Bearing 6221N (50221)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.8 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.8 kg
Technical specifications
Designation : 6221N
ГОСТ : 50221
Dimensions, mm : 105x190x36
Producer : TMB
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 13x22x7 (mm)
Подшипник NJ 409
Manufacturer: NSK-RHP
Sizes: 45x120x29 (mm)
Weight:: 1.62 (kg)
Bearing FCB 8
Manufacturer: ETERNO
Sizes: 8x14x20 (mm)
Weight:: 11 (kg)
Bearing 22317 MW33
Manufacturer: ETERNO
Sizes: 85x180x60 (mm)
Weight:: 6.942 (kg)
2.4 NBR 70(029,60x02,40)
Manufacturer: KASTAS
Bearing K26X30X17
Manufacturer: ETERNO
Sizes: 26x30x17 (mm)
Weight:: 0.015 (kg)
Bearing NU424
Manufacturer: ETERNO
Sizes: 120x310x72 (mm)
Weight:: 28 (kg)
Krestovina 26x63,4
Manufacturer: TOYO
5.33 FKM 80(116,84x05,33)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 11x20x7.10 (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.
