K21 NBR(290x307x14)
Inner diameter:: 290 mm
Outer diameter: 307 mm
The size of the width: 14 mm
Outer diameter: 307 mm
The size of the width: 14 mm
U-RING
290x307x14
K21
NBR
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 25x38x9 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 72x95x10 (mm)

Bearing K32x37x27
Manufacturer: INA-FAG
Sizes: 32x37x27 (mm)
Weight:: 0.0030 (kg)

Bearing 3783 / 3720
Manufacturer: TIMKEN
Sizes: 44.45x93.264x30.162 (mm)
Weight:: 0.932 (kg)

Корпус UCT318
Manufacturer: NACHI
Weight:: 21.2 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 33x46x7 (mm)

5L 950
Manufacturer: ContiTech AG

K38 PU(74x82x8)
Manufacturer: KASTAS
Sizes: 74x82x8 (mm)

Bearing S1612
Manufacturer: INA-FAG
Sizes: 25.400x31.750x19.050 (mm)
Weight:: 0.032 (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.