Bearings RNAO40x55x20
Inner diameter:: 40 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Weight:: 0.145 kg
Outer diameter: 55 mm
The size of the width: 20 mm
Weight:: 0.145 kg
Technical specifications
Designation: RNAO40x55x20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 40 mm
Outside diameter (D): 55 mm
Outside diameter (E): 47 mm
Width (B): 20 mm
Weight: 0.145 kg
Limiting speed (rpm): 11000
K705 PTFE/NBR(500x524x15,5)
Manufacturer: KASTAS
Sizes: 500x524x15,5 (mm)
10X820 Z 32,25
Manufacturer: ContiTech AG
T5 DD
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Krestovina 20x44
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Bearing NUP2240
Manufacturer: ETERNO
Sizes: 200x360x98 (mm)
Weight:: 46.75 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC4)
Manufacturer: STO
Sizes: 27x39x10.5 (mm)
17x4450 B 175
Manufacturer: ContiTech AG
STD 1552 S8M
Manufacturer: ContiTech AG
Bearing 22332 KMW33
Manufacturer: ETERNO
Sizes: 160x340x114 (mm)
Weight:: 48 (kg)
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.
