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
K25 NBR/Metal(203,2x31,75x28,58)
Manufacturer: KASTAS
Sizes: 203,2x31,75x28,58 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23980-B-MB
Manufacturer: FAG
Sizes: 400x540x106 (mm)
Подшипник F604ZZ
Manufacturer: NSK
Sizes: 4x13.5x4 (mm)
Weight:: 2.53 (kg)
SPA 2782 Lw L=L EL
Manufacturer: ContiTech AG
Mechanical seal RM 2100-28
Manufacturer: RiMi
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 38x56x10 (mm)
K06 PU(240x255x10/16)
Manufacturer: KASTAS
Sizes: 240x255x10/16 (mm)
Bearing LR25x30x16.5
Manufacturer: INA
Sizes: 25x30x16.5 (mm)
Weight:: 0.267 (kg)
PJ 1461 / 575 J
Manufacturer: ContiTech AG
Подшипник NU 228 E
Manufacturer: NACHI
Sizes: 140x250x42 (mm)
Weight:: 8.9 (kg)
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.