Bearing 4104
Inner diameter:: 20 mm
Outer diameter: 40 mm
The size of the width: 16 mm
Weight:: 0.091 kg
Outer diameter: 40 mm
The size of the width: 16 mm
Weight:: 0.091 kg
Technical specifications
Designation: 4104
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 20 mm
External diameter: 40 mm
Width (B): 16 mm
Weight: 0.091 kg
Резьба (G): 4450 mm
3V 1400 / 9J 3556 Le
Manufacturer: ContiTech AG

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Manufacturer: TMB
Sizes: 140x300x102 (mm)
Weight:: 36.5 (kg)

STD 1296 S8M
Manufacturer: ContiTech AG

Bearing N2311
Manufacturer: ETERNO
Sizes: 55x120x43 (mm)
Weight:: 2.3 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 117.00x122.00x2.50 (mm)

Bearing LR50/8NPPU
Manufacturer: INA-FAG
Sizes: 8x24x11 (mm)
Weight:: 11 (kg)

Подшипник BL 215 ZZ
Manufacturer: NSK-RHP
Sizes: 75x130x25 (mm)
Weight:: 1.29 (kg)

K86 PU(250x242x8,2)
Manufacturer: KASTAS
Sizes: 250x242x8,2 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 30.18x39.68x4.75 (mm)

3.53 FKM 80(107,54x03,53 )
Manufacturer: KASTAS


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.