Bearings RNA4910
Inner diameter:: 58 mm
Outer diameter: 72 mm
The size of the width: 22 mm
Weight:: 0.163 kg
Outer diameter: 72 mm
The size of the width: 22 mm
Weight:: 0.163 kg
Technical specifications
Designation: RNA4910
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 58 mm
Outside diameter (D): 72 mm
Width (B): 22 mm
Weight: 0.163 kg
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 50x72x10 (mm)
Mechanical seal RM 551D
Manufacturer: RiMi
Bearing ZS5694
Manufacturer: INA-FAG
Sizes: 56x94x12.5 (mm)
Weight:: 0.44 (kg)
Подшипник 6228ZZ
Manufacturer: NACHI
Sizes: 140x250x42 (mm)
Weight:: 7.47 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 132.72x146.70x6.99 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x78x10 (mm)
CONTI-V D158 32X4000 Li/4076 Ld L=L EL
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 233.60x245.00x5.70 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NN3012-AS-K-M-SP
Manufacturer: FAG
Sizes: 60x95x26 (mm)
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.
