Bearing 7338 B
Inner diameter:: 190 mm
Outer diameter: 400 mm
The size of the width: 78 mm
Weight:: 53.85 kg
Outer diameter: 400 mm
The size of the width: 78 mm
Weight:: 53.85 kg
Technical specifications
Designation : 7338 B
Dimensions, mm : 190x400x78
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 53.85 Kg
Dynamic load rating (C) - 411000 kN
Static load rating (C0) - 548000 kN
Grease lubrication speed - 1300 rev/min
Speed limit with oil lubrication - 1800 rev/min
Подшипник RLM 4030
Manufacturer: NSK-RHP
Sizes: 40x50x30 (mm)
Weight:: 0.12 (kg)
SEALS (REINFORCED SEAL) (O)
Manufacturer: FEKO
Sizes: 78x100x14.50 (mm)
MEGADYNE ISORAN 3944MXL
Manufacturer: ContiTech AG
Bearings GSH40-RR-B
Manufacturer: INA-FAG
Weight:: 0.54 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 26x47x10 (mm)
B-3500
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x27x10 (mm)
GEAR PULLEYS 14M-38S 166.54 (14M-38S 166.54/125)
Manufacturer: BBC
O-RING
Manufacturer: NQK SF
Sizes: 28.00x37.00x4.50 (mm)
RPP8 4592 ( RPP 8 4592 -V, -M, -MFX )
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.
