Bearings GRA115-NPP-B
Inner diameter:: 49.212 mm
Outer diameter: 90 mm
Weight:: 0.77 kg
Outer diameter: 90 mm
Weight:: 0.77 kg
Technical specifications
Designation: GRA115-NPP-B
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 49.212 mm
Outside diameter (D): 90 mm
Outer cage width (C): 22 mm
Weight: 0.77 kg
Size (L): 43.7 mm
Loading capacity dynamic (C): 35000
Loading capacity dynamic (C0): 23200
Подшипник 6834
Manufacturer: NACHI
Sizes: 170x215x22 (mm)
Weight:: 1.85 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 12x21x4 (mm)
Bearing 32217 (7517E)
Manufacturer: TMB
Sizes: 85x150x38.5 (mm)
Weight:: 2.6 (kg)
SEALS (REINFORCED SEAL) (AT-B)
Manufacturer: FEKO
Sizes: 16x26x5.20/6.30 (mm)
SPZ 1412 Ld
Manufacturer: ContiTech AG
HTD 2248 8M CXA
Manufacturer: ContiTech AG
Подшипник N 1096
Manufacturer: NACHI
Sizes: 480x644x100 (mm)
Weight:: 132 (kg)
K33 PU(65x75x12)
Manufacturer: KASTAS
Sizes: 65x75x12 (mm)
K38 PU(70x82x9 )
Manufacturer: KASTAS
Sizes: 70x82x9 (mm)
Bearings FC67324.1-950
Manufacturer: INA-FAG
Sizes: 57.530x75.010x3.150 (mm)
Weight:: 0.021 (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.
