Bearing 3207 ZZ
Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 27 mm
Weight:: 0.44 kg
Outer diameter: 72 mm
The size of the width: 27 mm
Weight:: 0.44 kg
Technical specifications
Designation : 3207 ZZ
Dimensions, mm : 35x72x27
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.44 Kg
Dynamic load rating (C) - 37100 kN
Static load rating (C0) - 27500 kN
Grease lubrication speed - 6000 rev/min
Speed limit with oil lubrication - 8000 rev/min
Bearing W5-1/2
Manufacturer: INA-FAG
Sizes: 139.700x204.800x55.700 (mm)
Weight:: 6.217 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x60x7 (mm)
SEALS (REINFORCED SEAL) (AT-B)
Manufacturer: FEKO
Sizes: 12x24x6/6.50 (mm)
Bearing FT25
Manufacturer: INA-FAG
Sizes: 50.800x84.938x20.638 (mm)
Weight:: 0.443 (kg)
XPA 1932 Lw / Ld ( ХРА 1932 )
Manufacturer: ContiTech AG
Подшипник 63/22ZENR
Manufacturer: NACHI
Sizes: 22x56x16 (mm)
Weight:: 0.176 (kg)
V 431/6 K
Manufacturer: ContiTech AG
Bearing LR203NPP
Manufacturer: INA-FAG
Sizes: 17x47x12 (mm)
Weight:: 12 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 27x37x7.5/9.5 (mm)
1.78 NBR 70(002,57x01,78)
Manufacturer: KASTAS
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.
