Bearing NJ2311 (42611)
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.25 kg
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.25 kg
Technical specifications
Designation : NJ2311
ГОСТ : 42611
Dimensions, mm : 55x120x43
Producer : TMB
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x72x12 (mm)
AT5 DD
Manufacturer: ContiTech AG
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K65 NBR (55x39x3,5)
Manufacturer: KASTAS
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Подшипник NCF 2915 V
Manufacturer: SKF
Sizes: 75x105x19 (mm)
Weight:: 0.52 (kg)
Подшипник 240KBE30+L
Manufacturer: NSK-RHP
Sizes: 240x360x92 (mm)
Weight:: 30.1 (kg)
K83 PU(120x125x4,2)
Manufacturer: KASTAS
Sizes: 120x125x4,2 (mm)
Подшипник NUP 313
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Sizes: 65x140x33 (mm)
Weight:: 2.27 (kg)
MEGADYNE ISORAN 3360 SLV14 ( RPP14 3360 SILVER )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 22.00x29.00x3.50 (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.
