Bearings NNTR140X340X162 2ZL
Inner diameter:: 140 mm
Outer diameter: 340 mm
The size of the width: 162 mm
Weight:: 87.2 kg
Outer diameter: 340 mm
The size of the width: 162 mm
Weight:: 87.2 kg
Technical specifications
Designation: NNTR140X340X162 2ZL
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 140 mm
Outside diameter (D): 340 mm
Width (B): 162 mm
Outer cage width (C): 160 mm
Weight: 87.2 kg
Bearing 4419
Manufacturer: INA-FAG
Sizes: 41.275x71.450x22.225 (mm)
Weight:: 0.367 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 20.00x30.00x5.00 (mm)
ZX 73 ZX 1876 Ld
Manufacturer: ContiTech AG
Подшипник 54312
Manufacturer: NSK-RHP
Sizes: 60x110x70.6 (mm)
Weight:: 0.73 (kg)
AT20 DD
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (DY)
Manufacturer: FEKO
Sizes: 50x72x10 (mm)
Подшипник 6315
Manufacturer: NSK-RHP
Sizes: 75x160x37 (mm)
Weight:: 3.08 (kg)
Подшипник 6018NR
Manufacturer: NACHI
Sizes: 90x140x24 (mm)
Weight:: 1.13 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 1.20x5.20x2.00 (mm)
Bearings NK9/16 TN
Manufacturer: INA-FAG
Sizes: 9x16x16 (mm)
Weight:: 0.128 (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.
