| NNU4976 NSK CYLINDRICAL ROLLER BEARING | H2:76.2 mm; P120°:196 kN; ba:75.406 mm; H:377.825 mm; Initial grease fill:1304.1 g; da:165.1 mm; R2:41.275 mm; J min.:530.225 mm; Appropriate attachment bolt size G:1 in; Cap bolt:1-8 UNC; A2:254 mm; Ca:95.809 mm; J1:117.475 mm; End plug (suffix Y):EPR 19; L:679.45 mm; Da:319.999 mm; PG:1/4 NPT; Max. speed for PosiTrac Plus seal:875 r/min; Stabilizing ring:SR-36-30; Eye bolt:2 x 3/8-16 UNC; |
| NCF2948V NSK CYLINDRICAL ROLLER BEARING | P90°:36.9 kN; P180°:25.4 kN; H1:95.25 mm; Cap bolt:2 x 5/8-11 UNC; Cap bolt, SAE grade:5; H:182.166 mm; P150°:20.9 kN; R2:22.225 mm; Stabilizing ring:2 x SR-1517; A1:88.9 mm; PosiTrac Plus contact element:2 x B10724-53; Appropriate attachment bolt size G:0.625 in; End plug (suffix Y):EPR 9; Max. speed for PosiTrac Plus seal:1950 r/min; h:36.513 mm; Da:150 mm; L:330.2 mm; Housing:FSAF 517; |
| NNCF4920V NSK CYLINDRICAL ROLLER BEARING | J max.:488.95 mm; N1:28.575 mm; PG:1/4 NPT; Stabilizing ring:2 x 38151-38; Da:289.999 mm; ba:69.85 mm; h:47.625 mm; da:174.625 mm; R1:104.775 mm; Mass pillow block:90.7 kg; L:558.8 mm; J min.:441.325 mm; H:336.55 mm; P150°:78.3 kN; Initial grease fill:793.8 g; H2:66.675 mm; Eye bolt:2 x 3/8-16 UNC; A2:222.25 mm; Appropriate attachment bolt size G:1 in; End plug (suffix Y):EPR 21; |
| NN4948K NSK CYLINDRICAL ROLLER BEARING | H1:47.625 mm; B:59.531 mm; J max.:149.225 mm; Limiting speed:6000 r/min; Mass bearing unit:3.63 kg; J min.:142.875 mm; da:36.513 mm; S:0.794 mm; H:98.425 mm; A:53.975 mm; Basic dynamic load rating C:96.5 kN; H2:28.575 mm; L:187.325 mm; Attachment bolt diameter G:12.7 mm; s:29.766 mm; |
| NNU4052 NSK CYLINDRICAL ROLLER BEARING | B:9.5 mm; Mass shaft washer:0.84 kg; r1,2 min.:1 mm; d:160 mm; d1:198 mm; |
| NN4052K NSK CYLINDRICAL ROLLER BEARING | G:M 150x2; B4:26 mm; d1:135 mm; Hydraulic nut:HMV 30 E; d:150 mm; d3:180 mm; B:24 mm; Mass adapter sleeve assembly:4.7 kg; B1:111 mm; |
| NCF18/530V NSK CYLINDRICAL ROLLER BEARING | Fatigue load limit Pu:1530 kN; ra max.:8 mm; D:1150 mm; d:710 mm; s1 max.:47.8 mm; B:345 mm; Ca min.:11.1 mm; Da min.:973 mm; r1,2 min.:9.5 mm; Operating clearance factor k2:0.111; d2 ≈:842 mm; Limiting speed:480 r/min; D1 ≈:1013 mm; Mass bearing:1429 kg; Reference speed:340 r/min; Basic dynamic load rating C:13400 kN; Basic static load rating C0:25500 kN; Da max.:1110 mm; |
| NN4984K NSK CYLINDRICAL ROLLER BEARING | D:350.0000 mm; B:102.00 mm; Basic Static Radial Load Rating Co:930000 N; Fillet Radius rb:1.00 mm; Oil Speed Rating n2:1700 rpm; Fillet Radius ra:2.50 mm; Basic Dynamic Radial Load Rating C:540000 N; Grease Speed Rating n1:1400 rpm; d:220.000 mm; |
| NN3968 NSK CYLINDRICAL ROLLER BEARING | Basic Dynamic Radial Load Rating C:3250 N; Fillet Radius ra:0.30 mm; Basic Static Radial Load Rating Co:1360 N; Sealed Speed Rating n3:23000 rpm; D:22.0000 mm; d:7.000 mm; Accessories:Two Seals; Grease Speed Rating Open/Shielded n1:36000 rpm; B:7.00 mm; Oil Speed Rating Open/Shielded n2:43000 rpm; |
