Bearing 30309 (7309E)
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 27.25 mm
Weight:: 0.97 kg
Outer diameter: 100 mm
The size of the width: 27.25 mm
Weight:: 0.97 kg
Technical specifications
Designation : 30309
ГОСТ : 7309E
Dimensions, mm : 45x100x27.25
Producer : TMB
Подшипник 7312DF
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.81 (kg)
Bearing 7203CETAP5 (36203KJ-SH)
Manufacturer: TMB
Sizes: 17x40x12 (mm)
Weight:: 0.065 (kg)
SEALS (REINFORCED SEAL) (ARSE)
Manufacturer: FEKO
Sizes: 25x47/64x7/10.50 (mm)
RPP8 DD 4852 MFX - Megaflex
Manufacturer: ContiTech AG
K21 NBR(30x47x10)
Manufacturer: KASTAS
Sizes: 30x47x10 (mm)
Подшипник 7015C
Manufacturer: NACHI
Sizes: 75x115x20 (mm)
Weight:: 0.695 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K50X55X20
Manufacturer: INA-FAG
Weight:: 0.043 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 56.00x61.30x2.65 (mm)
K21 NBR(24x36x6,3)
Manufacturer: KASTAS
Sizes: 24x36x6,3 (mm)
Подшипник 24126CK30E4
Manufacturer: NSK-RHP
Sizes: 130x210x80 (mm)
Weight:: 10.7 (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.
