Bearing 30208 (7208E)
Inner diameter:: 40 mm
Outer diameter: 80 mm
The size of the width: 18 mm
Weight:: 0.42 kg
Outer diameter: 80 mm
The size of the width: 18 mm
Weight:: 0.42 kg
Technical specifications
Designation : 30208
ГОСТ : 7208E
Dimensions, mm : 40x80x18
Producer : TMB
K73 POLYESTER/PTFE(117x125x25)
Manufacturer: KASTAS
Sizes: 117x125x25 (mm)
Bearings NUTR1747-A
Manufacturer: INA-FAG
Sizes: 17x47x21 (mm)
Weight:: 0.22 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTGR)
Manufacturer: STO
Sizes: 30x40x7 (mm)
Bearings RSHE30-N
Manufacturer: INA-FAG
Weight:: 1.120 (kg)
Подшипник 7230
Manufacturer: NACHI
Sizes: 150x270x45 (mm)
Weight:: 11 (kg)
Bearing GIR25 DO
Manufacturer: ETERNO
Sizes: 25x64x20 (mm)
Подшипник 6315NKE
Manufacturer: NACHI
Sizes: 75x160x37 (mm)
Weight:: 3.02 (kg)
Подшипник NNCL 4944 CV
Manufacturer: SKF
Sizes: 220x300x80 (mm)
Weight:: 16.8 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7200-B-2RS-TVP
Manufacturer: FAG
Sizes: 10x30x9 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x22x4 (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.
