Bearing FND 453 Z
Inner diameter:: 25 mm
Outer diameter: 58 mm
The size of the width: 34 mm
Weight:: 460 kg
Outer diameter: 58 mm
The size of the width: 34 mm
Weight:: 460 kg
Technical specifications
Designation : FND 453 Z
Dimensions, mm : 25x58x34
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 460 Kg
Dynamic load rating (C) - 11417 kN
Static load rating (C0) - 13577 kN
Grease lubrication speed - 314 rev/min
Speed limit with oil lubrication - 1200 rev/min
Bearing 81272 M
Manufacturer: INA-FAG
Sizes: 360x500x110 (mm)
Weight:: 65.650 (kg)
Подшипник BL 221
Manufacturer: NSK-RHP
Sizes: 105x190x36 (mm)
Weight:: 4.23 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2208-K-2RS-TVH-C3
Manufacturer: FAG
Sizes: 40x80x23 (mm)
Manufacturer: ContiTech AG
Bearing 2207 K
Manufacturer: ETERNO
Sizes: 35x72x23 (mm)
Weight:: 0.405 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 75x100x13 (mm)
Bearing 6010 ZZ
Manufacturer: ETERNO
Sizes: 50x80x16 (mm)
Weight:: 0.279 (kg)
K21 NBR(20x25x3,5)
Manufacturer: KASTAS
Sizes: 20x25x3,5 (mm)
Подшипник 53210
Manufacturer: NACHI
Sizes: 50x78x23.5 (mm)
Weight:: 3.9 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RPB20
Manufacturer: INA-FAG
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.