Bearings GRA100-NPP-B
Inner diameter:: 25.400 mm
Outer diameter: 52 mm
Weight:: 0.19 kg
Outer diameter: 52 mm
Weight:: 0.19 kg
Technical specifications
Designation: GRA100-NPP-B
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 25.400 mm
Outside diameter (D): 52 mm
Outer cage width (C): 15 mm
Weight: 0.19 kg
Size (L): 31 mm
Loading capacity dynamic (C): 14000
Loading capacity dynamic (C0): 7800
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 34x62x7 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3807-B-TVH
Manufacturer: FAG
Sizes: 35x47x10 (mm)
SPZ 1687
Manufacturer: ContiTech AG
ПОДШИПНИК КОМБИНИРОВАННЫЙ YRT325
Manufacturer: INA-FAG
Sizes: 325x450x20 (mm)
Weight:: 25 (kg)
K21 NBR(50x58x8)
Manufacturer: KASTAS
Sizes: 50x58x8 (mm)
Подшипник 53308U
Manufacturer: NACHI
Sizes: 40x78x31 (mm)
Weight:: 225 (kg)
Bearing KBK12x15x15
Manufacturer: INA-FAG
Sizes: 12x15x15 (mm)
Weight:: 0.055 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 68x94/134x13 (mm)
K18 (55x39x20,5)
Manufacturer: KASTAS
Sizes: 55x39x20,5 (mm)
K23 PU(85x75x6)
Manufacturer: KASTAS
Sizes: 85x75x6 (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.
