Bearings RNA4852
Inner diameter:: 285 mm
Outer diameter: 320 mm
The size of the width: 60 mm
Weight:: 5.8 kg
Outer diameter: 320 mm
The size of the width: 60 mm
Weight:: 5.8 kg
Technical specifications
Designation: RNA4852
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 285 mm
Outside diameter (D): 320 mm
Width (B): 60 mm
Weight: 5.8 kg
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 32052-X
Manufacturer: FAG
Sizes: 260x400x87 (mm)
Weight:: 41.1 (kg)
HTD 8M 5240 ( HTD8M 5240 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6212-2NKE
Manufacturer: NACHI
Sizes: 60x110x22 (mm)
Weight:: 0.783 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RFE45
Manufacturer: INA-FAG
Bearing 32021X2 ()
Manufacturer: GMB
Sizes: 105x160x33 (mm)
Weight:: 2.5 (kg)
Bearing 6015 ZZ
Manufacturer: ETERNO
Sizes: 75x115x20 (mm)
Weight:: 0.673 (kg)
Подшипник BL 216 Z
Manufacturer: NSK-RHP
Sizes: 80x140x26 (mm)
Weight:: 1.61 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x40x6 (mm)
Подшипник 6903VV
Manufacturer: NSK-RHP
Sizes: 17x30x7 (mm)
Weight:: 0.017 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x35x8 (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.
