Bearing PWTR4090 2RS
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 32 mm
Weight:: 30 kg
Outer diameter: 90 mm
The size of the width: 32 mm
Weight:: 30 kg
Technical specifications
Designation: PWTR4090 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 40 mm
External diameter: 90 mm
Width: 32 mm
Weight: 30 kg
Подшипник HR32936J
Manufacturer: NSK-RHP
Sizes: 180x250x45 (mm)
Weight:: 6.56 (kg)
AT20 DD
Manufacturer: ContiTech AG
2.62 NBR 70(026,64x02,62)
Manufacturer: KASTAS
Подшипник 63/28-2NSE
Manufacturer: NACHI
Sizes: 28x68x18 (mm)
Weight:: 0.287 (kg)
C 130 22x3301 Li / 3360 Ld
Manufacturer: ContiTech AG
Bearing NU422
Manufacturer: ETERNO
Sizes: 110x280x65 (mm)
Weight:: 19.9 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 40x55x8 (mm)
K17 PTFE/NBR(58x47x4,2)
Manufacturer: KASTAS
Sizes: 58x47x4,2 (mm)
Подшипник 6819N
Manufacturer: NSK-RHP
Sizes: 95x120x13 (mm)
Weight:: 0.297 (kg)
Подшипник 24064E
Manufacturer: NACHI
Sizes: 320x480x160 (mm)
Weight:: 104 (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.
