Bearings RF-20-PP
Inner diameter:: 9.525 mm
Outer diameter: 31.750 mm
The size of the width: 20.638 mm
Weight:: 0.109 kg
Outer diameter: 31.750 mm
The size of the width: 20.638 mm
Weight:: 0.109 kg
Technical specifications
Designation: RF-20-PP
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 9.525 mm
Outside diameter (D): 31.750 mm
Width (B): 20.638 mm
Outer cage width (C): 19.5 mm
Weight: 0.109 kg
Limiting speed (rpm): 4400
T10 DD
Manufacturer: ContiTech AG
Подшипник 7211 A
Manufacturer: NSK-RHP
Sizes: 55x100x21 (mm)
Weight:: 0.613 (kg)
Подшипник 5204NR
Manufacturer: NACHI
Sizes: 20x47x20.6 (mm)
Weight:: 0.12 (kg)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN2052-2RS-PE
Manufacturer: INA-FAG
Sizes: 20x52x28 (mm)
Weight:: 3.9 (kg)
B 45,5 17x1155 Li / 1200 Ld
Manufacturer: ContiTech AG
Корпус UKFL312+H2312
Manufacturer: NACHI
Weight:: 6.1 (kg)
Подшипник 6021ZZ
Manufacturer: NACHI
Sizes: 105x160x26 (mm)
Weight:: 1.60 (kg)
GEAR PULLEYS 8M-64S 161.37 (8M-64S 161.37/36)
Manufacturer: BBC
Bearing 7221 AC
Manufacturer: ETERNO
Sizes: 105x190x36 (mm)
Weight:: 4.29 (kg)
Подшипник 24084CAE4
Manufacturer: NSK-RHP
Sizes: 420x620x200 (mm)
Weight:: 199 (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.
