Bearing NN3080 K
Inner diameter:: 400 mm
Outer diameter: 600 mm
The size of the width: 148 mm
Weight:: 143 kg
Outer diameter: 600 mm
The size of the width: 148 mm
Weight:: 143 kg
Technical specifications
Designation : NN3080 K
Dimensions, mm : 400x600x148
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 143 Kg
Dynamic load rating (C) - 2160 kN
Static load rating (C0) - 4500 kN
Grease lubrication speed - 1200 rev/min
Speed limit with oil lubrication - 1500 rev/min
Подшипник 23092CAKE4
Manufacturer: NSK-RHP
Sizes: 460x680x163 (mm)
Weight:: 201 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 47x79.38x12.70 (mm)
Bearing 3203J2Z
Manufacturer: INA-FAG
Sizes: 17x40x17.462 (mm)
Weight:: 0.100 (kg)
Bearing 33113 (3DE)
Manufacturer: GMB
Sizes: 65x110x34 (mm)
Weight:: 1.3 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 11.30x31.70x16.25 (mm)
HTD 8M 1808 ( HTD8M 1808 -V, -M, -MFX )
Manufacturer: ContiTech AG
3.53 NBR 90(074,61x03,53)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 105x140x13 (mm)
1.5 FKM 80(009,50x01,50)
Manufacturer: KASTAS
Bearing DC7221B(5C)-N
Manufacturer: ETERNO
Sizes: 72.217x88.877x21 (mm)
Weight:: 210 (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.
