Bearing 30304 (7304E)
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 16.25 mm
Weight:: 0.17 kg
Outer diameter: 52 mm
The size of the width: 16.25 mm
Weight:: 0.17 kg
Technical specifications
Designation : 30304
ГОСТ : 7304E
Dimensions, mm : 20x52x16.25
Producer : TMB
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 34x74x11 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 34x50x12 (mm)
STD 824 S8M CXP
Manufacturer: ContiTech AG
Подшипник QJ206
Manufacturer: NSK-RHP
Sizes: 30x62x16 (mm)
Weight:: 0.24 (kg)
RPP8 4616 ( RPP 8 4616 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 51228
Manufacturer: NACHI
Sizes: 140x200x46 (mm)
Weight:: 225 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 2.80x6.40x1.80 (mm)
Подшипник NJ 2215
Manufacturer: NACHI
Sizes: 75x130x31 (mm)
Weight:: 1.57 (kg)
Bearing NJ206EM (42206EH)
Manufacturer: TMB
Sizes: 30x62x16 (mm)
Weight:: 0.21 (kg)
3.53 NBR 70(107,54x03,53)
Manufacturer: KASTAS
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.
