Bearings RNAO30x40x17
Inner diameter:: 30 mm
Outer diameter: 40 mm
The size of the width: 17 mm
Weight:: 0.06 kg
Outer diameter: 40 mm
The size of the width: 17 mm
Weight:: 0.06 kg
Technical specifications
Designation: RNAO30x40x17
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 30 mm
Outside diameter (D): 40 mm
Outside diameter (E): 35 mm
Width (B): 17 mm
Weight: 0.06 kg
Limiting speed (rpm): 14000
Подшипник 53211U
Manufacturer: NACHI
Sizes: 55x90x30 (mm)
Weight:: 225 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6219-2RSR
Manufacturer: FAG
Sizes: 95x170x32 (mm)
K63 NBR(63x53x4 )
Manufacturer: KASTAS
Sizes: 63x53x4 (mm)
HTD 420 3M
Manufacturer: ContiTech AG
Bearing 6307RSP5 (D160307K)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.46 (kg)
K98 PU/NBR(47,62x57,15x9,52)
Manufacturer: KASTAS
Sizes: 47,62x57,15x9,52 (mm)
Bearing 21312K (53312k)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 2.35 (kg)
K106 NBR(12x16x4/6)
Manufacturer: KASTAS
Sizes: 12x16x4/6 (mm)
Подшипник NJ 204 E
Manufacturer: NACHI
Sizes: 20x47x14 (mm)
Weight:: 0.124 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7004-E-T-P4S
Manufacturer: FAG
Sizes: 20x42x12 (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.