Bearings NNTR70X180X85 2Z
Inner diameter:: 70 mm
Outer diameter: 180 mm
The size of the width: 85 mm
Weight:: 13 kg
Outer diameter: 180 mm
The size of the width: 85 mm
Weight:: 13 kg
Technical specifications
Designation: NNTR70X180X85 2Z
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 70 mm
Outside diameter (D): 180 mm
Width (B): 85 mm
Outer cage width (C): 83 mm
Weight: 13 kg
Bearings NA6903
Manufacturer: INA-FAG
Sizes: 17x30x23 (mm)
Weight:: 0.072 (kg)
Manufacturer: ContiTech AG
Подшипник 22226EAKE4
Manufacturer: NSK-RHP
Sizes: 130x230x64 (mm)
Weight:: 11 (kg)
Подшипник HR33006J
Manufacturer: NSK-RHP
Sizes: 30x55x20 (mm)
Weight:: 0.208 (kg)
8V 2500 / 25J 6350 Le
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (A-B)
Manufacturer: FEKO
Sizes: 150x164x5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 16.00x18.50x1.25 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71919-C-T-P4S
Manufacturer: FAG
Sizes: 95x130x18 (mm)
MEGADYNE ISORAN 1000 SLV5 ( RPP5 1000 SILVER )
Manufacturer: ContiTech AG
Подшипник NCF 2924 V
Manufacturer: SKF
Sizes: 120x165x27 (mm)
Weight:: 1.73 (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.
