Bearings CR-B20/76
Inner diameter:: 20 mm
Outer diameter: 77.500 mm
Weight:: 0.3 kg
Outer diameter: 77.500 mm
Weight:: 0.3 kg
Technical specifications
Designation: CR-B20/76
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 20 mm
Inner diameter (F): 25.400 mm
Outside diameter (D): 77.500 mm
Weight: 0.3 kg
Size (D1): 80 mm
Size (C1): 5 mm
Size (D2): 40 mm
O-RING
Manufacturer: NQK SF
Sizes: 5.50x8.50x1.50 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4906-RSR
Manufacturer: INA-FAG
Sizes: 35x47x17 (mm)
Bearing 2458
Manufacturer: INA-FAG
Sizes: 12.700x26.975x7.925 (mm)
Weight:: 0.019 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 140x175x15 (mm)
Bearing 24138K
Manufacturer: TMB
Sizes: 190x320x128 (mm)
Weight:: 43 (kg)
GEAR PULLEYS 8M-112S 283.61 (8M-112S 283.61/36)
Manufacturer: BBC
STD 800 S8M
Manufacturer: ContiTech AG
Подшипник F-2826
Manufacturer: NSK-RHP
Sizes: 28x35x26 (mm)
Weight:: 0.057 (kg)
3 PU(49x3)
Manufacturer: KASTAS
K59 NBR(100x90x4,25)
Manufacturer: KASTAS
Sizes: 100x90x4,25 (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.
