Bearing PWTR17 2RS
Inner diameter:: 17 mm
Outer diameter: 40 mm
The size of the width: 21 mm
Weight:: 20 kg
Outer diameter: 40 mm
The size of the width: 21 mm
Weight:: 20 kg
Technical specifications
Designation: PWTR17 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 17 mm
External diameter: 40 mm
Width: 21 mm
Weight: 20 kg
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 35x55x10 (mm)
Manufacturer: ContiTech AG
Подшипник 53220
Manufacturer: NSK-RHP
Sizes: 100x150x40.9 (mm)
Weight:: 225 (kg)
25X 2700 L=L
Manufacturer: ContiTech AG
Подшипник BL 315 Z
Manufacturer: NSK-RHP
Sizes: 75x160x37 (mm)
Weight:: 3.43 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71903-C-T-P4S
Manufacturer: FAG
Sizes: 17x30x7 (mm)
Подшипник 6821NR
Manufacturer: NSK-RHP
Sizes: 105x130x13 (mm)
Weight:: 0.324 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 8x25x9 (mm)
Bearing 7303 AC
Manufacturer: ETERNO
Sizes: 17x47x14 (mm)
Weight:: 0.121 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 35.20x39.00x1.90 (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.