Bearing FT20
Inner diameter:: 42.863 mm
Outer diameter: 75.413 mm
The size of the width: 20.638 mm
Weight:: 0.371 kg
Outer diameter: 75.413 mm
The size of the width: 20.638 mm
Weight:: 0.371 kg
Technical specifications
Designation: FT20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 42.863 mm
External diameter: 75.413 mm
Width (B): 20.638 mm
Weight: 0.371 kg
Резьба (G): 2450 mm
Подшипник 63/22ZZE
Manufacturer: NACHI
Sizes: 22x56x16 (mm)
Weight:: 0.176 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS7004-E-T-P4S
Manufacturer: FAG
Sizes: 20x42x12 (mm)
3 NBR 70(011,00x03,00)
Manufacturer: KASTAS
Bearing IR80x90x35
Manufacturer: INA-FAG
Sizes: 80x90x35 (mm)
Weight:: 0.355 (kg)
K152 NBR FABRIC(22x30x6)
Manufacturer: KASTAS
Sizes: 22x30x6 (mm)
B 146 17x3710 Li / 3755 Ld
Manufacturer: ContiTech AG
Подшипник 6821VV
Manufacturer: NSK-RHP
Sizes: 105x130x13 (mm)
Weight:: 0.324 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU409-M1
Manufacturer: FAG
Sizes: 45x120x29 (mm)
A 40,5 13x1030 Li / 1060 Ld
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 11.00x13.60x1.30 (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.