Bearing 2911
Inner diameter:: 55 mm
Outer diameter: 78 mm
The size of the width: 18 mm
Weight:: 0.264 kg
Outer diameter: 78 mm
The size of the width: 18 mm
Weight:: 0.264 kg
Technical specifications
Designation: 2911
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 55 mm
External diameter: 78 mm
Width (B): 18 mm
Weight: 0.264 kg
Резьба (G): 8400 mm
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 95x180.50x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 5.80x9.00x1.60 (mm)
3 NBR 70(134,00x03,00)
Manufacturer: KASTAS
RPP8 1664 ( RPP 8 1664 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 53215U
Manufacturer: NACHI
Sizes: 75x110x32 (mm)
Weight:: 225 (kg)
B 121 17x3075 Li / 3120 Ld
Manufacturer: ContiTech AG
Bearing 7222 AC
Manufacturer: ETERNO
Sizes: 110x200x38 (mm)
Weight:: 5.03 (kg)
Bearing GH040011
Manufacturer: GMB
Sizes: 40x72x36/36 (mm)
K73 POLYESTER/PTFE(70x75x9,7)
Manufacturer: KASTAS
Sizes: 70x75x9,7 (mm)
K518 (66,67x50,8x19,05)
Manufacturer: KASTAS
Sizes: 66,67x50,8x19,05 (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.
