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: 135x160x14 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 28x38x10/15 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCR)
Manufacturer: STO
Sizes: 40x54x7 (mm)
RPP8 7872 ( RPP 8 7872 -V, -M, -MFX )
Manufacturer: ContiTech AG
ATG10 5990 MFX - Megaflex ( ATK10 5990 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
GEAR PULLEYS 14M-60S 264.58 (14M-60S 264.58/125)
Manufacturer: BBC
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 11x26x4 (mm)
Подшипник NU 236
Manufacturer: NACHI
Sizes: 180x320x52 (mm)
Weight:: 19.3 (kg)
Bearing 24156K
Manufacturer: TMB
Sizes: 280x460x180 (mm)
Weight:: 120 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2313-K-TVH-C3
Manufacturer: FAG
Sizes: 65x140x48 (mm)
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.
