Bearing NJ221E (42221E)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4 kg
Technical specifications
Designation : NJ221E
ГОСТ : 42221E
Dimensions, mm : 105x190x36
Producer : TMB
K05 PU (70x78x4/7)
Manufacturer: KASTAS
Sizes: 70x78x4/7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 114.50x118.50x2.00 (mm)
SPB 4500
Manufacturer: ContiTech AG
Подшипник 6312JT
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.70 (kg)
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Manufacturer: TMB
Sizes: 100x215x73 (mm)
Weight:: 13.5 (kg)
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Manufacturer: TMB
Sizes: 240x360x56 (mm)
Weight:: 19.5 (kg)
Bearing GS87414
Manufacturer: INA-FAG
Sizes: 70x150x12.5 (mm)
Weight:: 1.36 (kg)
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Подшипник 6300N
Manufacturer: NSK-RHP
Sizes: 10x35x11 (mm)
Weight:: 0.052 (kg)
ATG10 4110 MFX - Megaflex ( ATK10 4110 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
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.
