Bearings GRA108-NPP-B
Inner diameter:: 38.100 mm
Outer diameter: 80 mm
Weight:: 0.62 kg
Outer diameter: 80 mm
Weight:: 0.62 kg
Technical specifications
Designation: GRA108-NPP-B
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 38.100 mm
Outside diameter (D): 80 mm
Outer cage width (C): 21 mm
Weight: 0.62 kg
Size (L): 43.7 mm
Loading capacity dynamic (C): 32500
Loading capacity dynamic (C0): 19800
BB144 ( ВВ 144 ) Le= 3727 мм
Manufacturer: ContiTech AG
BB184 ( ВВ 184 ) Le= 4743 мм
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x75x12 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x72x8 (mm)
K73 POLYESTER/PTFE(515x520x25)
Manufacturer: KASTAS
Sizes: 515x520x25 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81107-TV
Manufacturer: INA-FAG
Sizes: 35x52x5 (mm)
SEALS (REINFORCED SEAL) (FT)
Manufacturer: FEKO
Sizes: 35x56x10/12 (mm)
Bearing WS87411
Manufacturer: INA-FAG
Sizes: 55x120x10.5 (mm)
Weight:: 0.698 (kg)
PJ 1461 / 575 J
Manufacturer: ContiTech AG
T10 DD
Manufacturer: ContiTech AG
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.
