Bearing 30303 (7303E)
Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 15 mm
Weight:: 0.13 kg
Outer diameter: 47 mm
The size of the width: 15 mm
Weight:: 0.13 kg
Technical specifications
Designation : 30303
ГОСТ : 7303E
Dimensions, mm : 17x47x15
Producer : TMB
Bearing K220x230x42
Manufacturer: INA-FAG
Sizes: 220x230x42 (mm)
Weight:: 0.0790 (kg)
K06 PU(118x126x4,7/7)
Manufacturer: KASTAS
Sizes: 118x126x4,7/7 (mm)
AT5 DD
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x34x7 (mm)
3 FKM 80(039,00x03,00 )
Manufacturer: KASTAS
4 NBR 70(035,00x04,00)
Manufacturer: KASTAS
Bearing 6344
Manufacturer: TMB
Sizes: 220x460x88 (mm)
Weight:: 72.5 (kg)
XPZ 457 Lw / Ld ( XPZ457 )
Manufacturer: ContiTech AG
Bearings GRA207-NPP-B
Manufacturer: INA-FAG
Weight:: 1.4 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 46.20x49.80x1.80 (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.
