K21 NBR(30x40x6)
Inner diameter:: 30 mm
Outer diameter: 40 mm
The size of the width: 6 mm
Outer diameter: 40 mm
The size of the width: 6 mm
U-RING
30x40x6
K21
NBR
Подшипник FWF-505520
Manufacturer: NSK-RHP
Sizes: 50x55x20 (mm)
Weight:: 0.037 (kg)

RPP8 6568 ( RPP 8 6568 -V, -M, -MFX )
Manufacturer: ContiTech AG

RPP14 2968 ( RPP 14 2968 -V, -M, -MFX )
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 53.60x58.40x2.40 (mm)

Подшипник 7018CDB
Manufacturer: NACHI
Sizes: 90x140x24 (mm)
Weight:: 1.26 (kg)

ContiTech STD 8M 100 HP
Manufacturer: ContiTech AG

K518 (63x47x20,5 )
Manufacturer: KASTAS
Sizes: 63x47x20,5 (mm)

K752 PTFE/NBR(170x154,5x6,3)
Manufacturer: KASTAS
Sizes: 170x154,5x6,3 (mm)

3.53 NBR 70(18,64x3,53)
Manufacturer: KASTAS

Подшипник RLM354525
Manufacturer: NSK-RHP
Sizes: 35x45x25 (mm)
Weight:: 0.086 (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.