Bearings NA6914
Inner diameter:: 70 mm
Outer diameter: 100 mm
The size of the width: 54 mm
Weight:: 1.34 kg
Outer diameter: 100 mm
The size of the width: 54 mm
Weight:: 1.34 kg
Technical specifications
Designation: NA6914
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 70 mm
Inner diameter (F): 80 mm
Outside diameter (D): 100 mm
Width (B): 54 mm
Weight: 1.34 kg
Limiting speed (rpm): 6000
Loading capacity dynamic (C): 128.0
Loading capacity dynamic (C0): 265.0
Bearing 3304 J-2RS
Manufacturer: INA-FAG
Sizes: 20x52x22.200 (mm)
Weight:: 0.230 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 14x33x6 (mm)
3 FKM 80(027,00x03,00 )
Manufacturer: KASTAS
K35 PTFE/NBR(30x37,3x3,2)
Manufacturer: KASTAS
Sizes: 30x37,3x3,2 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC )
Manufacturer: STO
Sizes: 12x22x9 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7013-C-T-P4S
Manufacturer: FAG
Sizes: 65x100x18 (mm)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 12.70x22.22x3.30 (mm)
3.53 NBR 70(110,72x03,53)
Manufacturer: KASTAS
Bearing 3302 ZZ
Manufacturer: ETERNO
Sizes: 15x42x19 (mm)
Weight:: 0.13 (kg)
Bearing NN3005KP4 (3182105)
Manufacturer: TMB
Sizes: 25x47x12 (mm)
Weight:: 0.12 (kg)
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.
