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
O-RING
Manufacturer: NQK SF
Sizes: 150.00x170.00x10.00 (mm)

Подшипник MF52BZZ
Manufacturer: NSK-RHP
Sizes: 2x6.2x2.5 (mm)
Weight:: 0.27 (kg)

Подшипник NJ 2226
Manufacturer: NACHI
Sizes: 130x230x64 (mm)
Weight:: 11.2 (kg)

Корпус MUCFL205
Manufacturer: NACHI
Weight:: 0.50 (kg)

SEALS (REINFORCED SEAL) (O)
Manufacturer: FEKO
Sizes: 42.15x62.60/66.68x11/15.50 (mm)

AT5 DD
Manufacturer: ContiTech AG

Подшипник 1303
Manufacturer: NSK-RHP
Sizes: 17x47x14 (mm)

AT5 DD
Manufacturer: ContiTech AG

3.53 FKM 80(036,10x03,53 )
Manufacturer: KASTAS

Bearing NF219M (12219H)
Manufacturer: TMB
Sizes: 95x170x32 (mm)
Weight:: 6.45 (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.