Bearings NA4917
Inner diameter:: 85 mm
Outer diameter: 120 mm
The size of the width: 35 mm
Weight:: 1.25 kg
Outer diameter: 120 mm
The size of the width: 35 mm
Weight:: 1.25 kg
Technical specifications
Designation: NA4917
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 85 mm
Inner diameter (F): 100 mm
Outside diameter (D): 120 mm
Width (B): 35 mm
Weight: 1.25 kg
Limiting speed (rpm): 4800
Loading capacity dynamic (C): 111.0
Loading capacity dynamic (C0): 237.0
3L 250
Manufacturer: ContiTech AG
K03 (100x80x20,6)
Manufacturer: KASTAS
Sizes: 100x80x20,6 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 351.00x358.06x3.53 (mm)
MEGADYNE ISORAN 320 RPP8 ( RPP 8M 320 )
Manufacturer: ContiTech AG
Bearing GE70ES
Manufacturer: ETERNO
Sizes: 70x105x49 (mm)
Weight:: 1.5 (kg)
Подшипник 13181/13318
Manufacturer: NSK-RHP
Sizes: 46.038x80.962x19.05 (mm)
Weight:: 0.38 (kg)
Подшипник NF 416
Manufacturer: NSK-RHP
Sizes: 80x170x48 (mm)
Weight:: 7.36 (kg)
Bearing DL17
Manufacturer: INA-FAG
Sizes: 17x28x9.5 (mm)
Weight:: 0.023 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K89317-M
Manufacturer: INA-FAG
Sizes: 85x150x12 (mm)
MEGADYNE ISORAN 1160 GLD8 ( RPP8 1160 GOLD )
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.
