K21 PU(250x270x15)
Inner diameter:: 250 mm
Outer diameter: 270 mm
The size of the width: 15 mm
Outer diameter: 270 mm
The size of the width: 15 mm
U-RING
250x270x15
K21
PU
Bearings RSTO12-X
Manufacturer: INA-FAG
Sizes: 12x32x12 (mm)
Weight:: 0.057 (kg)
Подшипник 7212CDF
Manufacturer: NACHI
Sizes: 60x110x22 (mm)
Weight:: 0.82 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 6x34x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 67.00x71.00x2.00 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 44x60x7 (mm)
AT10 1220 ( АТ10 1220 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
T10 DD
Manufacturer: ContiTech AG
K35 PTFE/NBR(60x70,7x4,2)
Manufacturer: KASTAS
Sizes: 60x70,7x4,2 (mm)
GEAR PULLEYS 14M-192S 852.82 (14M-192S 852.82/37)
Manufacturer: BBC
K21 NBR(14x32x8)
Manufacturer: KASTAS
Sizes: 14x32x8 (mm)
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.