Bearing 51220M (8220H)
Inner diameter:: 100 mm
Outer diameter: 150 mm
The size of the width: 38 mm
Weight:: 2.2 kg
Outer diameter: 150 mm
The size of the width: 38 mm
Weight:: 2.2 kg
Technical specifications
Designation : 51220M
ГОСТ : 8220H
Dimensions, mm : 100x150x38
Producer : TMB
K752 PTFE/NBR(175x159,5x6,3)
Manufacturer: KASTAS
Sizes: 175x159,5x6,3 (mm)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN3572-2Z
Manufacturer: INA
Sizes: 35x72x34 (mm)
Weight:: 3.9 (kg)
Bearing GH045050
Manufacturer: GMB
Sizes: 45x84x45/45 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 135x160x10 (mm)
Подшипник 21309EAE4
Manufacturer: NSK
Sizes: 45x100x25 (mm)
Weight:: 0.96 (kg)
K702 PTFE/NBR(90x101x4,2)
Manufacturer: KASTAS
Sizes: 90x101x4,2 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 180.00x190.60x5.30 (mm)
RPP14 3472 ( RPP 14 3472 -V, -M, -MFX )
Manufacturer: ContiTech AG
CC126 ( СС 126 ) Le= 3301 мм
Manufacturer: ContiTech AG
5.33 NBR 70(215,27x05,33)
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.