Bearing 3209 ZZ
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 30.2 mm
Weight:: 0.63 kg
Outer diameter: 85 mm
The size of the width: 30.2 mm
Weight:: 0.63 kg
Technical specifications
Designation : 3209 ZZ
Dimensions, mm : 45x85x30.2
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.63 Kg
Dynamic load rating (C) - 47500 kN
Static load rating (C0) - 38000 kN
Grease lubrication speed - 5000 rev/min
Speed limit with oil lubrication - 6700 rev/min
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71924-C-T-P4S
Manufacturer: FAG
Sizes: 120x165x22 (mm)
Bearing WS81111
Manufacturer: INA-FAG
Sizes: 55x78x5 (mm)
Weight:: 0.088 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31312-A-N11CA-A80-120
Manufacturer: FAG
Sizes: 60x130x67 (mm)
K22 PU(140x160x14)
Manufacturer: KASTAS
Sizes: 140x160x14 (mm)
Подшипник NJ 238
Manufacturer: NACHI
Sizes: 190x340x55 (mm)
Weight:: 22.6 (kg)
Подшипник NP 414
Manufacturer: NACHI
Sizes: 70x152x42 (mm)
Weight:: 5.26 (kg)
Bearing 6212N (50212)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.78 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 68.00x72.00x2.00 (mm)
Mechanical seal RM 560B-2 1/4"
Manufacturer: RiMi
Подшипник 54324XU
Manufacturer: NSK-RHP
Sizes: 120x210x143 (mm)
Weight:: 0.73 (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.
