Bearings RF-56-PP
Inner diameter:: 28.575 mm
Outer diameter: 88.900 mm
The size of the width: 52.390 mm
Weight:: 2.245 kg
Outer diameter: 88.900 mm
The size of the width: 52.390 mm
Weight:: 2.245 kg
Technical specifications
Designation: RF-56-PP
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 28.575 mm
Outside diameter (D): 88.900 mm
Width (B): 52.390 mm
Outer cage width (C): 50.8 mm
Weight: 2.245 kg
Limiting speed (rpm): 1400
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71901-E-T-P4S
Manufacturer: FAG
Sizes: 12x24x6 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 12x22x5 (mm)
Bearing GS81288
Manufacturer: INA-FAG
Sizes: 440x600x130 (mm)
Weight:: 40.500 (kg)
Bearing 31317
Manufacturer: ETERNO
Sizes: 85x180x41 (mm)
Weight:: 4.6 (kg)
K69 POM(64x60x10)
Manufacturer: KASTAS
Sizes: 64x60x10 (mm)
4 FKM 80(094,00x04,00 )
Manufacturer: KASTAS
Подшипник 3984/3920
Manufacturer: NSK-RHP
Sizes: 66.675x112.712x30.162 (mm)
Weight:: 1.166 (kg)
MEGADYNE ISORAN 295 GLD5 ( RPP5 295 GOLD )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 89.60x96.60x3.50 (mm)
Bearings NKI75/25
Manufacturer: INA-FAG
Sizes: 75x105x25 (mm)
Weight:: 0.641 (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.
