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 6813N
Manufacturer: NSK-RHP
Sizes: 65x85x10 (mm)
Weight:: 0.128 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 198.80x205.00x3.10 (mm)
10X450 Z 17,75
Manufacturer: ContiTech AG
Bearing 6313RSZ1 (160313KZ1)
Manufacturer: TMB
Sizes: 65x140x33 (mm)
Weight:: 2.1 (kg)
K21 PU(200x220x15)
Manufacturer: KASTAS
Sizes: 200x220x15 (mm)
3 NBR 70(030,00x03,00)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 42x72x10 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7221-C-T-P4S
Manufacturer: FAG
Sizes: 105x190x36 (mm)
Bearing 51414
Manufacturer: ETERNO
Sizes: 70x150x60 (mm)
Weight:: 5 (kg)
STD 1480 S8M CXA
Manufacturer: ContiTech AG
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.
