| NNU4960K NTN Cylindrical Roller Bearing | C - Cup Width:2.6875 in; Db - Cup Backface Backing Diameter:16.46 in; T - Bearing Width across Cups:6.2499 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:170000 lbf; da - Cone Frontface Backing Diameter:13.39 in; Y1 - ISO Factor9:2.02; Cg - Geometry Factor12:0.186; e - ISO Factor8:0.33; d:12.5000 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:656000 lbf; R - Cone Frontface To Clear Radius1:0.130 in; |
| NNU3076 NTN Tapered Roller Bearing | Reference speed:2600 r/min; B:53 mm; d:110 mm; Mass bearing:7.09 kg; D:200 mm; Calculation factor Y0:0.8; T:56 mm; Dimension series:3FC; Ca min.:6 mm; Da max.:188 mm; Db min.:190 mm; Limiting speed:3200 r/min; r3,4 min.:2.5 mm; Basic dynamic load rating C:491 kN; db min.:124 mm; rb max.:2.5 mm; Fatigue load limit Pu:61 kN; Basic static load rating C0:570 kN; C:46 mm; Cb min.:10 mm; |
| 4R3429 NTN Cylindrical Roller Bearing | Bore Type:Cylindrical Bore; Da (max):80 mm; Fillet Radius/Chamfer:1 mm; Weight:0.195 kg; Limiting Speed - Grease:7,600 rpm; Groove Diameter:82.9 mm; Radial Clearance:0.023 to 0.043 mm; Configuration:Single Row; Dynamic Load Rating:15,200 N; Static Load Rating:13,500 N; Enclosure:Open; d:60 mm; D:85 mm; r1:0.5 mm; Cy (max):2.9 mm; ra (max):1 mm; Factor fo:16.5; Dx (min):91 mm; a (max):2.1 mm; da (min):65 mm; |
| NN3068K NTN Cylindrical Roller Bearing | J max.:488.95 mm; h:47.625 mm; Appropriate attachment bolt size G:1 in; Labyrinth ring:2 x LOR 156; H:338.137 mm; J min.:441.325 mm; Initial grease fill:793.8 g; Ca:89.789 mm; da:177.8 mm; H2:66.675 mm; R2:33.337 mm; L:558.8 mm; Da:289.999 mm; P60°:345 kN; RG:3/4 NPT; A2:225.425 mm; End plug (suffix Y):EPR 21; Mass pillow block:121 kg; H1:169.875 mm; PG:1/4 NPT; |
| NN4952K NTN Cylindrical Roller Bearing | d3:280 mm; db min.:236 mm; Calculation factor Y1:1.9; Fatigue load limit Pu:285 kN; ra max.:3 mm; Mass bearing + sleeve:96.5 kg; K:9 mm; B4:35 mm; Basic static load rating C0:3450 kN; d1:200 mm; Calculation factor Y2:2.9; D1 ≈:338 mm; B:144 mm; Calculation factor e:0.35; B1:186 mm; b:16.7 mm; r1,2 min.:4 mm; Basic dynamic load rating C:2485 kN; Reference speed:1100 r/min; D:400 mm; |
| NNU4948 NTN Tapered Roller Bearing | Dimension F:10.34 in; Dimension B Exp:2.96 in; Pre Install Clearance Max:0.0039 in; UPC Code:0883450060226; Bearing Number:22218; Housing Style:Piloted Flange Cartr; Eng Internal Radial Clearance - Max:0.0039; Oil Lubrication - T Seal:2400 rpm; Dimension G:7.375 in; Dimension M:2.59 in; C0 - Static Load:87200 lb; Dimension BC:8.63 in; Dimension N:1.31 in; Engineering Group:Mounted Bearing; Oil Lubrication - B/C/O Seal:1000 rpm; |
| 4R4428 NTN Cylindrical Roller Bearing | da min.:54 mm; Da max.:68 mm; B:23 mm; C:22 mm; Limiting speed:3400 r/min; Basic static load rating C0:69.5 kN; d:50 mm; Fatigue load limit Pu:8.5 kN; ra max.:0.6 mm; r1,2 min.:0.6 mm; F:58 mm; s max.:0.5 mm; Basic dynamic load rating C:40.2 kN; Mass bearing:0.29 kg; D:72 mm; |
| NN4936 NTN Tapered Roller Bearing | Cy:6.5 mm; Dynamic Load Rating:89,000 N; d:65 mm; Configuration:Double Row; Enclosure:Open; Bore Type:Cylindrical Bore; D:120 mm; Static Load Rating:77,000 N; da:74 mm111 mm; ra:1.5 mm; Dx:131.5 mm; B:38.1 mm; Limiting Speed - Grease:3,900 rpm; Radial Clearance:0.023 to 0.043 mm; Weight:1.660 kg; Limiting Speed - Oil:5,300 rpm; Fillet Radius/Chamfer:1.5 mm; |
| NN306 NTN Tapered Roller Bearing | Flinger Type:Rubberized; d:2.1875 in; End Cap Groove:Yes; Ring Size:Standard; Ship Weight:6.5 LB; Bearing Insert Material:Steel; Anti-Rotation Pin:Yes; Bearing Locking Device:Setscrew; Grease Type:Unirex N2; Bearing Family:Setscrew Ball Bearin; Ball Grade:Class 10; Bearing Bore Shape:Round; Manufacturing Plant Location:Rogersville, TN; Retainer Material:Nylon; Ball Material:Steel; Bearing Inner Ring Material:Steel; |
| NNU4926K | r1,2 min.:3 mm; Ca min.:5 mm; d:80 mm; D:160 mm; a:53.377 mm; Dimension series:7FC; r3,4 min.:3 mm; db min.:93.5 mm; Da max.:148 mm; Calculation factor Y0:0.4; Limiting speed:4000 r/min; Da min.:121 mm; Reference speed:3000 r/min; C:31 mm; B:41 mm; d1 ≈:125.55 mm; Mass bearing:3.98 kg; ra max.:3 mm; Calculation factor Y:0.68; da max.:94 mm; |