Bearing 61801 ZZ
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 ZZ
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
O-RING
Manufacturer: NQK SF
Sizes: 226.00x230.00x2.00 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 24084-B-K30-MB
Manufacturer: FAG
Sizes: 420x620x200 (mm)
Bearing 6319Z2 (319Z2)
Manufacturer: TMB
Sizes: 95x200x45 (mm)
Weight:: 5.75 (kg)
L 187 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearing 32209 (7509E)
Manufacturer: TMB
Sizes: 45x85x24.75 (mm)
Weight:: 0.58 (kg)
Подшипник 7219CDT
Manufacturer: NACHI
Sizes: 95x170x32 (mm)
Weight:: 2.78 (kg)
Bearing NA4907 2RS
Manufacturer: ETERNO
Sizes: 35x42x55 (mm)
Weight:: 0.179 (kg)
STD 792 S8M
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 148.80x155.00x3.10 (mm)
Bearing K24X28X13
Manufacturer: ETERNO
Sizes: 24x28x13 (mm)
Weight:: 0.01 (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.