Bearing 30306 (7306E)
Inner diameter:: 30 mm
Outer diameter: 72 mm
The size of the width: 20.75 mm
Weight:: 0.38 kg
Outer diameter: 72 mm
The size of the width: 20.75 mm
Weight:: 0.38 kg
Technical specifications
Designation : 30306
ГОСТ : 7306E
Dimensions, mm : 30x72x20.75
Producer : TMB
Подшипник 681X
Manufacturer: NSK-RHP
Sizes: 1.5x5x1.2 (mm)
Weight:: 0.09 (kg)
B 40,5 17x1030 Li / 1075 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 4216-B-TVH
Manufacturer: FAG
Sizes: 80x140x33 (mm)
Подшипник 22252E
Manufacturer: NACHI
Sizes: 260x480x130 (mm)
Weight:: 107 (kg)
K752 PTFE/NBR(50x42,5x3,2)
Manufacturer: KASTAS
Sizes: 50x42,5x3,2 (mm)
K22 NBR(60x70x12)
Manufacturer: KASTAS
Sizes: 60x70x12 (mm)
Подшипник MF85ZZ
Manufacturer: NSK-RHP
Sizes: 5x9.2x2.5 (mm)
Weight:: 0.41 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 27.50x30.50x1.50 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RATR20
Manufacturer: INA-FAG
Bearing 3310 J-2Z
Manufacturer: INA-FAG
Sizes: 50x110x44.450 (mm)
Weight:: 1.960 (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.
