Bearings PWTR50 2RS-XL
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 32 mm
Weight:: 0.95 kg
Outer diameter: 90 mm
The size of the width: 32 mm
Weight:: 0.95 kg
Technical specifications
Designation: PWTR50 2RS-XL
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 50 mm
Outside diameter (D): 90 mm
Width (B): 32 mm
Outer cage width (C): 30 mm
Weight: 0.95 kg
Limiting speed (rpm): 1100
Bearing 32021X2 ()
Manufacturer: GMB
Sizes: 105x160x33 (mm)
Weight:: 2.5 (kg)
K81 TPE(185x200x2,1)
Manufacturer: KASTAS
Sizes: 185x200x2,1 (mm)
Bearings RF40
Manufacturer: INA-FAG
Sizes: 19.050x63.500x39.690 (mm)
Weight:: 0.816 (kg)
Подшипник NJ 214
Manufacturer: NACHI
Sizes: 70x125x24 (mm)
Weight:: 1.16 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RABRB12/47-FA106
Manufacturer: INA-FAG
Sizes: 12x47.3x30.9 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 50.80x70.10x12.70 (mm)
Подшипник NF 244
Manufacturer: NACHI
Sizes: 220x350x65 (mm)
Weight:: 37 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 130.00x136.00x3.00 (mm)
SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 65x110x13 (mm)
Bearing 61905 (1000905)
Manufacturer: TMB
Sizes: 25x42x9 (mm)
Weight:: 0.045 (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.
