Bearing NK20/16
Inner diameter:: 20 mm
Outer diameter: 28 mm
The size of the width: 16 mm
Weight:: 25.7 kg
Outer diameter: 28 mm
The size of the width: 16 mm
Weight:: 25.7 kg
Technical specifications
Designation : NK20/16
Dimensions, mm : 20x28x16
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 25.7 Kg
Dynamic load rating (C) - 11 kN
Static load rating (C0) - 13 kN
Grease lubrication speed - 1271 rev/min
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x50x8 (mm)
Bearing 31311
Manufacturer: ETERNO
Sizes: 55x120x29 (mm)
Weight:: 1.55 (kg)
Подшипник 7219 A
Manufacturer: NSK-RHP
Sizes: 95x170x32 (mm)
Weight:: 2.68 (kg)
SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 22x40x7 (mm)
SPB 1590 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ HK4020
Manufacturer: INA-FAG
Sizes: 40x47x20 (mm)
Weight:: 0.054 (kg)
Подшипник 231/670E
Manufacturer: NACHI
Sizes: 670x1090x336 (mm)
Weight:: 1260 (kg)
3.53 NBR 90(113,90x03,53)
Manufacturer: KASTAS
AT5 DD
Manufacturer: ContiTech AG
17x1625 B 64
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.