Bearing S57
Inner diameter:: 7.938 mm
Outer diameter: 12.700 mm
The size of the width: 11.112 mm
Weight:: 0.005 kg
Outer diameter: 12.700 mm
The size of the width: 11.112 mm
Weight:: 0.005 kg
Technical specifications
Designation: S57
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 7.938 mm
External diameter: 12.700 mm
Width: 11.112 mm
Weight: 0.005 kg
Dynamic load capacity (C): 6.300
Static lifting capacity (C0): 8.300
Limit speed (rpm): 12.500
K07 PU(85x95x7/10)
Manufacturer: KASTAS
Sizes: 85x95x7/10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 33x56x12 (mm)
Подшипник 22311EAKE4
Manufacturer: NSK-RHP
Sizes: 55x120x43 (mm)
Weight:: 2.3 (kg)
10X940 Z 37
Manufacturer: ContiTech AG
Подшипник 6809DD
Manufacturer: NSK-RHP
Sizes: 45x58x7 (mm)
Weight:: 0.038 (kg)
Bushing H3038
Manufacturer: ETERNO
Sizes: 190x220x112 (mm)
Weight:: 7.45 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 1.000x1.750x0.240/0.390 (mm)
Подшипник HR30204C-A-
Manufacturer: NSK-RHP
Sizes: 20x47x15.25 (mm)
Weight:: 0.126 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23036-E1-K-TVPB
Manufacturer: FAG
Sizes: 180x280x74 (mm)
Подшипник NUP 2219 E
Manufacturer: NACHI
Sizes: 95x170x43 (mm)
Weight:: 4.23 (kg)
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.
