K21 NBR(65x85x12)
Inner diameter:: 65 mm
Outer diameter: 85 mm
The size of the width: 12 mm
Outer diameter: 85 mm
The size of the width: 12 mm
U-RING
65x85x12
K21
NBR
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 145x175x8 (mm)
K35 PTFE/NBR(26x36,7x4,2)
Manufacturer: KASTAS
Sizes: 26x36,7x4,2 (mm)
K33 PU(80x95x9)
Manufacturer: KASTAS
Sizes: 80x95x9 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71936-E-T-P4S
Manufacturer: FAG
Sizes: 180x250x33 (mm)
K69 POM(68x63x9,5)
Manufacturer: KASTAS
Sizes: 68x63x9,5 (mm)
127 XL DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
3 NBR 70(154,00x03,00)
Manufacturer: KASTAS
Подшипник 55187/55443
Manufacturer: NSK
Sizes: 47.625x112.712x30.162 (mm)
Weight:: 1.37 (kg)
Bearing 81213 TV
Manufacturer: INA
Sizes: 65x100x27 (mm)
Weight:: 0.721 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 65.00x72.10x3.55 (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.