Bearing 3779 / 3720
Inner diameter:: 47.625 mm
Outer diameter: 93.264 mm
The size of the width: 30.162 mm
Weight:: 0.906 kg
Outer diameter: 93.264 mm
The size of the width: 30.162 mm
Weight:: 0.906 kg
Technical specifications
Designation: 3779 / 3720
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 47.625 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: 0.906 mm
D 180 32x4574 Li / 4650 Ld
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 25x44x8.5 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RATRY30
Manufacturer: INA-FAG
MEGADYNE ISORAN 1848 PLT14 ( RPP14 1848 PLATINUM )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBG)
Manufacturer: STO
Sizes: 145x175x14 (mm)
ATG10 5380 MFX - Megaflex ( ATK10 5380 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
3 FKM 80(100,00x03,00 )
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 114.40x120.60x3.10 (mm)
Подшипник NU 226
Manufacturer: NACHI
Sizes: 130x230x40 (mm)
Weight:: 7.6 (kg)
K53 NBR(30x40x6,2/7,8)
Manufacturer: KASTAS
Sizes: 30x40x6,2/7,8 (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.