Bearing 4216
Inner diameter:: 80 mm
Outer diameter: 140 mm
The size of the width: 33 mm
Outer diameter: 140 mm
The size of the width: 33 mm
Technical specifications
Designation : 4216
Dimensions, mm : 80x140x33
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 76.5 kN
Static load rating (C0) - 80.7 kN
Grease lubrication speed - 2 rev/min
Speed limit with oil lubrication - 1.95 rev/min
Подшипник 23044EK
Manufacturer: NACHI
Sizes: 220x340x90 (mm)
Weight:: 30.7 (kg)
Bearing NU417
Manufacturer: ETERNO
Sizes: 85x210x52 (mm)
Weight:: 8.68 (kg)
13x2184 A 86
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 57.15x81.20x15.87 (mm)
Подшипник QJ 221
Manufacturer: NSK-RHP
Sizes: 105x190x36 (mm)
Weight:: 4.7 (kg)
MEGADYNE ISORAN 1000 GLD8 ( RPP8 1000 GOLD )
Manufacturer: ContiTech AG
5.7 NBR 90(074,20x05,70)
Manufacturer: KASTAS
T5 720 ( Т5 720 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
K07 NBR(60x70x7/10)
Manufacturer: KASTAS
Sizes: 60x70x7/10 (mm)
K21 NBR(14x24x8)
Manufacturer: KASTAS
Sizes: 14x24x8 (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.
