Bearing 399AS / 394AS
Inner diameter:: 68.262 mm
Outer diameter: 110 mm
The size of the width: 21.999 mm
Weight:: 0.741 kg
Outer diameter: 110 mm
The size of the width: 21.999 mm
Weight:: 0.741 kg
Technical specifications
Designation: 399AS / 394AS
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 68.262 mm
External diameter(D): 110 mm
Working width (T): 21.999 mm
Width (height) (B): 21.996 mm
Outer cage width (C): 18.824 mm
Internal chamfer radius (R): 0.5 mm
Outside chamfer radius (r): 3.3 mm
Cr (KN): 89.5
Cor (KN): 120.0
a: 21.3 мм
Width: 0.741 mm
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x44x7 (mm)

Bearing 24780 / 24720
Manufacturer: TIMKEN
Sizes: 41.275x76.2x22.225 (mm)
Weight:: 0.432 (kg)

ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ DKLFA1575-2RS
Manufacturer: INA-FAG
Sizes: 15x45x32 (mm)
Weight:: 0.73 (kg)

Подшипник 6004NR
Manufacturer: NSK-RHP
Sizes: 20x42x12 (mm)
Weight:: 0.068 (kg)

Bearing 32014 (4CC)
Manufacturer: GMB
Sizes: 70x110x25 (mm)
Weight:: 0.839 (kg)

K21 NBR(130x160x18)
Manufacturer: KASTAS
Sizes: 130x160x18 (mm)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PHUSE35
Manufacturer: INA-FAG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 11x26x7 (mm)

Bearing NF215
Manufacturer: ETERNO
Sizes: 75x130x25 (mm)
Weight:: 1.338 (kg)

T20 DD
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.