Bearings E20 KRR
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 43.7 mm
Weight:: 0.2 kg
Outer diameter: 47 mm
The size of the width: 43.7 mm
Weight:: 0.2 kg
Technical specifications
Designation: E20 KRR
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 20 mm
Inner diameter (F): 14 mm
Outside diameter (D): 47 mm
Width (B): 43.7 mm
Weight: 0.2 kg
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU309-E-TVP2
Manufacturer: FAG
Sizes: 45x100x25 (mm)
Подшипник RLM101715
Manufacturer: NSK-RHP
Sizes: 10x17x15 (mm)
Weight:: 0.012 (kg)
K75 PHENOLIC(56x62x8,1)
Manufacturer: KASTAS
Sizes: 56x62x8,1 (mm)
Подшипник 7206BDF
Manufacturer: NACHI
Sizes: 30x62x16 (mm)
Weight:: 0.21 (kg)
Подшипник FR 3 ZZ
Manufacturer: NSK-RHP
Sizes: 4.762x14.351x4.978 (mm)
Weight:: 3.09 (kg)
Bearing 61802 (1000802)
Manufacturer: TMB
Sizes: 15x24x5 (mm)
Weight:: 0.0065 (kg)
Bearing 3205 ZZ
Manufacturer: ETERNO
Sizes: 25x52x20.6 (mm)
Weight:: 0.18 (kg)
Подшипник NJ 210 EW
Manufacturer: NSK-RHP
Sizes: 50x90x20 (mm)
Weight:: 0.5 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x48x10 (mm)
Bearing 638P6 (E38)
Manufacturer: TMB
Sizes: 8x28x9 (mm)
Weight:: 0.03 (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.
