Bearing 51217 (8217)
Inner diameter:: 85 mm
Outer diameter: 125 mm
The size of the width: 31 mm
Weight:: 1.2 kg
Outer diameter: 125 mm
The size of the width: 31 mm
Weight:: 1.2 kg
Technical specifications
Designation : 51217
ГОСТ : 8217
Dimensions, mm : 85x125x31
Producer : TMB
Bearing HK5024-2RS
Manufacturer: INA-FAG
Sizes: 50x58x24 (mm)
Weight:: 0.081 (kg)
XPA 640 Lw / Ld ( ХРА 640 )
Manufacturer: ContiTech AG
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Manufacturer: NQK SF
Sizes: 90x135x12 (mm)
HTD 633 3M
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ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS7009-E-T-P4S
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Krestovina 49x53,2
Manufacturer: TOYO
K23 NBR(50x42x10)
Manufacturer: KASTAS
Sizes: 50x42x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 92.50x99.60x3.55 (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.