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 MR 126 DD
Manufacturer: NSK-RHP
Sizes: 6x12x4 (mm)
Weight:: 0.002 (kg)
K50 PU(76,2x58,3x13,89)
Manufacturer: KASTAS
Sizes: 76,2x58,3x13,89 (mm)
Bearings K87410 TV
Manufacturer: INA-FAG
Sizes: 50x110x8 (mm)
Weight:: 0.256 (kg)
Bearings LR206RRU
Manufacturer: INA-FAG
Sizes: 30x72x24 (mm)
Weight:: 0.33 (kg)
Подшипник NU 316 E
Manufacturer: NACHI
Sizes: 80x170x39 (mm)
Weight:: 4.38 (kg)
Bearing S6010-2Z
Manufacturer: ETERNO
Sizes: 50.00x80.00x16.00 (mm)
Weight:: 260 (kg)
Bearing 89307 TN
Manufacturer: INA-FAG
Sizes: 35x68x20 (mm)
Weight:: 0.340 (kg)
Подшипник 21312AXK
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 2.19 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x50x10 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 30x72x8 (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.
