Bearing 7207 AC
Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.313 kg
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.313 kg
Technical specifications
Designation : 7207 AC
Dimensions, mm : 35x72x17
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.313 Kg
Dynamic load rating (C) - 19100 kN
Static load rating (C0) - 13700 kN
Grease lubrication speed - 17000 rev/min
Speed limit with oil lubrication - 22000 rev/min
T5 DD
Manufacturer: ContiTech AG
Подшипник 77375/77675
Manufacturer: NSK
Sizes: 95.25x171.45x47.625 (mm)
Weight:: 4.58 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ([SKB])
Manufacturer: STO
Sizes: 55x65x5 (mm)
Krestovina 25x99
Manufacturer: TOYO
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 8.40x16x6.40 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 34.92x47.6x6/3 (mm)
SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 45x63.50x9.40/11.50 (mm)
K753 PTFE/NBR(63x52x4,2)
Manufacturer: KASTAS
Sizes: 63x52x4,2 (mm)
HTD 8M 2936 ( HTD8M 2936 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4901-RSR
Manufacturer: INA
Sizes: 12x24x14 (mm)
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.