Bearings NA4822
Inner diameter:: 110 mm
Outer diameter: 140 mm
The size of the width: 30 mm
Weight:: 1.08 kg
Outer diameter: 140 mm
The size of the width: 30 mm
Weight:: 1.08 kg
Technical specifications
Designation: NA4822
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 110 mm
Inner diameter (F): 120 mm
Outside diameter (D): 140 mm
Width (B): 30 mm
Weight: 1.08 kg
Limiting speed (rpm): 3900
Loading capacity dynamic (C): 94.0
Loading capacity dynamic (C0): 216.0
Подшипник 29424EX
Manufacturer: NACHI
Sizes: 120x250x78 (mm)
Weight:: 17.6 (kg)
MEGADYNE ISORAN 2250 RPP5 ( RPP 5M 2250 )
Manufacturer: ContiTech AG
2.62 NBR 90(015,54x02,62)
Manufacturer: KASTAS
Подшипник O-20
Manufacturer: NACHI
Sizes: 63.5x94.456x25.4 (mm)
Weight:: 3.9 (kg)
RPP14 9282 ( RPP 14 9282 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 22x62x10 (mm)
Подшипник 22220EAKE4
Manufacturer: NSK-RHP
Sizes: 100x180x46 (mm)
Weight:: 4.84 (kg)
Подшипник 7028CTRSU
Manufacturer: NSK-RHP
Sizes: 140x210x33 (mm)
Weight:: 3.414 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 9.00x16.10x3.55 (mm)
K716 PTFE/NBR(110x132,2x10,5/6,3)
Manufacturer: KASTAS
Sizes: 110x132,2x10,5/6,3 (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.
