Bearing 3784 / 3730
Inner diameter:: 50.8 mm
Outer diameter: 93.264 mm
The size of the width: 30.162 mm
Weight:: 0.859 kg
Outer diameter: 93.264 mm
The size of the width: 30.162 mm
Weight:: 0.859 kg
Technical specifications
Designation: 3784 / 3730
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): 0.8 mm
Cr (KN): 102
Cor (KN): 134
a: 22.1 мм
Width: 0.859 mm
Bearing GH035260
Manufacturer: GMB
Sizes: 35x62x24/24 (mm)

K06 PU(12x18x3,4/5,5)
Manufacturer: KASTAS
Sizes: 12x18x3,4/5,5 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 40x54x7 (mm)

Bearing NUP204
Manufacturer: ETERNO
Sizes: 20x47x14 (mm)
Weight:: 0.118 (kg)

K37 (70x80x8)
Manufacturer: KASTAS
Sizes: 70x80x8 (mm)

Bearing 2302 2RS
Manufacturer: ETERNO
Sizes: 15x42x17 (mm)
Weight:: 0.111 (kg)

RPP8 2304 ( RPP 8 2304 -V, -M, -MFX )
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (YO)
Manufacturer: STO
Sizes: 27x44x8/10.5 (mm)

GEAR PULLEYS 14M-40S 175.45 (14M-40S 175.45/90)
Manufacturer: BBC

RPP8 DD 4908 MFX - Megaflex
Manufacturer: ContiTech AG


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.