Bearing NN30/560K (31821/560)
Inner diameter:: 560 mm
Outer diameter: 820 mm
The size of the width: 195 mm
Weight:: 315 kg
Outer diameter: 820 mm
The size of the width: 195 mm
Weight:: 315 kg
Technical specifications
Designation : NN30/560K
ГОСТ : 31821/560
Dimensions, mm : 560x820x195
Producer : TMB
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 41x50.90x4.80 (mm)
K782 PTFE(45x50x40)
Manufacturer: KASTAS
Sizes: 45x50x40 (mm)
3L 730
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 35x80x13 (mm)
MEGADYNE ISORAN 2240 GLD8 ( RPP8 2240 GOLD )
Manufacturer: ContiTech AG
Подшипник 6012VV
Manufacturer: NSK-RHP
Sizes: 60x95x18 (mm)
Weight:: 0.412 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTGL)
Manufacturer: STO
Sizes: 85x105x13 (mm)
Подшипник QJ 334
Manufacturer: NSK-RHP
Sizes: 170x360x72 (mm)
Weight:: 41 (kg)
Подшипник NJ 2216 ET
Manufacturer: NSK-RHP
Sizes: 80x140x33 (mm)
Weight:: 1.96 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 27.70x34.70x3.50 (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.
