Bearings 208 KRR
Inner diameter:: 40 mm
Outer diameter: 80 mm
The size of the width: 20.500 mm
Weight:: 0.44 kg
Outer diameter: 80 mm
The size of the width: 20.500 mm
Weight:: 0.44 kg
Technical specifications
Designation: 208 KRR
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 40 mm
Inner diameter (F): 18 mm
Outside diameter (D): 80 mm
Width (B): 20.500 mm
Weight: 0.44 kg
Подшипник 25578/25520
Manufacturer: NSK-RHP
Sizes: 42.862x82.931x23.812 (mm)
Weight:: 0.586 (kg)
Bearing 22232W33 (3532W33)
Manufacturer: TMB
Sizes: 160x290x80 (mm)
Weight:: 22.5 (kg)
Подшипник 6908N
Manufacturer: NSK-RHP
Sizes: 40x62x12 (mm)
Weight:: 0.112 (kg)
Bearing AS3047
Manufacturer: INA-FAG
Sizes: 30x47x1 (mm)
Weight:: 0.008 (kg)
Bearings RAE30-NPP-B
Manufacturer: INA-FAG
Weight:: 0.31 (kg)
K69 POM(68x63x9,5)
Manufacturer: KASTAS
Sizes: 68x63x9,5 (mm)
CTD 4400 C8M CARBON
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x33x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 110.00x115.24x2.62 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 18x31x7 (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.
