Bearing 31306 (7FB)
Inner diameter:: 30 mm
Outer diameter: 72 mm
The size of the width: 19 mm
Weight:: 0.392 kg
Outer diameter: 72 mm
The size of the width: 19 mm
Weight:: 0.392 kg
Technical specifications
Designation : 31306
Producer : GMB
Technical data from the manufacturers catalog :
d - 30 мм
D - 72 мм
T - 20.75 мм
B - 19 мм
C - 14 /kN
Cr - 52.5 /kN
Cor - 60.5 /kN
grease - 5600 /(r/min)
oil - 7000 /(r/min)
вес - 0.392 (kg)
e - 0.83
Y - 0.7
Yo - 0.4
K37 (75x85x12,5)
Manufacturer: KASTAS
Sizes: 75x85x12,5 (mm)
Bearing 29288 (9039288)
Manufacturer: TMB
Sizes: 440x600x95 (mm)
Weight:: 78 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1312-K-TVH-C3 + H312
Manufacturer: FAG
Sizes: 55x130x31 (mm)
Корпус MUFL005
Manufacturer: NACHI
Weight:: 244 (kg)
Подшипник 21316EAKE4
Manufacturer: NSK-RHP
Sizes: 80x170x39 (mm)
Weight:: 4.32 (kg)
Подшипник 7205 C
Manufacturer: NSK-RHP
Sizes: 25x52x15 (mm)
Weight:: 0.143 (kg)
Bearings LR607NPPU
Manufacturer: INA-FAG
Sizes: 7x22x6 (mm)
Weight:: 0.01 (kg)
K21 PU(50,8x63,5x9,52)
Manufacturer: KASTAS
Sizes: 50,8x63,5x9,52 (mm)
6.99 NBR 90(215,30x06,99 )
Manufacturer: KASTAS
K21 NBR(16x22x7)
Manufacturer: KASTAS
Sizes: 16x22x7 (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.
