Bearings RNA4900
Inner diameter:: 14 mm
Outer diameter: 22 mm
The size of the width: 13 mm
Weight:: 0.165 kg
Outer diameter: 22 mm
The size of the width: 13 mm
Weight:: 0.165 kg
Technical specifications
Designation: RNA4900
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 14 mm
Outside diameter (D): 22 mm
Width (B): 13 mm
Weight: 0.165 kg
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF40115-2RS
Manufacturer: INA-FAG
Sizes: 40x115x46 (mm)
Weight:: 3.9 (kg)
Manufacturer: ContiTech AG
K18 (50x34x18,4)
Manufacturer: KASTAS
Sizes: 50x34x18,4 (mm)
Bearing 7003C (36103)
Manufacturer: TMB
Sizes: 17x35x10 (mm)
Weight:: 0.037 (kg)
K31 PU/NBR/POM(160x175x14,5 )
Manufacturer: KASTAS
Sizes: 160x175x14,5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 158.12x172.10x6.99 (mm)
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 63.50x82.70x12.70 (mm)
K25 NBR/Metal(160x20x30)
Manufacturer: KASTAS
Sizes: 160x20x30 (mm)
XPA 2682 Lw / Ld ( ХРА 2682 )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (YSB)
Manufacturer: STO
Sizes: 360x400x17 (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.
