Bearing NKI40/30
Inner diameter:: 40 mm
Outer diameter: 45 mm
The size of the width: 55 mm
Weight:: 184 kg
Outer diameter: 45 mm
The size of the width: 55 mm
Weight:: 184 kg
Technical specifications
Designation : NKI40/30
Dimensions, mm : 40x45x55
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 184 Kg
Dynamic load rating (C) - 35 kN
Static load rating (C0) - 86 kN
Outside width (C) - 30mm
Grease lubrication speed - 10000 rev/min
Bearing 30334
Manufacturer: ETERNO
Sizes: 170x360x72 (mm)
Weight:: 35 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 6.80x10.00x1.60 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 32x47x8 (mm)
6.99 FKM 80(532,26x06,99)
Manufacturer: KASTAS
K68 POM(45x51x8)
Manufacturer: KASTAS
Sizes: 45x51x8 (mm)
Bearing NNU4952/W33
Manufacturer: TMB
Sizes: 260x360x100 (mm)
Weight:: 30 (kg)
HTD 8M 6456 ( HTD8M 6456 -V, -M, -MFX )
Manufacturer: ContiTech AG
T20 DD
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 95x116x10 (mm)
K21 NBR(70x80x6)
Manufacturer: KASTAS
Sizes: 70x80x6 (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.
