Bearing NU309E (32309E)
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.9 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.9 kg
Technical specifications
Designation : NU309E
ГОСТ : 32309E
Dimensions, mm : 45x100x25
Producer : TMB
Bearing NNU4921K/W33P4 (C4382921K)
Manufacturer: TMB
Sizes: 105x145x40 (mm)
Weight:: 2 (kg)
Manufacturer: ContiTech AG
Bearing LR50/5NPPU
Manufacturer: INA-FAG
Sizes: 5x17x7 (mm)
Weight:: 7 (kg)
Подшипник R 168B
Manufacturer: NSK-RHP
Sizes: 6.35x9.525x3.175 (mm)
Подшипник C 2315/C4VG114
Manufacturer: SKF
Sizes: 75x160x55 (mm)
Weight:: 5.20 (kg)
Bearings RNAO30x40x26
Manufacturer: INA-FAG
Sizes: 30x40x26 (mm)
Weight:: 0.094 (kg)
Bearing QJ140N2M
Manufacturer: TMB
Sizes: 200x310x51 (mm)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 40.50x54x7 (mm)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 251.71x279.60x14.28 (mm)
SPC 4000 Ld
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.
