Bearing 21308W33 (53308w33)
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.92 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.92 kg
Technical specifications
Designation : 21308W33
ГОСТ : 53308w33
Dimensions, mm : 40x90x23
Producer : TMB
Bearing 61812 2RS
Manufacturer: ETERNO
Sizes: 60x78x10 (mm)
Weight:: 0.11 (kg)
Bearing 24052 MW33
Manufacturer: ETERNO
Sizes: 260x400x140 (mm)
Weight:: 65.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 160.00x170.00x5.00 (mm)
Подшипник NP 406
Manufacturer: NACHI
Sizes: 30x73x23 (mm)
Weight:: 0.75 (kg)
T5 675 ( Т5 675 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearing 42346 / 42584
Manufacturer: TIMKEN
Sizes: 87.960x148.430x28.575 (mm)
Weight:: 1.990 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 18x36x7 (mm)
Подшипник FWF-182213
Manufacturer: NSK-RHP
Sizes: 18x22x13 (mm)
Weight:: 0.007 (kg)
A 71 13x1800 Li / 1830 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x44x9 (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.
