Bearing 6309NR (50309R)
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.84 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.84 kg
Technical specifications
Designation : 6309NR
ГОСТ : 50309R
Dimensions, mm : 45x100x25
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 20.35x23.91x1.78 (mm)
Bearing K42x47x25 TV
Manufacturer: INA-FAG
Sizes: 42x47x25 (mm)
Weight:: 0.0026 (kg)
Mechanical seal RM 301-12
Manufacturer: RiMi
RPP8 DD 3812 MFX - Megaflex
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DH TB2)
Manufacturer: STO
Sizes: 62x82x11 (mm)
Подшипник 63/22
Manufacturer: NACHI
Sizes: 22x56x16 (mm)
Weight:: 0.176 (kg)
Bearing 32312 (7612E)
Manufacturer: TMB
Sizes: 60x130x48.5 (mm)
Weight:: 2.9 (kg)
Bearing KR 16
Manufacturer: ETERNO
Sizes: 16x6x28 (mm)
Weight:: 0.019 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 107x130x13 (mm)
Bearing K16x24x20
Manufacturer: INA-FAG
Sizes: 16x24x20 (mm)
Weight:: 0.0022 (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.
