Bearing 7303BTN (66303A)
Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Technical specifications
Designation : 7303BTN
ГОСТ : 66303A
Dimensions, mm : 17x47x14
Producer : TMB
K41 PTFE/NBR(50x39,3x4,2)
Manufacturer: KASTAS
Sizes: 50x39,3x4,2 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 24.00x26.60x1.30 (mm)
Bearing 1322 K
Manufacturer: ETERNO
Sizes: 110x240x50 (mm)
Weight:: 12 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ TFE50-N
Manufacturer: INA-FAG
K49 PU/NBR(60x49x4,2)
Manufacturer: KASTAS
Sizes: 60x49x4,2 (mm)
Bearing SCH1613P
Manufacturer: INA-FAG
Sizes: 25.400x33.338x20.638 (mm)
Weight:: 0.036 (kg)
T10 DD
Manufacturer: ContiTech AG
Подшипник 1311
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.58 (kg)
K35 PTFE/NBR(47x57,7x4,2)
Manufacturer: KASTAS
Sizes: 47x57,7x4,2 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 4.00x7.20x1.60 (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.
