Bearings 21J01
Inner diameter:: 55.520 mm
Outer diameter: 75.310 mm
Weight:: 0.099 kg
Outer diameter: 75.310 mm
Weight:: 0.099 kg
Technical specifications
Designation: 21J01
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 55.520 mm
Outside diameter (D): 75.310 mm
Weight: 0.099 kg
Size (P): 65.481 mm
Rolling body diameter: 7.938 mm
Number of rolling bodies: 21
Separator material: Steel
CTD 1440 C8M CARBON
Manufacturer: ContiTech AG
K106 NBR(20x28x6/8)
Manufacturer: KASTAS
Sizes: 20x28x6/8 (mm)
3.53 FKM 80(101,20x03,53)
Manufacturer: KASTAS
Подшипник 54217U
Manufacturer: NSK-RHP
Sizes: 85x125x67 (mm)
Weight:: 0.73 (kg)
K22 NBR(68x80x8,5)
Manufacturer: KASTAS
Sizes: 68x80x8,5 (mm)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 37.50x47.80x5 (mm)
Bearing 6318 (318)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 4.95 (kg)
HTD 8M 4784 ( HTD8M 4784 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6216ZNR
Manufacturer: NACHI
Sizes: 80x140x26 (mm)
Weight:: 1.40 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK2030-ZW
Manufacturer: INA-FAG
Sizes: 20x26x30 (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.
