Bearing 3780 / 3720
Inner diameter:: 50.8 mm
Outer diameter: 93.264 mm
The size of the width: 30.162 mm
Weight:: 0.848 kg
Outer diameter: 93.264 mm
The size of the width: 30.162 mm
Weight:: 0.848 kg
Technical specifications
Designation: 3780 / 3720
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 50.8 mm
External diameter(D): 93.264 mm
Working width (T): 30.162 mm
Width (height) (B): 30.302 mm
Outer cage width (C): 23.812 mm
Internal chamfer radius (R): 3.5 mm
Outside chamfer radius (r): 3.3 mm
Cr (KN): 102
Cor (KN): 134
a: 22.1 мм
Width: 0.848 mm
Bearing 30309 (2FB)
Manufacturer: GMB
Sizes: 45x100x25 (mm)
Weight:: 0.984 (kg)
Bearing 595 / 592XS
Manufacturer: TIMKEN
Sizes: 82.550x147.638x35.717 (mm)
Weight:: 2.98 (kg)
K25 NBR/Metal(140x20x30)
Manufacturer: KASTAS
Sizes: 140x20x30 (mm)
Торцевое уплотнение RM Z2-65
Manufacturer: RiMi
XPB 2000 Lw / Ld ( ХРВ 2000 )
Manufacturer: ContiTech AG
HTD 474 3M CXP
Manufacturer: ContiTech AG
Bearing 2907
Manufacturer: INA-FAG
Sizes: 35x55x16 (mm)
Weight:: 0.137 (kg)
MEGADYNE ISORAN 1870 RPP5 ( RPP 5M 1870 )
Manufacturer: ContiTech AG
BX 29 BX 780 Ld
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PASE30-N
Manufacturer: INA-FAG
Weight:: 0.73 (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.