Bearings PWTR20 2RS
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 25 mm
Weight:: 0.245 kg
Outer diameter: 47 mm
The size of the width: 25 mm
Weight:: 0.245 kg
Technical specifications
Designation: PWTR20 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 20 mm
Outside diameter (D): 47 mm
Width (B): 25 mm
Outer cage width (C): 24 mm
Weight: 0.245 kg
Bearing GS812/600
Manufacturer: INA-FAG
Sizes: 600x800x160 (mm)
Weight:: 91.700 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 20.50x25.50x2.50 (mm)
Подшипник NJ 317 E
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 5.12 (kg)
Bearing 7020CTAP5 (36120KJ)
Manufacturer: TMB
Sizes: 100x150x24 (mm)
Weight:: 1.25 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 397.80x415.00x8.60 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 400.00x408.00x4.00 (mm)
Bearing NF420
Manufacturer: ETERNO
Sizes: 100x250x58 (mm)
Weight:: 15.1 (kg)
Bearing 22216 (3516)
Manufacturer: TMB
Sizes: 80x140x33 (mm)
Weight:: 2.1 (kg)
K706 PTFE/NBR(70x78,8x6 )
Manufacturer: KASTAS
Sizes: 70x78,8x6 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x81x10 (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.
