Bearing NU234
Inner diameter:: 170 mm
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 18.6 kg
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 18.6 kg
Technical specifications
Designation : NU234
Dimensions, mm : 170x310x52
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 18.6 Kg
Dynamic load rating (C) - 603 kN
Static load rating (C0) - 802 kN
Grease lubrication speed - 1900 rev/min
Speed limit with oil lubrication - 2000 rev/min
K708 PTFE/NBR(80x88,8x6 )
Manufacturer: KASTAS
Sizes: 80x88,8x6 (mm)
Bearing GE200ES 2RS
Manufacturer: ETERNO
Sizes: 200x290x130 (mm)
Weight:: 28 (kg)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 26.50x41.30x8 (mm)
Bearing 6221 2RS
Manufacturer: ETERNO
Sizes: 105x190x36 (mm)
Weight:: 3.717 (kg)
AT10 DD
Manufacturer: ContiTech AG
K73 POLYESTER/PTFE(295x300x15)
Manufacturer: KASTAS
Sizes: 295x300x15 (mm)
K79 POLYESTER/GRAPHITE(315x320x15)
Manufacturer: KASTAS
Sizes: 315x320x15 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 340x370x20 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23068-MB
Manufacturer: FAG
Sizes: 340x520x133 (mm)
Bearing 33114 (3DE)
Manufacturer: GMB
Sizes: 70x120x37 (mm)
Weight:: 1.7 (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.
