Bearing 7248AC (46248)
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 49 kg
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 49 kg
Technical specifications
Designation : 7248AC
ГОСТ : 46248
Dimensions, mm : 240x440x72
Producer : TMB
PJ 1270 / 500 J
Manufacturer: ContiTech AG
Bearing 30314X2N
Manufacturer: TMB
Weight:: 2.95 (kg)
Bearing 3213 ZZ
Manufacturer: ETERNO
Sizes: 65x120x38.1 (mm)
Weight:: 1.75 (kg)
Bearing S6209
Manufacturer: ETERNO
Sizes: 45.00x85.00x19.00 (mm)
Weight:: 410 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCJY35-N
Manufacturer: INA-FAG
Mechanical seal RM 112-55
Manufacturer: RiMi
Bearings RPNA45/62
Manufacturer: INA-FAG
Sizes: 45x62x20 (mm)
Weight:: 0.176 (kg)
Подшипник QJ312
Manufacturer: NSK-RHP
Sizes: 60x130x31 (mm)
Weight:: 2.15 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 110.49x121.15x5.33 (mm)
RPP8 6992 ( RPP 8 6992 -V, -M, -MFX )
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.
