Bearing NN3072 K
Inner diameter:: 360 mm
Outer diameter: 540 mm
The size of the width: 134 mm
Weight:: 104 kg
Outer diameter: 540 mm
The size of the width: 134 mm
Weight:: 104 kg
Technical specifications
Designation : NN3072 K
Dimensions, mm : 360x540x134
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 104 Kg
Dynamic load rating (C) - 1660 kN
Static load rating (C0) - 3350 kN
Grease lubrication speed - 1400 rev/min
Speed limit with oil lubrication - 1700 rev/min
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K16X22X12
Manufacturer: INA-FAG
Sizes: 16x22x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 98.02x105.08x3.53 (mm)
SEALS (REINFORCED SEAL) (ARSSE)
Manufacturer: FEKO
Sizes: 30x62/73x10.50/15.50 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 30x40.5x10.5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30305-A
Manufacturer: FAG
Sizes: 25x62x18.25 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 9.20x15.20x3.00 (mm)
Подшипник 29413E
Manufacturer: NACHI
Sizes: 65x140x45 (mm)
Weight:: 3.41 (kg)
Manufacturer: ContiTech AG
K18 (105x80x22,4)
Manufacturer: KASTAS
Sizes: 105x80x22,4 (mm)
Подшипник 53224
Manufacturer: NSK-RHP
Sizes: 120x170x40.8 (mm)
Weight:: 225 (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.
