Bearing NA4907
Inner diameter:: 35 mm
Outer diameter: 42 mm
The size of the width: 55 mm
Weight:: 0.171 kg
Outer diameter: 42 mm
The size of the width: 55 mm
Weight:: 0.171 kg
Technical specifications
Designation : NA4907
Dimensions, mm : 35x42x55
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.171 Kg
Dynamic load rating (C) - 25600 kN
Static load rating (C0) - 40000 kN
Outside width (C) - 20mm
Grease lubrication speed - 7600 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 88.57x93.81x2.62 (mm)
K86 PU(395x381,5x15)
Manufacturer: KASTAS
Sizes: 395x381,5x15 (mm)
Manufacturer: ContiTech AG
ATG10 4210 MFX - Megaflex ( ATK10 4210 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Подшипник 2205
Manufacturer: NSK-RHP
Sizes: 25x52x18 (mm)
Weight:: 3.9 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 6x15x4 (mm)
B 225 17x5715 Li / 5760 Ld
Manufacturer: ContiTech AG
STD 864 S8M
Manufacturer: ContiTech AG
Bearing S6207-2RS
Manufacturer: ETERNO
Sizes: 35.00x72.00x17.00 (mm)
Weight:: 290 (kg)
Mechanical seal RM 2100-63
Manufacturer: RiMi
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.
