Bearing 7334 B
Inner diameter:: 170 mm
Outer diameter: 360 mm
The size of the width: 72 mm
Weight:: 40.36 kg
Outer diameter: 360 mm
The size of the width: 72 mm
Weight:: 40.36 kg
Technical specifications
Designation : 7334 B
Dimensions, mm : 170x360x72
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 40.36 Kg
Dynamic load rating (C) - 355000 kN
Static load rating (C0) - 444000 kN
Grease lubrication speed - 1500 rev/min
Speed limit with oil lubrication - 2000 rev/min
Bearing NA4908
Manufacturer: ETERNO
Sizes: 40x48x62 (mm)
Weight:: 0.232 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK8/12-TV
Manufacturer: INA-FAG
Sizes: 8x15x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 79.50x86.50x3.50 (mm)
DHTD 1610 D14M CXP
Manufacturer: ContiTech AG
K17X PTFE/NBR(130x114,5x6,3)
Manufacturer: KASTAS
Sizes: 130x114,5x6,3 (mm)
Подшипник 6918
Manufacturer: NSK-RHP
Sizes: 90x125x18 (mm)
Weight:: 0.585 (kg)
Manufacturer: ContiTech AG
K68 POM(140x145x9,7)
Manufacturer: KASTAS
Sizes: 140x145x9,7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 101.00x106.30x2.65 (mm)
C 153 22x3886 Li / 3945 Ld
Manufacturer: ContiTech AG
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.