| NN3148 NSK CYLINDRICAL ROLLER BEARING | d1:419.1 mm; d:440 mm; G:438.988 mm; B5:73.812 mm; d3 max.:520.827 mm; Sleeve:S 3088x16.1/2; B1:231.14 mm; B:60.579 mm; Hydraulic nut:HMVC 88E; Mass adapter sleeve assembly:59.5 kg; Threads per inch:5; |
| NN3072K NSK CYLINDRICAL ROLLER BEARING | L:95 mm; H1:60.3 mm; J:50.8 mm; Fatigue load limit Pu:0.655 kN; A1:16.1 mm; Recommended tightening torque for grub screw:6.5 N·m; Basic dynamic load rating C:21.6 kN; L1:89 mm; Mass bearing unit:0.68 kg; Basic static load rating C0:15.3 kN; T:47.1 mm; Limiting speed with shaft tolerance h6:3200 r/min; Recommended diameter for attachment bolts, inch G:0.5 in; Thread grub screw G2:5/16-24 UNF; |
| NN3084 NSK CYLINDRICAL ROLLER BEARING | Housing:SY 516 U; N1:25.5 mm; Limiting speed:2400 r/min; Recommended tightening torque for grub screw:28.5 N·m; J min.:216 mm; s1:47.6 mm; Fatigue load limit Pu:2.16 kN; L:305 mm; H2:47.5 mm; RG:1/8-27 NPT; A:78 mm; N4:3 mm; J6:285 mm; N:38 mm; GN:1/8-27 NPT; Mass bearing unit:9.4 kg; Housing material:Cast iron; J:228.5 mm; H:175.5 mm; J max.:241 mm; |
| NNU4980K NSK CYLINDRICAL ROLLER BEARING | A:40 mm; J min.:114 mm; N:21.5 mm; Hexagonal key size for grub screw N:3.175 mm; J:121 mm; H2:19 mm; Recommended tightening torque for grub screw:4 N·m; B4:5 mm; N1:14.5 mm; Housing material:Composite for food a; J max.:128 mm; B:38.1 mm; L:159 mm; Recommended diameter for attachment bolts, inch G:0.5 in; Recommended diameter for attachment bolts, mm G:12 mm; Fatigue load limit Pu:0.475 kN; |
| NCF1876V NSK CYLINDRICAL ROLLER BEARING | rb max.:0.3 mm; Basic dynamic load rating C:12.4 kN; Calculation factor f1:0.98; d2:52.6 mm; Calculation factor e:0.68; db min.:48.2 mm; Preload class A GA:80 N; a:19.3 mm; Preload class B GB:160 N; r3,4 min.:0.3 mm; Db max.:66.6 mm; Reference grease quantity Gref:1.62 cm³; Static axial stiffness, preload class C:168 N/µm; D1:60.4 mm; Attainable speed for grease lubrication:17000 r/min; |
| NN40/56 NSK CYLINDRICAL ROLLER BEARING | Basic Dynamic Radial Load Rating C:286000 N; Fillet Radius rb:1.00 mm; d:150.000 mm; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:400000 N; D:235.0000 mm; Grease Speed Rating n1:2100 rpm; Oil Speed Rating n2:2600 rpm; B:76.00 mm; |
| NNU49/56 NSK CYLINDRICAL ROLLER BEARING | H2:31.75 mm; Max. speed for Taconite seal:1150 r/min; RG:3/8 NPT; Da:140 mm; Taconite seal:TER 43; N1:19.05 mm; Appropriate attachment bolt size G:0.625 in; R2:21.431 mm; Ca:42.799 mm; Initial grease fill:87.885 g; S:4.763 mm; Stabilizing ring:SR-16-13; J max.:279.4 mm; L:330.2 mm; A1:88.9 mm; ba:34.131 mm; Mass pillow block:21.3 kg; Pa:7.83 kN; h:31.75 mm; Housing:FSAFS 516; |