Bearing 7304AC (46304)
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.14 kg
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.14 kg
Technical specifications
Designation : 7304AC
ГОСТ : 46304
Dimensions, mm : 20x52x15
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 242.80x260.00x8.60 (mm)
1.5 NBR 70(019,00x01,50)
Manufacturer: KASTAS
Подшипник 7322CDB
Manufacturer: NACHI
Sizes: 110x240x50 (mm)
Weight:: 11 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 145x164x14 (mm)
Подшипник O-13
Manufacturer: NACHI
Sizes: 41.275x62.706x18.256 (mm)
Weight:: 3.9 (kg)
Bearing B20
Manufacturer: INA-FAG
Sizes: 42.863x75.410x22.220 (mm)
Weight:: 0.383 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 22.00x32.00x5.00 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K55X60X30
Manufacturer: INA-FAG
Weight:: 0.071 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 122.80x140.00x8.60 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 19.00x35.00x8.00 (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.
