Bearing NUP219
Inner diameter:: 95 mm
Outer diameter: 170 mm
The size of the width: 32 mm
Weight:: 3.08 kg
Outer diameter: 170 mm
The size of the width: 32 mm
Weight:: 3.08 kg
Technical specifications
Designation : NUP219
Dimensions, mm : 95x170x32
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 3.08 Kg
Dynamic load rating (C) - 221 kN
Static load rating (C0) - 265 kN
Grease lubrication speed - 3700 rev/min
Speed limit with oil lubrication - 4400 rev/min
Bearing N2311
Manufacturer: ETERNO
Sizes: 55x120x43 (mm)
Weight:: 2.3 (kg)
Подшипник 6221Z
Manufacturer: NACHI
Sizes: 105x190x36 (mm)
Weight:: 3.76 (kg)
5V 2120 / 15J 5385 Le
Manufacturer: ContiTech AG
Подшипник 7936 C
Manufacturer: NSK-RHP
Sizes: 180x250x33 (mm)
Weight:: 4.9 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 7.00x12.00x2.50 (mm)
Bearing HK2520 2RS
Manufacturer: ETERNO
Sizes: 25x32x20 (mm)
Weight:: 0.031 (kg)
Bearings RSHE25-N
Manufacturer: INA-FAG
Weight:: 0.660 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GE20-KRR-B
Manufacturer: INA-FAG
Sizes: 20x47x43.7 (mm)
AT20 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 63.00x71.00x4.00 (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.
