Bearings NA4922
Inner diameter:: 110 mm
Outer diameter: 150 mm
The size of the width: 40 mm
Weight:: 2.07 kg
Outer diameter: 150 mm
The size of the width: 40 mm
Weight:: 2.07 kg
Technical specifications
Designation: NA4922
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 110 mm
Inner diameter (F): 125 mm
Outside diameter (D): 150 mm
Width (B): 40 mm
Weight: 2.07 kg
Limiting speed (rpm): 3800
Loading capacity dynamic (C): 132.0
Loading capacity dynamic (C0): 290.0
SEALS (REINFORCED SEAL) (FPE)
Manufacturer: FEKO
Sizes: 25x34.60/38x7.50 (mm)
ContiTechHTD14M 85 HP
Manufacturer: ContiTech AG
Подшипник 21318AXK
Manufacturer: NACHI
Sizes: 90x190x43 (mm)
Weight:: 6.45 (kg)
Bearing 7316 AC
Manufacturer: ETERNO
Sizes: 80x170x39 (mm)
Weight:: 4.13 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NN3026-AS-K-M-SP
Manufacturer: FAG
Sizes: 130x200x52 (mm)
Manufacturer: ContiTech AG
T5 DD
Manufacturer: ContiTech AG
Подшипник 51105
Manufacturer: NACHI
Sizes: 25x42x11 (mm)
Bearing GH040081
Manufacturer: GMB
Sizes: 40x76x33/28 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 13.00x17.00x2.00 (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.
