Bearing DAC30472118
Inner diameter:: 30 mm
Outer diameter: 47 mm
The size of the width: 21/18 mm
Outer diameter: 47 mm
The size of the width: 21/18 mm
Technical specifications
Designation: DAC30472118
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 30 mm
External diameter: 47 mm
Width: 21/18 mm
Seal Type: Seal
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x65x12 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61801-2RSR
Manufacturer: FAG
Sizes: 12x21x5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 78x125x10 (mm)
CTD 896 C8M CARBON
Manufacturer: ContiTech AG
K37 (50x60x10,5)
Manufacturer: KASTAS
Sizes: 50x60x10,5 (mm)
Bearing 389A / 382
Manufacturer: TIMKEN
Sizes: 53.975x98.425x21.000 (mm)
Weight:: 0.678 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 34x47x9 (mm)
RPP8 4800 ( RPP 8 4800 -V, -M, -MFX )
Manufacturer: ContiTech AG
Mechanical seal RM 551B
Manufacturer: RiMi
O-RING
Manufacturer: NQK SF
Sizes: 56.00x58.00x1.00 (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.
