| NN4952K NSK CYLINDRICAL ROLLER BEARING | Grease Limiting Speed:3500 rpm; Bore Size d:50 mm; Cr - Dynamic Load Rating:2.7 kN; Oil Limiting Speed:4100 rpm; Outside Ring Width B:6.000 mm; Clearance:C3; Outside Diameter D:62.000 mm; Features:Open; Radius Rs min:0.300 mm; C0r - Static Load Rating:2.7 kN; Weight:0.034 Kg; |
| NN303 NSK CYLINDRICAL ROLLER BEARING | D:920 mm; Axial Load Factor Y2:2.65; Limiting Speed - Grease:390 rpm; Enclosure:Open; d:500 mm; Bore Type:Cylindrical Bore; Roller Profile:Symmetric; Retainer Material:Machined Brass; Dynamic Load Rating:13,200,000 N; Fillet Radius/Chamfer:7.5 mm; Constant e:0.38; Nr. of Holes:8; ra (max):6 mm; Axial Load Factor Y1:1.78; Weight:1000.000 kg; Limiting Speed - Oil:510 rpm; da (min):536 mm; Center Guidance:Fixed Inner Ring Rib; |
| NN4052 NSK CYLINDRICAL ROLLER BEARING | UPC Code:087796080904; Da - Outer Ring Backing Diameter:228.000 mm; da - Inner Ring Backing Diameter:167.000 mm; Bearing Weight:14.2 Kg; B - Outer Ring Width:68.000 mm; Design Unit:METRIC; e - ISO Factor3:0.25; Y2 - ISO Factor6:2.61; R - Inner Ring To Clear Radius1:2.500 mm; r - Outer Ring To Clear Radius2:2.500 mm; Reference Thermal Speed Rating (Grease):2200; Y1 - ISO Factor5:3.98; Cg - Geometry Factor8:0.0856; |
| NNU4932 NSK CYLINDRICAL ROLLER BEARING | Bearing Weight:0.340 Kg; Limiting Speed (Oil):32800 rpm; Precision Class:ISO P4S (ABEC 7/9); r - Outer Ring To Clear Radius3:1.0 mm; Design Units:METRIC; D:100 mm; C0 - Static Radial Rating:14770 N; da - Inner Ring Backing Diameter:76.300 mm; Bearing Width:16 mm; Ce - Dynamic Radial Rating1:21300 N; Ball Type:STEEL; do - Ball Diameter:8.73125 mm; R - Inner Ring To Clear Radius2:1.0 mm; Contact Angle:15 ยบ; |
| NN4920K NSK CYLINDRICAL ROLLER BEARING | C1 - Dynamic Radial Rating (1 million revolutions)6:460000 N; G2 - Heat Generation Factor (Rib-Roller End):117.5; Aa - Cage-Cone Backface Clearance:2 mm; B - Cone Width:44.500 mm; db - Cone Backface Backing Diameter:185 mm; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:46700 lbf; Series:M734400; Design Units:METRIC; a - Effective Center Location4:5.1 mm; K - Factor8:1.34; WPD:230.6 mm; |
| NNU4940K NSK CYLINDRICAL ROLLER BEARING | Groove Diameter:71.8 mm; Factor fo:12.7; ra (max):1 mm; Dynamic Load Rating:30,000 N; D:75 mm; Groove Width:1.9 mm; Configuration:Single Row; Radial Clearance:0.015 to 0.033 mm; Limiting Speed - Oil:11,000 rpm; d:32 mm; Fillet Radius/Chamfer:1.1 mm; Cy (max):4.6 mm; Weight:0.382 kg; Dx (min):83 mm; Enclosure:Open; Static Load Rating:16,200 N; B:20 mm; Da (max):68 mm; Bore Type:Cylindrical Bore; r1:0.5 mm; |
| NN3940K NSK CYLINDRICAL ROLLER BEARING | Cage Type:Stamped Steel; G2 - Heat Generation Factor (Rib-Roller End):43.3; Series:29600; a - Effective Center Location4:0.04 in; db - Cone Backface Backing Diameter:3.43 in; Aa - Cage-Cone Backface Clearance:0.08 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:43300 lbf; Ab - Cage-Cone Frontface Clearance:0.08 in; G1 - Heat Generation Factor (Roller-Raceway):77.7; Design Units:Imperial; |
| NN398 NSK CYLINDRICAL ROLLER BEARING | Db - Cup Backface Backing Diameter:3.39 in; e - ISO Factor2:0.33; Series:33800; Cg - Geometry Factor:0.091; Cup Part Number:33822; C - Cup Width:0.8750 in; D:3.7500 in; Design Units:Imperial; r - Cup Backface To Clear Radius1:0.030 in; Da - Cup Frontface Backing Diameter:3.56 in; Y - ISO Factor3:1.82; |
| NN3936K NSK CYLINDRICAL ROLLER BEARING | Cone Part Number:3994; Design Units:Imperial; Ab - Cage-Cone Frontface Clearance:0.08 in; C90 - Dynamic Radial Rating (90 million revolutions)5:8090 lbf; Series:3900; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:5570 lbf; R - Cone Backface To Clear Radius3:0.220 in; K - Factor8:1.45; B - Cone Width:1.1830 in; Cg - Geometry Factor:0.109; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:54300 lbf; |
| NNU488 NSK CYLINDRICAL ROLLER BEARING | H:177 mm; UPC Code:999999999; End Cover1:EC216; Locating Rings (width x OD):SR140X10; Shaft Diameter db:90 mm; Max Oil Speed:4300; Bolt Qty:2; Seal Type:Taconite; Material :Cast Iron; J1:52 mm; Housing:FSNT 216; L:315.00 mm; C1 Dynamic Load Rating:254; A1:90 mm; G:M20; Max Grease Speed:3500; Bearing:22216; J:252 mm; Shaft Diameter da:80 mm; Housing Mass:9.70 Kg; |
| NNU408 NSK CYLINDRICAL ROLLER BEARING | Bearing Type:Ball Bearing; Bolt Hole Spacing J:176.2 mm; Center of Bearing from End S:14.7 mm; Dynamic Load Rating:10800 lbf; Housing Style:Two-Bolt Pillow Bloc; Dimension D1:2.748 in; Inside Ring Outside Diameter:2.747 in; Static Load Rating:6570 lbf; Dimension T:1.157 in; Inside Ring Width B:=Bearings1_Inside Ri; Bolt Hole Length N1:29.4 mm; Bolt Hole Width N:18.3 mm; Bearing Number:GYAE55RRB; Weight:6.658 lb; |
| NNU4064 NSK CYLINDRICAL ROLLER BEARING | Configuration:Single Row; D:75 mm; da (min):50 mm; Dynamic Load Rating:20,900 N; Limiting Speed - Oil:11,000 rpm; Fillet Radius/Chamfer:1 mm; B:16 mm; ra (max):1 mm; Enclosure:Open; d:45 mm; Radial Clearance:0.018 to 0.036 mm; Limiting Speed - Grease:9,200 rpm; Static Load Rating:15,200 N; Weight:0.246 kg; Factor fo:15.3; Bore Type:Cylindrical Bore; Da (max):70 mm; |