Bearings NA4914
Inner diameter:: 70 mm
Outer diameter: 100 mm
The size of the width: 30 mm
Weight:: 0.728 kg
Outer diameter: 100 mm
The size of the width: 30 mm
Weight:: 0.728 kg
Technical specifications
Designation: NA4914
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): 30 mm
Weight: 0.728 kg
Limiting speed (rpm): 6000
Loading capacity dynamic (C): 84.0
Loading capacity dynamic (C0): 156.0
ContiTech HTD 8M 85 HP
Manufacturer: ContiTech AG
KBT PTFE(2x8)
Manufacturer: KASTAS
Bearing NJ214
Manufacturer: ETERNO
Sizes: 70x125x24 (mm)
Weight:: 1.19 (kg)
Подшипник NA5915
Manufacturer: NSK-RHP
Sizes: 75x105x40 (mm)
Weight:: 1.1 (kg)
Bearing 638/7-ZZP6 (E3080087)
Manufacturer: TMB
Sizes: 7x14x5 (mm)
Bearing 688ZZ (2080088)
Manufacturer: TMB
Sizes: 8x16x5 (mm)
Weight:: 0.00405 (kg)
K10 NBR(95x103x6/8)
Manufacturer: KASTAS
Sizes: 95x103x6/8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 8.50x12.50x2.00 (mm)
T10 DD
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x72x10 (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.
