Bearing NF426
Inner diameter:: 130 mm
Outer diameter: 340 mm
The size of the width: 78 mm
Weight:: 39 kg
Outer diameter: 340 mm
The size of the width: 78 mm
Weight:: 39 kg
Technical specifications
Designation : NF426
Dimensions, mm : 130x340x78
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 39 Kg
Dynamic load rating (C) - 771 kN
Static load rating (C0) - 876 kN
Grease lubrication speed - 1800 rev/min
Speed limit with oil lubrication - 2300 rev/min
Подшипник 40TAB07DF-2NK
Manufacturer: NACHI
Sizes: 40x72x15 (mm)
Bearing 6201Z1 (201Z1)
Manufacturer: TMB
Sizes: 12x32x10 (mm)
Weight:: 0.037 (kg)
Подшипник NU 2219 ET
Manufacturer: NSK-RHP
Sizes: 95x170x43 (mm)
Weight:: 3.81 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 1.20x3.20x1.00 (mm)
Подшипник 6316Z
Manufacturer: NACHI
Sizes: 80x170x39 (mm)
Weight:: 3.59 (kg)
HTD 8M 4288 ( HTD8M 4288 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6960
Manufacturer: NSK-RHP
Sizes: 300x420x56 (mm)
Weight:: 23.9 (kg)
STD 1264 S8M
Manufacturer: ContiTech AG
Bearing 32916 (2BC)
Manufacturer: GMB
Sizes: 80x110x20 (mm)
Weight:: 0.514 (kg)
Подшипник 7317DT
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 4.9 (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.
