Bearings NA4822
Inner diameter:: 110 mm
Outer diameter: 140 mm
The size of the width: 30 mm
Weight:: 1.08 kg
Outer diameter: 140 mm
The size of the width: 30 mm
Weight:: 1.08 kg
Technical specifications
Designation: NA4822
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 110 mm
Inner diameter (F): 120 mm
Outside diameter (D): 140 mm
Width (B): 30 mm
Weight: 1.08 kg
Limiting speed (rpm): 3900
Loading capacity dynamic (C): 94.0
Loading capacity dynamic (C0): 216.0
SEALS (REINFORCED SEAL) (AZ)
Manufacturer: FEKO
Sizes: 28x43x6.50 (mm)
2 FKM 80(014,00x02,00 )
Manufacturer: KASTAS
Bearing NU202M (32202H)
Manufacturer: TMB
Sizes: 15x35x11 (mm)
Weight:: 0.047 (kg)
Bearing 6334Z1 (334Z1)
Manufacturer: TMB
Sizes: 170x360x72 (mm)
Weight:: 31 (kg)
Krestovina 46x142
Manufacturer: TOYO
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 60x92x11 (mm)
Bushing H218
Manufacturer: ETERNO
Sizes: 90x120x52 (mm)
Weight:: 1.2 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 215.00x233.00x9.00 (mm)
ContiTech HTD 8M 20 HP
Manufacturer: ContiTech AG
K17 PTFE/NBR(170x149x8,1)
Manufacturer: KASTAS
Sizes: 170x149x8,1 (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.