Bearings GRA8-NPP-B
Inner diameter:: 12.700 mm
Outer diameter: 40 mm
Weight:: 0.12 kg
Outer diameter: 40 mm
Weight:: 0.12 kg
Technical specifications
Designation: GRA8-NPP-B
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 12.700 mm
Outside diameter (D): 40 mm
Outer cage width (C): 12 mm
Weight: 0.12 kg
Size (L): 28.6 mm
Loading capacity dynamic (C): 9600
Loading capacity dynamic (C0): 4750
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 7x15x5 (mm)
Bearing 32917 (2007917)
Manufacturer: TMB
Sizes: 85x120x23 (mm)
Weight:: 0.773 (kg)
Bearing 627-2RS/Z2 (180027Z2)
Manufacturer: TMB
Sizes: 7x22x7 (mm)
Weight:: 0.012 (kg)
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 100x130x13 (mm)
Bearing NUP205
Manufacturer: ETERNO
Sizes: 25x52x15 (mm)
Weight:: 0.146 (kg)
Подшипник 438/432
Manufacturer: NSK-RHP
Sizes: 44.45x95.25x27.783 (mm)
Weight:: 0.939 (kg)
Bearing AXK120155
Manufacturer: ETERNO
Sizes: 120x155x4 (mm)
Weight:: 131 (kg)
B 167 4312 Le/ 4250 Li
Manufacturer: ContiTech AG
Подшипник 51211
Manufacturer: NACHI
Sizes: 55x90x25 (mm)
Weight:: 225 (kg)
K780 PTFE(110x115x40)
Manufacturer: KASTAS
Sizes: 110x115x40 (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.
