Bearing 4307
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 31 mm
Weight:: 0.66 kg
Outer diameter: 80 mm
The size of the width: 31 mm
Weight:: 0.66 kg
Technical specifications
Designation : 4307
Dimensions, mm : 35x80x31
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.66 Kg
Dynamic load rating (C) - 48.8 kN
Static load rating (C0) - 34.7 kN
Grease lubrication speed - 1.1 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 44.17x47.73x1.78 (mm)
Подшипник 2903
Manufacturer: NACHI
Sizes: 18x35x12 (mm)
Bearing 624
Manufacturer: ETERNO
Sizes: 4x13x5 (mm)
Weight:: 0.039 (kg)
Mechanical seal RM 1527-50
Manufacturer: RiMi
K709 PTFE/NBR(350x370,5x8,1)
Manufacturer: KASTAS
Sizes: 350x370,5x8,1 (mm)
Подшипник NJ 338 EM
Manufacturer: NSK-RHP
Sizes: 190x400x78 (mm)
Weight:: 50.6 (kg)
K32 PU/POM(50,80x57,15x6,35)
Manufacturer: KASTAS
Sizes: 50,80x57,15x6,35 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K60X66X40-ZW
Manufacturer: INA-FAG
Sizes: 60x66x40 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 256.00x274.00x9.00 (mm)
K61 NBR/POM/ALUMINUM(40x10x8)
Manufacturer: KASTAS
Sizes: 40x10x8 (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.
