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
3 NBR 70(076,00x03,00)
Manufacturer: KASTAS
Bearing 625-2RS (180025)
Manufacturer: TMB
Sizes: 5x16x5 (mm)
Weight:: 0.005 (kg)
Bearing 61901
Manufacturer: ETERNO
Sizes: 12x24x6 (mm)
Weight:: 0.011 (kg)
Bearings G1014-KRR-B
Manufacturer: INA-FAG
Weight:: 0.25 (kg)
RPP14 3024 ( RPP 14 3024 -V, -M, -MFX )
Manufacturer: ContiTech AG
K37 (70x90x12)
Manufacturer: KASTAS
Sizes: 70x90x12 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO40X55X40-ZW-ASR1
Manufacturer: INA-FAG
Sizes: 40x55x40 (mm)
HTD 8M 5920 ( HTD8M 5920 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6906-2NKE
Manufacturer: NACHI
Sizes: 30x47x9 (mm)
Weight:: 0.045 (kg)
K30 NBR(10x17x7/9,5)
Manufacturer: KASTAS
Sizes: 10x17x7/9,5 (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.
