Bearings GRA112-NPP-B
Inner diameter:: 44.450 mm
Outer diameter: 85 mm
Weight:: 0.69 kg
Outer diameter: 85 mm
Weight:: 0.69 kg
Technical specifications
Designation: GRA112-NPP-B
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 44.450 mm
Outside diameter (D): 85 mm
Outer cage width (C): 22 mm
Weight: 0.69 kg
Size (L): 43.7 mm
Loading capacity dynamic (C): 32500
Loading capacity dynamic (C0): 20400
RPP8 4256 ( RPP 8 4256 -V, -M, -MFX )
Manufacturer: ContiTech AG
Корпус UCFC217
Manufacturer: NACHI
Weight:: 10.6 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x72x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 138x160x12 (mm)
Подшипник FJ-810
Manufacturer: NSK-RHP
Sizes: 8x12x10 (mm)
Weight:: 0.003 (kg)
3 FKM 80(095,00x03,00 )
Manufacturer: KASTAS
HTD 318 3M
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 33.00x36.00x1.50 (mm)
HTD 8M 6960 ( HTD8M 6960 -V, -M, -MFX )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 104x139x13 (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.
