Bearing 61801
Inner diameter:: 12 mm
Outer diameter: 21 mm
The size of the width: 5 mm
Weight:: 0.006 kg
Outer diameter: 21 mm
The size of the width: 5 mm
Weight:: 0.006 kg
Technical specifications
Designation : 61801
Dimensions, mm : 12x21x5
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.006 Kg
Dynamic load rating (C) - 1430 kN
Static load rating (C0) - 670 kN
Grease lubrication speed - 29000 rev/min
Speed limit with oil lubrication - 35000 rev/min
Подшипник 21314EX1
Manufacturer: NACHI
Sizes: 70x150x35 (mm)
Weight:: 3.1 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 90.20x95.00x2.40 (mm)
5 FKM 80(075,00x05,00)
Manufacturer: KASTAS
K29 PU/POM(48x63,5x6,3)
Manufacturer: KASTAS
Sizes: 48x63,5x6,3 (mm)
Подшипник 23268CAKE4
Manufacturer: NSK-RHP
Sizes: 340x620x224 (mm)
Weight:: 295 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71918-C-T-P4S
Manufacturer: FAG
Sizes: 90x125x18 (mm)
22x2845 C 112
Manufacturer: ContiTech AG
K701 PTFE/Spring(20x26,2x4,8)
Manufacturer: KASTAS
Sizes: 20x26,2x4,8 (mm)
Bearing FC67222.1
Manufacturer: INA-FAG
Sizes: 64.516x84.328x4.030 (mm)
Weight:: 0.055 (kg)
Подшипник 9185/9121
Manufacturer: NSK-RHP
Sizes: 68.262x152.4x47.625 (mm)
Weight:: 3.74 (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.
