Bearings LR5204NPPU
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 20.6 mm
Weight:: 0.23 kg
Outer diameter: 52 mm
The size of the width: 20.6 mm
Weight:: 0.23 kg
Technical specifications
Designation: LR5204NPPU
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 20 mm
Outside diameter (D): 52 mm
Width (B): 20.6 mm
Outer cage width (C): 20.6 mm
Weight: 0.23 kg
RPP8 4664 ( RPP 8 4664 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing NNU4938KW33P5
Manufacturer: TMB
Sizes: 190x260x69 (mm)
Weight:: 11 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL182934
Manufacturer: INA
Sizes: 170x230x36 (mm)
Подшипник NNC 4924 CV
Manufacturer: SKF
Sizes: 120x165x45 (mm)
Weight:: 2.95 (kg)
Bearing NJ206
Manufacturer: ETERNO
Sizes: 30x62x16 (mm)
Weight:: 0.214 (kg)
Bearing 25580 / 25520
Manufacturer: TIMKEN
Sizes: 44.450x82.931x23.812 (mm)
Weight:: 0.560 (kg)
RPP8 7840 ( RPP 8 7840 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 30.00x36.20x3.10 (mm)
Подшипник 53408U
Manufacturer: NACHI
Sizes: 40x90x42 (mm)
Weight:: 0.73 (kg)
K69 POM(115x109x19)
Manufacturer: KASTAS
Sizes: 115x109x19 (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.