Bearings GRA104-NPP-B
Inner diameter:: 31.750 mm
Outer diameter: 72 mm
Weight:: 0.48 kg
Outer diameter: 72 mm
Weight:: 0.48 kg
Technical specifications
Designation: GRA104-NPP-B
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 31.750 mm
Outside diameter (D): 72 mm
Outer cage width (C): 19 mm
Weight: 0.48 kg
Size (L): 38.9 mm
Loading capacity dynamic (C): 25500
Loading capacity dynamic (C0): 15300
Торцевое уплотнение RM Z2-32
Manufacturer: RiMi
Bearing NF210
Manufacturer: ETERNO
Sizes: 50x90x20 (mm)
Weight:: 0.517 (kg)
Made in USA ContiTech 14GTR-1960
Manufacturer: ContiTech AG
Подшипник 02474/02420
Manufacturer: NSK-RHP
Sizes: 28.575x68.262x22.225 (mm)
Weight:: 0.409 (kg)
K81 TPE(100,6x110x1,7 )
Manufacturer: KASTAS
Sizes: 100,6x110x1,7 (mm)
3.53 NBR 70(032,92x03,53)
Manufacturer: KASTAS
MEGADYNE ISORAN 376 PLT8 ( RPP8 376 PLATINUM )
Manufacturer: ContiTech AG
MEGADYNE ISORAN 1025 RPP5 ( RPP 5M 1025 )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 230x260x15 (mm)
K50 NBR(152,4x134,94x19,05)
Manufacturer: KASTAS
Sizes: 152,4x134,94x19,05 (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.
