K21 NBR(25x40x11)
Inner diameter:: 25 mm
Outer diameter: 40 mm
The size of the width: 11 mm
Outer diameter: 40 mm
The size of the width: 11 mm
U-RING
25x40x11
K21
NBR
Bearing 22320 KCW33
Manufacturer: ETERNO
Sizes: 100x215x73 (mm)
Weight:: 11.87 (kg)

13x2946 A 116
Manufacturer: ContiTech AG

RPP14 6664 ( RPP 14 6664 -V, -M, -MFX )
Manufacturer: ContiTech AG

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61801-2Z
Manufacturer: FAG
Sizes: 12x21x5 (mm)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP226-E-TVP2
Manufacturer: FAG
Sizes: 130x230x40 (mm)

Подшипник 5216N
Manufacturer: NACHI
Sizes: 80x140x44.4 (mm)
Weight:: 2.48 (kg)

Bearing 30316 (2GB)
Manufacturer: GMB
Sizes: 80x170x39 (mm)
Weight:: 4.27 (kg)

Bearing 13YS19SS
Manufacturer: INA-FAG
Sizes: 33x63.090x16.010 (mm)
Weight:: 0.207 (kg)

Bearings RF-30-PP
Manufacturer: INA-FAG
Sizes: 12.700x47.625x26.990 (mm)
Weight:: 0.327 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 97.50x108.10x5.30 (mm)


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.