Bearing SN55
Inner diameter:: 7.938 mm
Outer diameter: 12.700 mm
The size of the width: 7.938 mm
Weight:: 0.004 kg
Outer diameter: 12.700 mm
The size of the width: 7.938 mm
Weight:: 0.004 kg
Technical specifications
Designation: SN55
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 7.938 mm
External diameter: 12.700 mm
Width: 7.938 mm
Weight: 0.004 kg
Dynamic load capacity (C): 5.600
Static lifting capacity (C0): 6.200
Limit speed (rpm): 8.300
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 78x95x8 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 100x115x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 78x92x10 (mm)
AT20 DD
Manufacturer: ContiTech AG
Krestovina 28X52,6
Manufacturer: TOYO
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 47x90x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 27.10x30.30x1.60 (mm)
Bearing 4412
Manufacturer: INA-FAG
Sizes: 30.163x55.580x19.050 (mm)
Weight:: 0.198 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 55x70x10 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71922-C-T-P4S
Manufacturer: FAG
Sizes: 110x150x20 (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.
