Bearing NN3011 K
Inner diameter:: 55 mm
Outer diameter: 90 mm
The size of the width: 26 mm
Weight:: 0.63 kg
Outer diameter: 90 mm
The size of the width: 26 mm
Weight:: 0.63 kg
Technical specifications
Designation : NN3011 K
Dimensions, mm : 55x90x26
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.63 Kg
Dynamic load rating (C) - 72 kN
Static load rating (C0) - 100 kN
Grease lubrication speed - 9000 rev/min
Speed limit with oil lubrication - 11000 rev/min
STD 560 S8M
Manufacturer: ContiTech AG
Bearing 7410ACP5 (D46410)
Manufacturer: TMB
Sizes: 50x130x31 (mm)
Weight:: 1.92 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 165.00x191.00x13.00 (mm)
K69 POM(85x77x19,7)
Manufacturer: KASTAS
Sizes: 85x77x19,7 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71902-C-T-P4S
Manufacturer: FAG
Sizes: 15x28x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 62.60x74.00x5.70 (mm)
K10 NBR(24x32x6/8)
Manufacturer: KASTAS
Sizes: 24x32x6/8 (mm)
Bearing HM89446 / HM89411
Manufacturer: TIMKEN
Sizes: 34.925x76.200x29.370 (mm)
Weight:: 0.655 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GRA112-NPP-B-AS2/V
Manufacturer: INA
Sizes: 44.45x85x43.8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 495x545x22 (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.