Bearing 6409N (50409)
Inner diameter:: 45 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.55 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.55 kg
Technical specifications
Designation : 6409N
ГОСТ : 50409
Dimensions, mm : 45x120x29
Producer : TMB
1605 RPP5 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
3.53 NBR 70(026,58x03,53)
Manufacturer: KASTAS
Подшипник NUP 326 EM
Manufacturer: NSK-RHP
Sizes: 130x280x58 (mm)
Weight:: 18.7 (kg)
Подшипник NUP 322 E
Manufacturer: NACHI
Sizes: 110x240x50 (mm)
Weight:: 11.1 (kg)
Подшипник 7311BDF
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.45 (kg)
8V 2120 / 25J 5385 Le
Manufacturer: ContiTech AG
4 NBR 70(043,00x04,00)
Manufacturer: KASTAS
Bearings NUKR35
Manufacturer: INA-FAG
Weight:: 0.164 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 59.00x67.00x4.00 (mm)
Подшипник QJ307
Manufacturer: NSK-RHP
Sizes: 35x80x21 (mm)
Weight:: 0.57 (kg)
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.
