Bearing NF419
Inner diameter:: 95 mm
Outer diameter: 240 mm
The size of the width: 55 mm
Weight:: 14.67 kg
Outer diameter: 240 mm
The size of the width: 55 mm
Weight:: 14.67 kg
Technical specifications
Designation : NF419
Dimensions, mm : 95x240x55
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 14.67 Kg
Dynamic load rating (C) - 410 kN
Static load rating (C0) - 444 kN
Grease lubrication speed - 2600 rev/min
Speed limit with oil lubrication - 3400 rev/min
Корпус UCC312
Manufacturer: NACHI
Weight:: 4.8 (kg)
Торцевое уплотнение RM M74-58
Manufacturer: RiMi
Подшипник HR55KBE43+L
Manufacturer: NSK-RHP
Sizes: 55x120x70 (mm)
Weight:: 3.52 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 342.27x356.25x6.99 (mm)
ATG10 2090 MFX - Megaflex ( ATK10 2090 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Подшипник NU 228 EM
Manufacturer: NSK-RHP
Sizes: 140x250x42 (mm)
Weight:: 9.38 (kg)
1.78 FKM 80(120,40x01,78 )
Manufacturer: KASTAS
RPP14 5572 ( RPP 14 5572 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 195x225x16 (mm)
K73 POLYESTER/PTFE(136x140x20 )
Manufacturer: KASTAS
Sizes: 136x140x20 (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.
