Bearing BCH87
Inner diameter:: 12.700 mm
Outer diameter: 19.050 mm
The size of the width: 11.112 mm
Weight:: 0.009 kg
Outer diameter: 19.050 mm
The size of the width: 11.112 mm
Weight:: 0.009 kg
Technical specifications
Designation: BCH87
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 12.700 mm
External diameter: 19.050 mm
Width: 11.112 mm
Weight: 0.009 kg
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x32x5/5 (mm)

Подшипник NU 1028
Manufacturer: NSK-RHP
Sizes: 140x192x33 (mm)
Weight:: 3.87 (kg)

Bearing HK3016 2RS
Manufacturer: ETERNO
Sizes: 30x37x16 (mm)
Weight:: 0.031 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TAY)
Manufacturer: STO
Sizes: 45x64x12/7 (mm)

Подшипник 21305CDE4
Manufacturer: NSK-RHP
Sizes: 25x62x17 (mm)
Weight:: 0.26 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x100x8 (mm)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCJY45
Manufacturer: INA-FAG
Weight:: 0.73 (kg)

Bearing GE55ES
Manufacturer: ETERNO
Sizes: 55x85x40 (mm)
Weight:: 0.94 (kg)

Bearing 1308 K
Manufacturer: ETERNO
Sizes: 40x90x23 (mm)
Weight:: 0.715 (kg)

Bearing 61903-ZP6 (E1060903)
Manufacturer: TMB
Sizes: 17x30x7 (mm)
Weight:: 0.016 (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.