Bearing NJ2215E (42515E)
Inner diameter:: 75 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.6 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.6 kg
Technical specifications
Designation : NJ2215E
ГОСТ : 42515E
Dimensions, mm : 75x130x31
Producer : TMB
SEALS (REINFORCED SEAL) (BS)
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Sizes: 50.80x76.20x12.70 (mm)
K21 NBR(50x65x12)
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Подшипник 7306CDB
Manufacturer: NACHI
Sizes: 30x72x19 (mm)
Weight:: 0.36 (kg)
K22 PU(120x140x11,5)
Manufacturer: KASTAS
Sizes: 120x140x11,5 (mm)
Подшипник 6008NR
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Sizes: 40x68x15 (mm)
Weight:: 0.186 (kg)
RPP8 DD 2684 MFX - Megaflex
Manufacturer: ContiTech AG
K23 PU(154x138x8)
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Sizes: 154x138x8 (mm)
K705 PTFE/NBR(28x35,6x4,2 )
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Подшипник NUP 2324 EM
Manufacturer: NSK-RHP
Sizes: 120x260x86 (mm)
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Sizes: 380x400x14,6 (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.
