Bearings NNTR130X310X146 2Z
Inner diameter:: 130 mm
Outer diameter: 310 mm
The size of the width: 146 mm
Weight:: 65.2 kg
Outer diameter: 310 mm
The size of the width: 146 mm
Weight:: 65.2 kg
Technical specifications
Designation: NNTR130X310X146 2Z
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 130 mm
Outside diameter (D): 310 mm
Width (B): 146 mm
Outer cage width (C): 144 mm
Weight: 65.2 kg
Krestovina 30,17x106,5
Manufacturer: TOYO
Bearing 7220CTAP4 (36220KJ)
Manufacturer: TMB
Sizes: 100x180x34 (mm)
Weight:: 3.25 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 47x62x7 (mm)
AX 23,5 AX 627 Ld
Manufacturer: ContiTech AG
SPC 4500 Ld
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 72.62x79.68x3.53 (mm)
Подшипник HR33012J
Manufacturer: NSK-RHP
Sizes: 60x95x27 (mm)
Weight:: 0.713 (kg)
Bearing BK5020
Manufacturer: ETERNO
Sizes: 50x58x20 (mm)
Weight:: 87.3 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 200x230x15 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 65x75x10 (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.
