| NNU4921K NSK CYLINDRICAL ROLLER BEARING | Db - Cup Backface Backing Diameter:54.10 mm; da - Cone Frontface Backing Diameter:32.51 mm; C0 - Static Radial Rating:12100 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2090 lbf; d:26.157 mm; a - Effective Center Location3:-5.8 mm; B - Cone Width:20.638 mm; Design Units:Imperial; R - Cone Backface To Clear Radius1:0.760 mm; Da - Cup Frontface Backing Diameter:58.42 mm; K - Factor7:1.67; |
| NN3992K NSK CYLINDRICAL ROLLER BEARING | Cone Part Number:LM124449DW; Design Units:Imperial; K - Factor7:1.99; d:4.7500 in; R - Cone Frontface To Clear Radius2:0.030 in; Cage Type:Stamped Steel; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:21200 lbf; Cg - Geometry Factor8:0.151; C1 - Dynamic Radial Rating (1 million revolutions)1:47000 lbf; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:12200 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:6130 lbf; |
| NN3156K NSK CYLINDRICAL ROLLER BEARING | B:49.213 mm; Bearing Weight:9.9 Kg; Da - Cup Frontface Backing Diameter:306.58 mm; Cage Type:Stamped Steel; Ab - Cage-Cone Frontface Clearance:4.1 mm; d:234.95 mm; B - Cone Width:49.213 mm; C - Cup Width:36.513 mm; Cg - Geometry Factor:0.137; Series:LM545800; Cone Part Number:LM545849A; C1 - Dynamic Radial Rating (1 million revolutions)5:117000 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:20600 lbf; |
| NNU4924K NSK CYLINDRICAL ROLLER BEARING | Bearing Number:LSM135BX; Cor - Static Load Rating:131513 lbf; Bearing UPC:013992028518; Bearing - Housing - Seal:LSM135BXHKPS; Bearing Type:Split Cylindrical Ex; Note:This product line wa; Dimension V:0.1 in; Shaft Size:135 mm; Support Type:Round Flange; Dimension P:1.0 in; Series Type:Light Series; Dimension N:12.5 in; Dimension R:15.1 in; Dimension T:17.5 in; Maximum Speed:1570 rpm; Bolt Size:4 x M24; |
| 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; |
| NNU4922K NSK CYLINDRICAL ROLLER BEARING | da (min):44 mm; Static Load Rating:19,100 N; Factor fo:13.2; a (max):3.3 mm; Limiting Speed - Grease:8,800 rpm; Enclosure:Single Shield with S; Snap Ring Outside Diameter:86.6 mm; Fillet Radius/Chamfer:1.5 mm; B:21 mm; D:80 mm; Da (max):71 mm; d:35 mm; Limiting Speed - Oil:10,000 rpm; Dx (min):88 mm; r1:0.5 mm; Weight:0.457 kg; ra (max):1.5 mm; Cy (max):4.6 mm; Radial Clearance:0.015 to 0.033 mm; Configuration:Single Row; |
| NNU3048K NSK CYLINDRICAL ROLLER BEARING | r1:0.5 mm; Cy (max):8.4 mm; a (max):5.7 mm; B:39 mm; Enclosure:Open; d:80 mm; D:170 mm; Radial Clearance:0.025 to 0.051 mm; Dynamic Load Rating:123,000 N; Limiting Speed - Grease:4,000 rpm; Bore Type:Cylindrical Bore; Groove Width:3.5 mm; Da (max):158 mm; da (min):92 mm; Weight:3.590 kg; Dx (min):185 mm; ra (max):2 mm; Limiting Speed - Oil:4,800 rpm; Groove Diameter:163.7 mm; Static Load Rating:86,500 N; |
| NNU4920K NSK CYLINDRICAL ROLLER BEARING | d:4.3125 in; db - Cone Backface Backing Diameter:4.84 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:11700 lbf; Ab - Cage-Cone Frontface Clearance:0.15 in; Aa - Cage-Cone Backface Clearance:0.08 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:45100 lbf; da - Cone Frontface Backing Diameter:4.57 in; C90 - Dynamic Radial Rating (90 million revolutions)5:6710 lbf; |
| NN3020K NSK CYLINDRICAL ROLLER BEARING | Note:This product line wa; Dimension H2:7.2 in; Shaft Size:2.25 in; Bearing UPC:013992025838; Dimension J2 :8-5/8 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Cr - Dynamic Load Rating:23118 lbf; Bearing Number:LSE204BR; Dimension J1 :9-5/8 in; Dimension K :1-7/8 in; Series Type:Light Series; Maximum Speed:3940 rpm; Bearing Type:Split Cylindrical Re; Housing Width:4.0 in; Support Type:Four-Bolt Plummer Bl; |
| NNU4972 NSK CYLINDRICAL ROLLER BEARING | r - Cup Backface To Clear Radius2:1.27 mm; Cup Part Number:JL69310; Y - ISO Factor9:1.44; R - Cone Backface To Clear Radius1:1.270 mm; B - Cone Width:17.000 mm; Cg - Geometry Factor:0.0692; C1 - Dynamic Radial Rating (1 million revolutions)5:51000 N; G2 - Heat Generation Factor (Rib-Roller End):14.5; C90 - Dynamic Radial Rating (90 million revolutions)4:13200 N; a - Effective Center Location3:-2.3 mm; |
| NN4936 NSK CYLINDRICAL ROLLER BEARING | Housing Width:5.2 in; Dimension H2:10.45 in; Dimension J2 :12-19/32 in; Series Type:Light Series; Note:This product line wa; Bearing Type:Split Cylindrical Re; Bolt Size:4 x 3/4; Cr - Dynamic Load Rating:64872 lbf; Dimension J1 :14-1/2 in; Cor - Static Load Rating:82399 lbf; Dimension H :4-15/16 in; Dimension K :2-3/4 in; Support Type:Four-Bolt Plummer Bl; Pillow/Plummer Block Style:Split Cylindrical Ho; |
| NN3148K NSK CYLINDRICAL ROLLER BEARING | Limiting Speed - Grease:2,700 rpm; Dynamic Load Rating:620,000 N; Limiting Speed - Oil:3,600 rpm; Bore Type:Tapered Bore; d:110 mm; Groove Width A:11 mm; B:69 mm; Weight:6.850 kg; Fillet Radius/Chamfer:2 mm; Roller Profile:Asymmetric; Static Load Rating:654,000 N; ra (max):2 mm; Enclosure:Open; Axial Load Factor Y2:2.69; da (min):120 mm; Axial Load Factor Y1:1.80; Retainer Material:Pressed Brass; Nr. of Holes:4; |