Bearing 21318 (53318)
Inner diameter:: 90 mm
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 7.25 kg
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 7.25 kg
Technical specifications
Designation : 21318
ГОСТ : 53318
Dimensions, mm : 90x190x43
Producer : TMB
17x4775 B 188
Manufacturer: ContiTech AG

Подшипник SL14 924
Manufacturer: INA-FAG
Sizes: 120x165x66 (mm)
Weight:: 4.2 (kg)

Подшипник 7030CTRSU
Manufacturer: NSK-RHP
Sizes: 150x225x35 (mm)
Weight:: 4.164 (kg)

Bearings NK6/10 TN
Manufacturer: INA-FAG
Sizes: 6x12x10 (mm)
Weight:: 0.047 (kg)

K49 PU/NBR(55x39,5x6,3)
Manufacturer: KASTAS
Sizes: 55x39,5x6,3 (mm)

3 PU(32x3)
Manufacturer: KASTAS

ATG10 5700 MFX - Megaflex ( ATK10 5700 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

AT10 DD
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 58x85x12 (mm)

Bearing BCH1810
Manufacturer: INA-FAG
Sizes: 28.575x38.100x15.875 (mm)
Weight:: 0.043 (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.