Bearings NA4901 RS
Inner diameter:: 12 mm
Outer diameter: 24 mm
The size of the width: 14 mm
Weight:: 0.275 kg
Outer diameter: 24 mm
The size of the width: 14 mm
Weight:: 0.275 kg
Technical specifications
Designation: NA4901 RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 12 mm
Outside diameter (D): 24 mm
Width (B): 14 mm
Weight: 0.275 kg
Limiting speed (rpm): 12000
Подшипник C3972M
Manufacturer: SKF
Sizes: 360x480x90 (mm)
Weight:: 45 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 350x405x20 (mm)
K14 NBR(type s)
Manufacturer: KASTAS
Торцевое уплотнение RM MG1-33
Manufacturer: RiMi
5.33 NBR 70(278,77x05,33)
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCR)
Manufacturer: STO
Sizes: 40x54x7 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32048-X-XL-DF-A300-350
Manufacturer: FAG
Sizes: 240x360x152 (mm)
K22 PU(25x35x7,5)
Manufacturer: KASTAS
Sizes: 25x35x7,5 (mm)
Bearing GH035170
Manufacturer: GMB
Sizes: 35x72.04x33/33 (mm)
AT10 DD
Manufacturer: ContiTech AG
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.
