Bearing BCH57
Inner diameter:: 7.938 mm
Outer diameter: 14.288 mm
The size of the width: 11.112 mm
Weight:: 0.007 kg
Outer diameter: 14.288 mm
The size of the width: 11.112 mm
Weight:: 0.007 kg
Technical specifications
Designation: BCH57
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 7.938 mm
External diameter: 14.288 mm
Width: 11.112 mm
Weight: 0.007 kg
5.33 NBR 90(123,19x05,33 )
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81130-TV
Manufacturer: INA-FAG
Sizes: 150x190x31 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32012-X-XL
Manufacturer: FAG
Sizes: 60x95x23 (mm)
AT20 DD
Manufacturer: ContiTech AG
Bearing 7311BMP5 (D66311H)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.4 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 304.17x314.83x5.33 (mm)
Подшипник NP 308
Manufacturer: NACHI
Sizes: 40x77.5x23 (mm)
Weight:: 0.65 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 15x25x7 (mm)
Bearing FC67997
Manufacturer: INA-FAG
Sizes: 46.330x62.870x3.800 (mm)
Weight:: 0.029 (kg)
Подшипник FWF-202617-E
Manufacturer: NSK-RHP
Sizes: 20x26x17 (mm)
Weight:: 0.017 (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.
