Bearing NU2217
Inner diameter:: 85 mm
Outer diameter: 150 mm
The size of the width: 36 mm
Weight:: 2.53 kg
Outer diameter: 150 mm
The size of the width: 36 mm
Weight:: 2.53 kg
Technical specifications
Designation : NU2217
Dimensions, mm : 85x150x36
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.53 Kg
Dynamic load rating (C) - 218 kN
Static load rating (C0) - 279 kN
Grease lubrication speed - 3700 rev/min
Speed limit with oil lubrication - 5000 rev/min
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJY45-JIS
Manufacturer: INA-FAG
O-RING
Manufacturer: NQK SF
Sizes: 73.00x82.00x4.50 (mm)
Подшипник 240/500EK30
Manufacturer: NACHI
Sizes: 500x720x218 (mm)
Weight:: 300 (kg)
K73 POLYESTER/PTFE(105x110x20)
Manufacturer: KASTAS
Sizes: 105x110x20 (mm)
Krestovina 24x74,5
Manufacturer: TOYO
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 22344-MB
Manufacturer: FAG
Sizes: 220x460x145 (mm)
Weight:: 119 (kg)
AT5 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 18.80x28.00x4.60 (mm)
K22 NBR(25x33x5,5)
Manufacturer: KASTAS
Sizes: 25x33x5,5 (mm)
Bearing RN315M (502315H)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.35 (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.