Bearing 7012 B
Inner diameter:: 60 mm
Outer diameter: 95 mm
The size of the width: 18 mm
Weight:: 0.5 kg
Outer diameter: 95 mm
The size of the width: 18 mm
Weight:: 0.5 kg
Technical specifications
Designation : 7012 B
Dimensions, mm : 60x95x18
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.5 Kg
Dynamic load rating (C) - 28600 kN
Static load rating (C0) - 25300 kN
Grease lubrication speed - 5800 rev/min
Speed limit with oil lubrication - 7700 rev/min
2 NBR 70(017,00x02,00)
Manufacturer: KASTAS
Подшипник SL11 916
Manufacturer: INA-FAG
Sizes: 80x110x44 (mm)
Weight:: 1.29 (kg)
Bearing 624 ZZ
Manufacturer: ETERNO
Sizes: 4x13x5 (mm)
Weight:: 0.039 (kg)
K49 PU/NBR(110x89x8,1)
Manufacturer: KASTAS
Sizes: 110x89x8,1 (mm)
Mechanical seal RM 70-1"
Manufacturer: RiMi
Подшипник FBN-182222-E
Manufacturer: NSK-RHP
Sizes: 18x22x22 (mm)
Weight:: 0.015 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81132-TV
Manufacturer: INA-FAG
Sizes: 160x200x12 (mm)
RPP14 DD 1942 MFX - Megaflex
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71902-E-T-P4S
Manufacturer: FAG
Sizes: 15x28x7 (mm)
Подшипник 6209VV
Manufacturer: NSK-RHP
Sizes: 45x85x19 (mm)
Weight:: 0.42 (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.