K21 NBR(269x290x12 )
Inner diameter:: 269 mm
Outer diameter: 290 mm
The size of the width: 12 mm
Outer diameter: 290 mm
The size of the width: 12 mm
U-RING
269x290x12
K21
NBR
Krestovina 46x148
Manufacturer: TOYO
Подшипник NUP 2332
Manufacturer: NACHI
Sizes: 160x340x114 (mm)
Weight:: 52.5 (kg)
RPP8 3384 ( RPP 8 3384 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 53336XU
Manufacturer: NSK
Sizes: 180x300x109 (mm)
Weight:: 0.73 (kg)
Подшипник 6834
Manufacturer: NACHI
Sizes: 170x215x22 (mm)
Weight:: 1.85 (kg)
Подшипник 5202AZZ
Manufacturer: NACHI
Sizes: 15x35x15.9 (mm)
Weight:: 0.07 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (KC)
Manufacturer: STO
Sizes: 28x35x4 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7236-C-T-P4S
Manufacturer: FAG
Sizes: 180x320x52 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 105.00x109.00x2.00 (mm)
K709 PTFE/NBR(63x78,1x6,3)
Manufacturer: KASTAS
Sizes: 63x78,1x6,3 (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.