Bearing 874 08
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.747 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.747 kg
Technical specifications
Designation: 874 08
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 40 mm
External diameter: 90 mm
Width (B): 23 mm
Weight: 0.747 kg
Резьба (G): 30500 mm
Подшипник RNA5907
Manufacturer: NSK-RHP
Sizes: 42x55x27 (mm)
Weight:: 0.175 (kg)
Подшипник 7207BEA
Manufacturer: NSK-RHP
Sizes: 35x72x17 (mm)
1.78 FKM 80(094,97x01,78 )
Manufacturer: KASTAS
Bearing 30228
Manufacturer: ETERNO
Sizes: 140x250x42 (mm)
Weight:: 8.65 (kg)
Подшипник RSF-4968E4
Manufacturer: NSK-RHP
Sizes: 340x460x118 (mm)
Weight:: 58 (kg)
K18 (76,2x66,67x11,10)
Manufacturer: KASTAS
Sizes: 76,2x66,67x11,10 (mm)
K751 PTFE/Spring(170x157,8x9,5)
Manufacturer: KASTAS
Sizes: 170x157,8x9,5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 14x22x7 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 55.56x73.28x12.70 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 45.70x52.76x3.53 (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.
