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
Подшипник 23932AX
Manufacturer: NACHI
Sizes: 160x220x45 (mm)
Weight:: 5.29 (kg)
Подшипник 6209NSE
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.407 (kg)
Подшипник NJ 2309 E
Manufacturer: NACHI
Sizes: 45x100x36 (mm)
Weight:: 1.4 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 75x90x12 (mm)
3.53 NBR 70(50,40x3,53)
Manufacturer: KASTAS
Подшипник SL185012
Manufacturer: INA-FAG
Sizes: 60x95x46 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 19.15x20.71x1.78 (mm)
SEALS (REINFORCED SEAL) (SB)
Manufacturer: FEKO
Sizes: 12x16/20x11/16 (mm)
STD 800 S8M
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 380.00x400.00x10.00 (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.
