Bearings RNA49/32
Inner diameter:: 40 mm
Outer diameter: 52 mm
The size of the width: 20 mm
Weight:: 0.891 kg
Outer diameter: 52 mm
The size of the width: 20 mm
Weight:: 0.891 kg
Technical specifications
Designation: RNA49/32
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 40 mm
Outside diameter (D): 52 mm
Width (B): 20 mm
Weight: 0.891 kg
SEALS (REINFORCED SEAL) (DY)
Manufacturer: FEKO
Sizes: 14.15x24.50/25.60x7.60/8.90 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 2.79x4.97x1.09 (mm)
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PK 635 / 250 K
Manufacturer: ContiTech AG
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K73 POLYESTER/PTFE(90x95x9,7)
Manufacturer: KASTAS
Sizes: 90x95x9,7 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 7.30x9.90x1.30 (mm)
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Bearings GY1100-KRR-B
Manufacturer: INA-FAG
Weight:: 0.2 (kg)
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ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ HK3520
Manufacturer: INA-FAG
Sizes: 35x42x20 (mm)
Weight:: 0.044 (kg)
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Bearing GS89452
Manufacturer: INA-FAG
Sizes: 260x480x44 (mm)
Weight:: 44.250 (kg)
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Подшипник NF 208
Manufacturer: NACHI
Sizes: 40x70x18 (mm)
Weight:: 0.36 (kg)
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Bearing DAC42760039
Manufacturer:
Sizes: 42x76x39/39 (mm)
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INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
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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.
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SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.