Bearings NA4906 RS
Inner diameter:: 30 mm
Outer diameter: 47 mm
The size of the width: 18 mm
Weight:: 0.104 kg
Outer diameter: 47 mm
The size of the width: 18 mm
Weight:: 0.104 kg
Technical specifications
Designation: NA4906 RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 30 mm
Outside diameter (D): 47 mm
Width (B): 18 mm
Weight: 0.104 kg
Limiting speed (rpm): 5500
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 63x78x9.50/15.50 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31312-A-N11CA-A80-120
Manufacturer: FAG
Sizes: 60x130x67 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 13x25x7 (mm)
Подшипник 6820VV
Manufacturer: NSK
Sizes: 100x125x13 (mm)
Weight:: 0.31 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 33214
Manufacturer: FAG
Sizes: 70x125x41 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3001-B-TVH
Manufacturer: FAG
Sizes: 12x28x12 (mm)
Bearing IR20x25x16
Manufacturer: INA
Sizes: 20x25x16 (mm)
Weight:: 0.211 (kg)
139 XL DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Z 36,5 10x927 Li / 950 Ld
Manufacturer: ContiTech AG
K36 (30x50x14,5)
Manufacturer: KASTAS
Sizes: 30x50x14,5 (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.