Bearings NATR20-X-PP-A
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 25 mm
Weight:: 0.246 kg
Outer diameter: 47 mm
The size of the width: 25 mm
Weight:: 0.246 kg
Technical specifications
Designation: NATR20-X-PP-A
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 20 mm
Outside diameter (D): 47 mm
Width (B): 25 mm
Outer cage width (C): 24 mm
Weight: 0.246 kg
Подшипник 7917 A5
Manufacturer: NSK-RHP
Sizes: 85x120x18 (mm)
Weight:: 0.541 (kg)
K23 NBR(22,22x12,7x6,35)
Manufacturer: KASTAS
Sizes: 22,22x12,7x6,35 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 4303-B-TVH
Manufacturer: FAG
Sizes: 17x47x19 (mm)
SEALS (REINFORCED SEAL) (AST)
Manufacturer: FEKO
Sizes: 26x37x7/8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x32x6 (mm)
Подшипник 29420E
Manufacturer: NACHI
Sizes: 100x210x67 (mm)
Weight:: 11.2 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 53.98x73.27x7 (mm)
5.7 NBR 90(114,20x05,70)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 77x100x11 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 109x137x13 (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.
