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| Home PageInsert BearingsSKF YAR204-2RF Insert Bearing 20x47x31(mm) |
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SKF YAR204-2RF Insert Bearing 20x47x31(mm) £15.28
 YAR204-2RF - 20mm, Insert Bearing With Grub ScrewsManufacturer(s): SKF SKF Product Code: YAR204-2RF Shaft Size: 20mm Seals/Shields: Sealed Both Sides 2RF: Rugged standard integral seal and rubberised sheet steel fingers Quality: Premium Limiting Speed (Rpm): 9,500 Dimensions: 20x40x22.1 (mm) Inside Diameter (d): 20mm Outside Diameter (D): 40mm Width (B): 22.1mm Bearing Out Width (C) 12mm Y-bearings with grub screws in the inner ring are locked in position on the shaft by tightening the two cup point hexagonal grub screws, positioned 120° apart. These bearings are suitable for applications where the direction of rotation is constant or alternating. Two different standard designs are available. Y-bearings in the YAT 2 series have an extended inner ring on one side, and are sealed with the rugged standard integral seal. The outer ring has two lubrication holes as standard. Y-bearings in the YAR 2 series have an extended inner ring on both sides. This reduces the extent to which the inner ring can tilt on the shaft, which enables the bearing to run more smoothly. These bearings are fitted with the rugged standard integral seal and one of the following flinger options: • plain sheet steel flingers, designation suffix 2F • rubberized sheet steel flingers (multiple seal),designation suffix 2RF The outer ring has two lubrication holes as standard.
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