35x148,45x6,3)
Manufacturer: KASTAS
Sizes: 133,35x148,45x6,3 (mm)
Bearing NNU4926K/W33P4 (C4382926K)
Manufacturer: TMB
Sizes: 130x180x50 (mm)
Weight:: 3.52 (kg)
Подшипник 6014NR
Manufacturer: NACHI
Sizes: 70x110x20 (mm)
Weight:: 0.58 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7021-C-T-P4S
Manufacturer: FAG
Sizes: 105x160x26 (mm)
AT20 DD
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x50x7 (mm)
Подшипник 7024CDT
Manufacturer: NACHI
Sizes: 120x180x28 (mm)
Weight:: 2.27 (kg)
Корпус UKFX05+H2305
Manufacturer: NACHI
Weight:: 1.1 (kg)
Подшипник FNTA-1024
Manufacturer: NSK-RHP
Sizes: 10x24x2 (mm)
Weight:: 0.002 (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.
