Bearing NU219
Inner diameter:: 95 mm
Outer diameter: 170 mm
The size of the width: 32 mm
Weight:: 2.92 kg
Outer diameter: 170 mm
The size of the width: 32 mm
Weight:: 2.92 kg
Technical specifications
Designation : NU219
Dimensions, mm : 95x170x32
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.92 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 K45X52X18
Manufacturer: ETERNO
Sizes: 45x52x18 (mm)
Weight:: 0.042 (kg)
1.5 FKM 80(017,00x01,50)
Manufacturer: KASTAS
Подшипник 7019CDF
Manufacturer: NACHI
Sizes: 95x145x24 (mm)
Weight:: 1.36 (kg)
Подшипник 6000NR
Manufacturer: NSK-RHP
Sizes: 10x26x8 (mm)
Weight:: 0.018 (kg)
Подшипник 21311EX1K
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.7 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 24x50x8 (mm)
K09 NBR(57x65x4/7 )
Manufacturer: KASTAS
Sizes: 57x65x4/7 (mm)
Bearing 6409 ZZ
Manufacturer: ETERNO
Sizes: 45x120x29 (mm)
Weight:: 1.55 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 315x364x20 (mm)
Bearing BK0912
Manufacturer: ETERNO
Sizes: 9x13x12 (mm)
Weight:: 4.9 (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.