Bearings NNTR55X140X70 2ZL
Inner diameter:: 55 mm
Outer diameter: 140 mm
The size of the width: 70 mm
Weight:: 6.4 kg
Outer diameter: 140 mm
The size of the width: 70 mm
Weight:: 6.4 kg
Technical specifications
Designation: NNTR55X140X70 2ZL
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 55 mm
Outside diameter (D): 140 mm
Width (B): 70 mm
Outer cage width (C): 68 mm
Weight: 6.4 kg
Подшипник QJ 240
Manufacturer: NSK-RHP
Sizes: 200x360x58 (mm)
Weight:: 27 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x42x9 (mm)
Подшипник 2200
Manufacturer: NSK-RHP
Sizes: 10x30x14 (mm)
Weight:: 0.042 (kg)
Подшипник 6305
Manufacturer: NSK-RHP
Sizes: 25x62x17 (mm)
Weight:: 0.235 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 164.30x175.70x5.70 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 390.00x413.00x11.50 (mm)
Krestovina 27x63,7
Manufacturer: TOYO
Bearing 2278
Manufacturer: INA-FAG
Sizes: 95.250x128.549x32.544 (mm)
Weight:: 1.227 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 54x80x13 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 270x310x15 (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.
