Bearings GRA203-NPP-B
Inner diameter:: 55.562 mm
Outer diameter: 100 mm
Weight:: 0.81 kg
Outer diameter: 100 mm
Weight:: 0.81 kg
Technical specifications
Designation: GRA203-NPP-B
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 55.562 mm
Outside diameter (D): 100 mm
Outer cage width (C): 25 mm
Weight: 0.81 kg
Size (L): 48.4 mm
Loading capacity dynamic (C): 43500
Loading capacity dynamic (C0): 29000
MEGADYNE ISORAN 4000 RPP8 ( RPP 8M 4000 )
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SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 38x68x9/12.50 (mm)
Подшипник RNA6909
Manufacturer: NSK-RHP
Sizes: 52x68x40 (mm)
Weight:: 0.335 (kg)
13x939 A 37
Manufacturer: ContiTech AG
K36 (22x32x7,3 )
Manufacturer: KASTAS
Sizes: 22x32x7,3 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 44x88x8 (mm)
Подшипник 6909-2NKE
Manufacturer: NACHI
Sizes: 45x68x12 (mm)
Weight:: 0.122 (kg)
Bearing 32211 (7511E)
Manufacturer: TMB
Sizes: 55x100x26.75 (mm)
Weight:: 0.84 (kg)
K22 NBR(13x23x8)
Manufacturer: KASTAS
Sizes: 13x23x8 (mm)
Корпус UCF307
Manufacturer: NACHI
Weight:: 2.1 (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.
