Bearing 61812 ZZ
Inner diameter:: 60 mm
Outer diameter: 78 mm
The size of the width: 10 mm
Weight:: 0.11 kg
Outer diameter: 78 mm
The size of the width: 10 mm
Weight:: 0.11 kg
Technical specifications
Designation : 61812 ZZ
Dimensions, mm : 60x78x10
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.11 Kg
Dynamic load rating (C) - 8710 kN
Static load rating (C0) - 6700 kN
Grease lubrication speed - 8000 rev/min
Speed limit with oil lubrication - 9400 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 8.50x15.50x3.50 (mm)
K27 PU(120x132,2x12/7,2)
Manufacturer: KASTAS
Sizes: 120x132,2x12/7,2 (mm)
B 45,5 17x1155 Li / 1200 Ld
Manufacturer: ContiTech AG
K52 PU(25x30x4,15/4,6)
Manufacturer: KASTAS
Sizes: 25x30x4,15/4,6 (mm)
Подшипник 6900NR
Manufacturer: NSK-RHP
Sizes: 10x22x6 (mm)
Weight:: 0.009 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 40x52x7 (mm)
3048 SLV8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
STD 1624 S8M CXP
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 850x900x25 (mm)
Подшипник 7004 A
Manufacturer: NSK-RHP
Sizes: 20x42x12 (mm)
Weight:: 0.068 (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.
