Bearing RN308M (502308H)
Inner diameter:: 40 mm
Outer diameter: 77.5 mm
The size of the width: 23 mm
Weight:: 0.75 kg
Outer diameter: 77.5 mm
The size of the width: 23 mm
Weight:: 0.75 kg
Technical specifications
Designation : RN308M
ГОСТ : 502308H
Dimensions, mm : 40x77.5x23
Producer : TMB
Подшипник 23960CAE4
Manufacturer: NSK-RHP
Sizes: 300x420x90 (mm)
Weight:: 38.2 (kg)
SPC 6000 Ld
Manufacturer: ContiTech AG
RPP14 6650 ( RPP 14 6650 -V, -M, -MFX )
Manufacturer: ContiTech AG
3 NBR 70(053,00x03,00)
Manufacturer: KASTAS
K33 PU(90x100x7)
Manufacturer: KASTAS
Sizes: 90x100x7 (mm)
Manufacturer: ContiTech AG
5.33 NBR 90(018,42x05,33 )
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 64x85x12 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7013-C-T-P4S
Manufacturer: FAG
Sizes: 65x100x18 (mm)
BB85 ( ВВ 85 ) Le= 2228 мм
Manufacturer: ContiTech AG
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.
