Bearings NK120/40
Inner diameter:: 120 mm
Outer diameter: 140 mm
The size of the width: 40 mm
Weight:: 0.91 kg
Outer diameter: 140 mm
The size of the width: 40 mm
Weight:: 0.91 kg
Technical specifications
Designation: NK120/40
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 120 mm
Outside diameter (D): 140 mm
Width (B): 40 mm
Weight: 0.91 kg
Торцевое уплотнение RM Z2-15
Manufacturer: RiMi
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7221-B-MP
Manufacturer: FAG
Sizes: 105x190x36 (mm)
Bearing LS3552
Manufacturer: INA-FAG
Sizes: 35x52x3.5 (mm)
Weight:: 0.029 (kg)
Подшипник HR32907J
Manufacturer: NSK-RHP
Sizes: 35x55x14 (mm)
Weight:: 0.123 (kg)
K09 NBR(50x58x4/7)
Manufacturer: KASTAS
Sizes: 50x58x4/7 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ202-E-TVP2 + HJ202-E
Manufacturer: FAG
Sizes: 15x35x11 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 19.20x25.20x3.00 (mm)
Bearing 4310
Manufacturer: ETERNO
Sizes: 50x110x40 (mm)
Weight:: 1.53 (kg)
Подшипник N 321
Manufacturer: NSK-RHP
Sizes: 105x195x49 (mm)
Weight:: 8.69 (kg)
Подшипник 52424X
Manufacturer: NSK-RHP
Sizes: 120x250x177 (mm)
Weight:: 225 (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.
