Bearing 4210 ZZ
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Technical specifications
Designation : 4210 ZZ
Dimensions, mm : 50x90x23
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 35 kN
Static load rating (C0) - 33.6 kN
Grease lubrication speed - 1.1 rev/min
Speed limit with oil lubrication - 0.59 rev/min
K05 PU (40x48x4/7)
Manufacturer: KASTAS
Sizes: 40x48x4/7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 270.00x296.00x13.00 (mm)
K40 PU/POM(63x48x9,5 )
Manufacturer: KASTAS
Sizes: 63x48x9,5 (mm)
K33 PU(190,5x203,2x9,52 )
Manufacturer: KASTAS
Sizes: 190,5x203,2x9,52 (mm)
Mechanical seal RM 560B-1 1/4"
Manufacturer: RiMi
BX 130 BX 3345 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 43x60x10 (mm)
Подшипник 6210VV
Manufacturer: NSK-RHP
Sizes: 50x90x20 (mm)
Weight:: 0.459 (kg)
B 118 17x3000 Li / 3045 Ld
Manufacturer: ContiTech AG
Bearings NA4919
Manufacturer: INA-FAG
Sizes: 95x130x35 (mm)
Weight:: 1.371 (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.
