Bearing SN57
Inner diameter:: 7.938 mm
Outer diameter: 12.700 mm
The size of the width: 11.113 mm
Weight:: 0.005 kg
Outer diameter: 12.700 mm
The size of the width: 11.113 mm
Weight:: 0.005 kg
Technical specifications
Designation: SN57
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 7.938 mm
External diameter: 12.700 mm
Width: 11.113 mm
Weight: 0.005 kg
Dynamic load capacity (C): 7.200
Static lifting capacity (C0): 9.800
Limit speed (rpm): 8.300
K702 PTFE/NBR(28x35,5x3,2)
Manufacturer: KASTAS
Sizes: 28x35,5x3,2 (mm)
K709 PTFE/NBR(160x175,1x6,3)
Manufacturer: KASTAS
Sizes: 160x175,1x6,3 (mm)
Подшипник 6910VV
Manufacturer: NSK-RHP
Sizes: 50x72x12 (mm)
Weight:: 0.135 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 44.45x57.40x9.52 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x35x5 (mm)
Подшипник 23934BCAE4
Manufacturer: NSK-RHP
Sizes: 170x230x45 (mm)
Weight:: 5.38 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ ДЛЯ МАШИН С КОЛЕБАТЕЛЬНЫМ МЕХАНИЗМОМ 23322-AS-MA-T41A
Manufacturer: FAG
Sizes: 110x240x92.1 (mm)
Подшипник 23280E
Manufacturer: NACHI
Sizes: 400x720x256 (mm)
Weight:: 461 (kg)
C 76 22x1931 Li / 1990 Ld
Manufacturer: ContiTech AG
T5 DD 515 MEGADYNE MEGAPOWER
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.
