Bearing 3784 / 3720
Inner diameter:: 50.8 mm
Outer diameter: 93.264 mm
The size of the width: 30.162 mm
Weight:: 0.839 kg
Outer diameter: 93.264 mm
The size of the width: 30.162 mm
Weight:: 0.839 kg
Technical specifications
Designation: 3784 / 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): 6.4 mm
Outside chamfer radius (r): 3.3 mm
Cr (KN): 102
Cor (KN): 134
a: 22.1 мм
Width: 0.839 mm
Z 72 10x1830 Li / 1853 Ld
Manufacturer: ContiTech AG

Подшипник 54410U
Manufacturer: NSK-RHP
Sizes: 50x110x92 (mm)
Weight:: 0.73 (kg)

HTD 8M 3232 ( HTD8M 3232 -V, -M, -MFX )
Manufacturer: ContiTech AG

K31 PU/NBR/POM(130x150x14,5 )
Manufacturer: KASTAS
Sizes: 130x150x14,5 (mm)

K22 PU(14,28x20,63x4,76)
Manufacturer: KASTAS
Sizes: 14,28x20,63x4,76 (mm)

Bearing 32015
Manufacturer: ETERNO
Sizes: 75x115x25 (mm)
Weight:: 0.9 (kg)

Подшипник SL024976
Manufacturer: INA-FAG
Sizes: 380x520x140 (mm)

K86 PU(150x142x8,2)
Manufacturer: KASTAS
Sizes: 150x142x8,2 (mm)

MEGADYNE ISORAN® 1400XXH
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 46.70x75.93x8.68 (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.