Bearing 3580 / 3520
Inner diameter:: 38.1 mm
Outer diameter: 84.138 mm
The size of the width: 30.162 mm
Weight:: 0.799 kg
Outer diameter: 84.138 mm
The size of the width: 30.162 mm
Weight:: 0.799 kg
Technical specifications
Designation: 3580 / 3520
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 38.1 mm
External diameter(D): 84.138 mm
Working width (T): 30.162 mm
Width (height) (B): 30.886 mm
Outer cage width (C): 23.812 mm
Internal chamfer radius (R): 1.5 mm
Outside chamfer radius (r): 3.3 mm
Cr (KN): 94
Cor (KN): 117
a: 20.2 мм
Width: 0.799 mm
Bearing GS89315
Manufacturer: INA-FAG
Sizes: 75x135x12.5 (mm)
Weight:: 0.97 (kg)

C 147 22x3735 Li / 3794 Ld
Manufacturer: ContiTech AG

Подшипник 16019
Manufacturer: NACHI
Sizes: 95x145x16 (mm)
Weight:: 0.885 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 315x365x20 (mm)

Подшипник 2925
Manufacturer: NACHI
Sizes: 125x165x27 (mm)

Bearing 6334
Manufacturer: ETERNO
Sizes: 170x360x72 (mm)
Weight:: 34.5 (kg)

Bearing S6313-2RS
Manufacturer: ETERNO
Sizes: 65.00x140.00x33.00 (mm)
Weight:: 2180 (kg)

K23 PU(380x345x20)
Manufacturer: KASTAS
Sizes: 380x345x20 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 51.50x58.60x3.55 (mm)

K103 NBR(50x58x5/6,5)
Manufacturer: KASTAS
Sizes: 50x58x5/6,5 (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.