Bearing 5691/500 (91681/500)
Technical specifications
Designation : 5691/500
ГОСТ : 91681/500
Dimensions, mm :
Producer : TMB
Bearing NUP317EM (92317EH)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.9 (kg)

Подшипник NUP 409
Manufacturer: NSK-RHP
Sizes: 45x120x29 (mm)
Weight:: 1.62 (kg)

Корпус UKTX08+H2308
Manufacturer: NACHI
Weight:: 2.6 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x135x13 (mm)

Подшипник 53260
Manufacturer: NACHI
Sizes: 300x420x100.5 (mm)
Weight:: 3.9 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 247.65x285.75x18 (mm)

K27 NBR(14x20x3,6/4,8 )
Manufacturer: KASTAS
Sizes: 14x20x3,6/4,8 (mm)

Krestovina 25,4x82,2
Manufacturer: TOYO

Bearings GRA102-NPP-B
Manufacturer: INA-FAG
Weight:: 0.31 (kg)

Bearings NAO30x47x16
Manufacturer: INA-FAG
Sizes: 30x47x16 (mm)
Weight:: 0.109 (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.