Bushing H221
Inner diameter:: 105 mm
Outer diameter: 140 mm
The size of the width: 60 mm
Weight:: 1.7 kg
Outer diameter: 140 mm
The size of the width: 60 mm
Weight:: 1.7 kg
Technical specifications
Designation : H221
Producer : ETERNO
Technical data from the manufacturers catalog :
d1 - mm
d - 105 mm
D - 140 mm
l - 60 mm
C - 20 mm
G - M105x2
GOST - A221
Lock nut - KM21
Lock washer - MB21
Weight - 1.7 Kg
Подшипник N 409
Manufacturer: NACHI
Sizes: 45x100.5x29 (mm)
Weight:: 1.64 (kg)
RPP8 3048 ( RPP 8 3048 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing HK4520 2RS
Manufacturer: ETERNO
Sizes: 45x52x20 (mm)
Weight:: 0.054 (kg)
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Manufacturer: ETERNO
Sizes: 30x72x27 (mm)
Weight:: 0.5 (kg)
B 194,5 5000 Le/ 4938 Li
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 29.00x39.60x5.30 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6252-M
Manufacturer: FAG
Sizes: 260x480x80 (mm)
C 297 22x7545 Li / 7604 Ld
Manufacturer: ContiTech AG
K781 PTFE(60x65x40 )
Manufacturer: KASTAS
Sizes: 60x65x40 (mm)
1424 RPP8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
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.
