Bearings PWTR4090 2RS-XL
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 32 mm
Weight:: 1.129 kg
Outer diameter: 90 mm
The size of the width: 32 mm
Weight:: 1.129 kg
Technical specifications
Designation: PWTR4090 2RS-XL
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 40 mm
Outside diameter (D): 90 mm
Width (B): 32 mm
Outer cage width (C): 30 mm
Weight: 1.129 kg
Limiting speed (rpm): 1500
MEGADYNE ISORAN 4064MXL
Manufacturer: ContiTech AG
Подшипник 30304D
Manufacturer: NSK-RHP
Sizes: 20x52x16.25 (mm)
Weight:: 0.168 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 68x85x13 (mm)
Bearing GS81180
Manufacturer: INA-FAG
Sizes: 400x480x20 (mm)
Weight:: 8.260 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (s)
Manufacturer: STO
Sizes: 20x30x6 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 39.50x43.50x2.00 (mm)
SPA 2307 Lw L=L EL
Manufacturer: ContiTech AG
STD 1096 S8M
Manufacturer: ContiTech AG
Подшипник 24030AX
Manufacturer: NACHI
Sizes: 150x225x75 (mm)
Weight:: 10.4 (kg)
Bearing 32220P5 (D7520E)
Manufacturer: TMB
Sizes: 100x180x49 (mm)
Weight:: 4.95 (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.
