Bearings NA4908 RS
Inner diameter:: 40 mm
Outer diameter: 62 mm
The size of the width: 23 mm
Weight:: 0.252 kg
Outer diameter: 62 mm
The size of the width: 23 mm
Weight:: 0.252 kg
Technical specifications
Designation: NA4908 RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 40 mm
Outside diameter (D): 62 mm
Width (B): 23 mm
Weight: 0.252 kg
Limiting speed (rpm): 4200
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 74x96x7 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x72x8 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71926-C-T-P4S
Manufacturer: FAG
Sizes: 130x180x24 (mm)
K35 PTFE/NBR(142x157,1x6,3)
Manufacturer: KASTAS
Sizes: 142x157,1x6,3 (mm)
Подшипник NU 417
Manufacturer: NACHI
Sizes: 85x210x52 (mm)
Weight:: 9.1 (kg)
T10 DD
Manufacturer: ContiTech AG
Подшипник 23034CDE4
Manufacturer: NSK-RHP
Sizes: 170x260x67 (mm)
Weight:: 13 (kg)
Bearing 03X16
Manufacturer: INA-FAG
Sizes: 8.357x30.277x20.345 (mm)
Weight:: 0.065 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20232-K-MB-C3 + H3032
Manufacturer: FAG
Sizes: 140x290x48 (mm)
850 RPP5 DD MEGADYNE ISORAN
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.
