Fujian Flestar Motor Co., Ltd.

Super Precision Bearing

NNU4952BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series: r - Cup Backface To Clear Radius1 : 0.130 in; C - Cup Width : 1.4173 in

NNU4940BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series: Oil Lubrication - B/C/O Seal : 1800 rpm; Dimension D Max : 8.56 in

NNU4944BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series: Bore d : 820.000 mm; Weight : 5478.800 lb

NNU4952B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series: Note : This product line wa; Maximum Speed : 3310 rpm

NNU4948BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series: G2 - Heat Generation Factor (Rib-Roller End) : 52.1; C1 - Dynamic Radial Rating (1 million revolutions)6 : 440000 N

NNU4948B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series: Y2 - ISO Factor10 : 3.25; Cone Part Number : EE529090DW

NNU4948B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series: Ca90 - Dynamic Thrust Rating (90 million revolutions)6 : 23200 lbf; Da - Cup Frontface Backing Diameter : 217.90 mm

NNU4944B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series: Locknut : N 950; Diameter S-3 : 933.50 mm

NNU4944B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series: Dimension RVV : 0.57 in; Shaft Tolerance : 0.0020 in

NNU4940B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series: Bearing Weight : 0.062 Kg; Design Units : METRIC

NNU4936B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series: Shaft Size : 150 mm; Support Type : Four-Bolt Plummer Bl

NNU4940B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series: Bearing Type : Split Cylindrical Re; Dimension H : 150 mm

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