Bearing RF20
Inner diameter:: 9.525 mm
Outer diameter: 31.750 mm
The size of the width: 20.638 mm
Weight:: 19.5 kg
Outer diameter: 31.750 mm
The size of the width: 20.638 mm
Weight:: 19.5 kg
Technical specifications
Designation: RF20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 9.525 mm
External diameter: 31.750 mm
Width: 20.638 mm
Weight: 19.5 kg
4 NBR 70(034,00x04,00)
Manufacturer: KASTAS
HTD 784 8M CXA
Manufacturer: ContiTech AG
Bearing N217EM (2217EH)
Manufacturer: TMB
Sizes: 85x150x28 (mm)
Weight:: 1.9 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 65x85x10 (mm)
Торцевое уплотнение RM H-32
Manufacturer: RiMi
Подшипник 6830ZZ
Manufacturer: NSK-RHP
Sizes: 150x190x20 (mm)
Weight:: 1.15 (kg)
Подшипник N 236
Manufacturer: NACHI
Sizes: 180x282x52 (mm)
Weight:: 18.3 (kg)
Bearing K95X103X40ZW
Manufacturer: ETERNO
Sizes: 95x103x40 (mm)
Weight:: 0.266 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23940-S-K-MB
Manufacturer: FAG
Sizes: 200x280x60 (mm)
Bearing 1988 / 1922
Manufacturer: TIMKEN
Sizes: 28.575x57.150x19.845 (mm)
Weight:: 0.17 (kg)
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.
