Bearing 30306 (2FB)
Inner diameter:: 30 mm
Outer diameter: 72 mm
The size of the width: 19 mm
Weight:: 0.387 kg
Outer diameter: 72 mm
The size of the width: 19 mm
Weight:: 0.387 kg
Technical specifications
Designation : 30306
Producer : GMB
Technical data from the manufacturers catalog :
d - 30 мм
D - 72 мм
T - 20.75 мм
B - 19 мм
C - 16 /kN
Cr - 59.0 /kN
Cor - 63.0 /kN
grease - 5600 /(r/min)
oil - 7000 /(r/min)
вес - 0.387 (kg)
e - 0.31
Y - 1.9
Yo - 1.1
K17 PTFE/NBR(108x92,5x6,3 )
Manufacturer: KASTAS
Sizes: 108x92,5x6,3 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 12.42x15.98x1.78 (mm)
Подшипник FR 155 ZZS
Manufacturer: NSK-RHP
Sizes: 3.967x9.119x3.175 (mm)
Weight:: 0.67 (kg)
Bearings AXK100135
Manufacturer: INA-FAG
Sizes: 100x135x4 (mm)
Weight:: 0.104 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71926-E-T-P4S
Manufacturer: FAG
Sizes: 130x180x24 (mm)
Bearing GE25ES-2RS
Manufacturer: TMB
Sizes: 25x42x20 (mm)
Weight:: 0.12 (kg)
Корпус UKFX05+H2305
Manufacturer: NACHI
Sizes: 10x35x11 (mm)
Weight:: 0.05 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 64x90x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 283.00x297.00x7.00 (mm)
Подшипник 6901ZZE
Manufacturer: NACHI
Sizes: 12x24x6 (mm)
Weight:: 0.011 (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.
