Bearing 2209 K
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 23 mm
Weight:: 0.54 kg
Outer diameter: 85 mm
The size of the width: 23 mm
Weight:: 0.54 kg
Technical specifications
Designation : 2209 K
Dimensions, mm : 45x85x23
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.54 Kg
Dynamic load rating (C) - 23200 kN
Static load rating (C0) - 8000 kN
STD 528 S8M
Manufacturer: ContiTech AG
Подшипник NUP 2311 E
Manufacturer: NACHI
Sizes: 55x120x43 (mm)
Weight:: 2.35 (kg)
SPA 1982 Lw L=L EL
Manufacturer: ContiTech AG
Bearing 7220CTAP5 (36220KJ)
Manufacturer: TMB
Sizes: 100x180x34 (mm)
Weight:: 3.25 (kg)
Подшипник NU 332
Manufacturer: NACHI
Sizes: 160x340x68 (mm)
Weight:: 31.2 (kg)
Подшипник 6917VV
Manufacturer: NSK-RHP
Sizes: 85x120x18 (mm)
Weight:: 0.55 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 50x70x9 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 400.00x410.00x5.00 (mm)
RPP14 DD 4084 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник NJ 307
Manufacturer: NACHI
Sizes: 35x80x21 (mm)
Weight:: 0.47 (kg)
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.