Bearing NJ312EM (42312EH)
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.85 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.85 kg
Technical specifications
Designation : NJ312EM
ГОСТ : 42312EH
Dimensions, mm : 60x130x31
Producer : TMB
Подшипник E30309J
Manufacturer: NACHI
Sizes: 45x100x27.25 (mm)
Weight:: 0.999 (kg)
Mechanical seal RM 560D-35
Manufacturer: RiMi
Подшипник NU 244
Manufacturer: NACHI
Sizes: 220x400x65 (mm)
Weight:: 37.8 (kg)
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Manufacturer: NQK SF
Sizes: 228.00x251.00x11.50 (mm)
Подшипник 23032CDKE4
Manufacturer: NSK-RHP
Sizes: 160x240x60 (mm)
Weight:: 9.66 (kg)
Подшипник 51332
Manufacturer: NACHI
Sizes: 160x270x87 (mm)
Weight:: 225 (kg)
K23 NBR(75x65x7,5)
Manufacturer: KASTAS
Sizes: 75x65x7,5 (mm)
Подшипник NCF 3011 V
Manufacturer: SKF
Sizes: 55x90x26 (mm)
Weight:: 0.64 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x55x12 (mm)
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Manufacturer: ETERNO
Sizes: 80x120x55 (mm)
Weight:: 2.2 (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.
