Bearings NK7/12 TN
Inner diameter:: 7 mm
Outer diameter: 14 mm
The size of the width: 12 mm
Weight:: 0.082 kg
Outer diameter: 14 mm
The size of the width: 12 mm
Weight:: 0.082 kg
Technical specifications
Designation: NK7/12 TN
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 7 mm
Outside diameter (D): 14 mm
Width (B): 12 mm
Weight: 0.082 kg
O-RING
Manufacturer: NQK SF
Sizes: 61.00x67.00x3.00 (mm)
Подшипник 6216NSL
Manufacturer: NACHI
Sizes: 80x140x26 (mm)
Weight:: 1.40 (kg)
Bearing IR6x10x10
Manufacturer: INA
Sizes: 6x10x10 (mm)
Weight:: 0.037 (kg)
K17 PTFE/NBR(340x315,5x8,1)
Manufacturer: KASTAS
Sizes: 340x315,5x8,1 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 75.57x86.23x5.33 (mm)
Bearing WS89417
Manufacturer: INA
Sizes: 85x180x19.5 (mm)
Weight:: 2.970 (kg)
GEAR PULLEYS 8M-48S 120.63 (8M-48S 120.63/12)
Manufacturer: BBC
K21 PU(18x26x4)
Manufacturer: KASTAS
Sizes: 18x26x4 (mm)
Bearings GY1104-KRR-B-206
Manufacturer: INA
Weight:: 0.33 (kg)
Bearing 2315
Manufacturer: ETERNO
Sizes: 75x160x55 (mm)
Weight:: 4.78 (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.