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
O-RING
Manufacturer: NQK SF
Sizes: 32.00x39.10x3.55 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCJY45
Manufacturer: INA-FAG
Weight:: 0.73 (kg)
SEALS (REINFORCED SEAL) (FRT)
Manufacturer: FEKO
Sizes: 57.15x76.23x9.52/11.11 (mm)
B 89 17x2260 Li / 2305 Ld
Manufacturer: ContiTech AG
Bearing HM212046 / HM212011
Manufacturer: TIMKEN
Sizes: 63.500x122.238x38.100 (mm)
Weight:: 1.950 (kg)
Bearing GE10E
Manufacturer: TMB
Weight:: 0.012 (kg)
Bearings NNTR70X180X85 2ZL
Manufacturer: INA-FAG
Sizes: 70x180x85 (mm)
Weight:: 13 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7203-B-JP
Manufacturer: FAG
Sizes: 17x40x12 (mm)
K153 NBR FABRIC/POM(24x32x7)
Manufacturer: KASTAS
Sizes: 24x32x7 (mm)
CTD 3360 C14M CARBON
Manufacturer: ContiTech AG
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.
