Bearing NUP2230
Inner diameter:: 150 mm
Outer diameter: 270 mm
The size of the width: 73 mm
Weight:: 19.69 kg
Outer diameter: 270 mm
The size of the width: 73 mm
Weight:: 19.69 kg
Technical specifications
Designation : NUP2230
Dimensions, mm : 150x270x73
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 19.69 Kg
Dynamic load rating (C) - 662 kN
Static load rating (C0) - 982 kN
Grease lubrication speed - 2000 rev/min
Speed limit with oil lubrication - 2600 rev/min
Подшипник 23228CE4
Manufacturer: NSK-RHP
Sizes: 140x250x88 (mm)
Weight:: 18.8 (kg)
Bearing 23144KW33
Manufacturer: TMB
Sizes: 220x370x120 (mm)
Weight:: 53.5 (kg)
3.53 NBR 70(039,69x03,53)
Manufacturer: KASTAS
SPB 1590 Ld
Manufacturer: ContiTech AG
STD 1264 S8M
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 188.60x200.00x5.70 (mm)
K501 PA/NBR(50x39x4,2)
Manufacturer: KASTAS
Sizes: 50x39x4,2 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGRY)
Manufacturer: STO
Sizes: 80x135x12/26.5 (mm)
Подшипник NJ 208 EW
Manufacturer: NSK-RHP
Sizes: 40x80x18 (mm)
Weight:: 0.379 (kg)
K84 PU(115x108,8x5,9)
Manufacturer: KASTAS
Sizes: 115x108,8x5,9 (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.
