Bearing 7340 B
Inner diameter:: 200 mm
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 60.51 kg
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 60.51 kg
Technical specifications
Designation : 7340 B
Dimensions, mm : 200x420x80
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 60.51 Kg
Dynamic load rating (C) - 432000 kN
Static load rating (C0) - 602000 kN
Grease lubrication speed - 1200 rev/min
Speed limit with oil lubrication - 1700 rev/min
Bearing S128
Manufacturer: INA-FAG
Sizes: 19.050x25.400x12.700 (mm)
Weight:: 0.016 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 38.70x49.30x5.30 (mm)
Подшипник NJ 2217 E
Manufacturer: NACHI
Sizes: 85x150x36 (mm)
Weight:: 2.75 (kg)
1.78 FKM 80(044,17x01,78 )
Manufacturer: KASTAS
Bearing NJ260EM
Manufacturer: TMB
Sizes: 300x540x85 (mm)
Weight:: 88 (kg)
AT10 DD
Manufacturer: ContiTech AG
Подшипник SL06 028 E
Manufacturer: INA-FAG
Sizes: 140x210x70 (mm)
Weight:: 8.55 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 37x52x7 (mm)
Подшипник NUP 234 EM
Manufacturer: NSK-RHP
Sizes: 170x310x52 (mm)
Weight:: 18.3 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 82x92x12 (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.
