Bearing S308
Inner diameter:: 47.625 mm
Outer diameter: 57.150 mm
The size of the width: 12.700 mm
Weight:: 0.052 kg
Outer diameter: 57.150 mm
The size of the width: 12.700 mm
Weight:: 0.052 kg
Technical specifications
Designation: S308
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 47.625 mm
External diameter: 57.150 mm
Width: 12.700 mm
Weight: 0.052 kg
Dynamic load capacity (C): 25.500
Static lifting capacity (C0): 42.500
Limit speed (rpm): 2.340
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 42x65x8 (mm)
K31 PU/NBR/POM(240x260x14,5 )
Manufacturer: KASTAS
Sizes: 240x260x14,5 (mm)
Bearings NA4909
Manufacturer: INA-FAG
Sizes: 45x68x22 (mm)
Weight:: 0.271 (kg)
Подшипник 22320EXK
Manufacturer: NACHI
Sizes: 100x215x73 (mm)
Weight:: 13.1 (kg)
Bearing NN3007KP4 (3182107)
Manufacturer: TMB
Sizes: 35x62x26 (mm)
Weight:: 0.25 (kg)
K17 PTFE/NBR(495x470,5x8,1)
Manufacturer: KASTAS
Sizes: 495x470,5x8,1 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 47.60x59.00x5.70 (mm)
Bearing NA4920
Manufacturer: ETERNO
Sizes: 100x115x140 (mm)
Weight:: 1.93 (kg)
AT5 DD
Manufacturer: ContiTech AG
Bearing 63052RSZ1 (180305KZ1)
Manufacturer: TMB
Sizes: 25x62x17 (mm)
Weight:: 0.23 (kg)
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.
