K21 PU(240x270x18)
Inner diameter:: 240 mm
Outer diameter: 270 mm
The size of the width: 18 mm
Outer diameter: 270 mm
The size of the width: 18 mm
U-RING
240x270x18
K21
PU
Подшипник HR30214J
Manufacturer: NSK
Sizes: 70x125x26.25 (mm)
Weight:: 1.3 (kg)
K84 PU(64x58,5x4,5)
Manufacturer: KASTAS
Sizes: 64x58,5x4,5 (mm)
Bearing 61905P5 (D1000905)
Manufacturer: TMB
Sizes: 25x42x9 (mm)
Weight:: 0.045 (kg)
K07 PU(90x100x10/7)
Manufacturer: KASTAS
Sizes: 90x100x10/7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 135x165x15 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 48x60x8 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 89311-TV
Manufacturer: INA
Sizes: 55x105x30 (mm)
Z 40 10x1017 Li / 1040 Ld
Manufacturer: ContiTech AG
630 XH
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 45x60x12 (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.