Bearing 4209 ZZ
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 23 mm
Outer diameter: 85 mm
The size of the width: 23 mm
Technical specifications
Designation : 4209 ZZ
Dimensions, mm : 45x85x23
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 33.7 kN
Static load rating (C0) - 30.7 kN
Grease lubrication speed - 1.1 rev/min
Speed limit with oil lubrication - 0.54 rev/min
Bearing NA69/22 2RS
Manufacturer: ETERNO
Sizes: 22x28x31 (mm)
Weight:: 0.153 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK2526
Manufacturer: INA-FAG
Sizes: 25x32x26 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 16x26x7 (mm)
K23 PU(25x19x6)
Manufacturer: KASTAS
Sizes: 25x19x6 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO10X17X10-TV
Manufacturer: INA-FAG
Sizes: 10x17x10 (mm)
Подшипник RS-5068
Manufacturer: NSK-RHP
Sizes: 340x520x243 (mm)
Weight:: 185 (kg)
Подшипник 6306-2NKE
Manufacturer: NACHI
Sizes: 30x72x19 (mm)
Weight:: 0.346 (kg)
K33 PU(170x200x15)
Manufacturer: KASTAS
Sizes: 170x200x15 (mm)
Подшипник 6308-2NSE
Manufacturer: NACHI
Sizes: 40x90x23 (mm)
Weight:: 0.633 (kg)
MEGADYNE ISORAN 576 RPP3 ( RPP 3M 576 )
Manufacturer: ContiTech AG
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.
