Bearings NA4864
Inner diameter:: 320 mm
Outer diameter: 400 mm
The size of the width: 80 mm
Weight:: 23 kg
Outer diameter: 400 mm
The size of the width: 80 mm
Weight:: 23 kg
Technical specifications
Designation: NA4864
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 320 mm
Inner diameter (F): 350 mm
Outside diameter (D): 400 mm
Width (B): 80 mm
Weight: 23 kg
Limiting speed (rpm): 1400
Loading capacity dynamic (C): 630.0
Loading capacity dynamic (C0): 1850.0
Bearing NU2210EM (32510EH)
Manufacturer: TMB
Sizes: 50x90x23 (mm)
Weight:: 0.56 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PHUSE30
Manufacturer: INA-FAG
Bearing 3308
Manufacturer: ETERNO
Sizes: 40x90x36.5 (mm)
Weight:: 0.95 (kg)
Bearing 6415 2RS
Manufacturer: ETERNO
Sizes: 75x190x45 (mm)
Weight:: 6.8 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x37x4 (mm)
Bearing CSK20 2RS
Manufacturer: ETERNO
Sizes: 20x47x14 (mm)
Weight:: 145 (kg)
3L 370
Manufacturer: ContiTech AG
Bearing EW–5/8
Manufacturer: INA-FAG
Sizes: 15.875x27.788x7.140 (mm)
Weight:: 15.00 (kg)
Bearings RNA4903
Manufacturer: INA-FAG
Sizes: 22x30x13 (mm)
Weight:: 0.222 (kg)
K702 PTFE/NBR(25x32,5x3,2)
Manufacturer: KASTAS
Sizes: 25x32,5x3,2 (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.
