| NNU3044 NSK CYLINDRICAL ROLLER BEARING | r1,2 min.:1 mm; Calculation factor fHC:1; B:15 mm; Da max.:63.4 mm; Preload class C GC:390 N; Preload class B GB:200 N; d2:47.6 mm; Db max.:63.8 mm; D:68 mm; a:14.8 mm; ra max.:1 mm; Calculation factor f:1.06; r3,4 min.:0.6 mm; Ball diameter Dw:7.144 mm; Mass bearing:0.19 kg; Static axial stiffness, preload class A:34 N/µm; db min.:44.6 mm; Number of balls z:19; Basic static load rating C0:7.65 kN; |
| NNU4064 NSK CYLINDRICAL ROLLER BEARING | D:80.0000 mm; Fillet Radius ra:1.00 mm; d:40.000 mm; B:30.20 mm; Basic Static Radial Load Rating Co:49000 N; Sealed Speed Rating n3:5600 rpm; Oil Speed Rating n2:7500 rpm; Basic Dynamic Radial Load Rating C:49500 N; Grease Speed Rating n1:5600 rpm; Accessories:No Shield, no Seal; |
| NN4076 NSK CYLINDRICAL ROLLER BEARING | B:32 mm; Specific dynamic load factor K:100 N/mm²; l7 min.:55 mm; w:55 mm; l5 ≈:30 mm; d4 ≈:65 mm; Material constant KM:330; Mass rod end:3.2 kg; G:M 42x3; h1:145 mm; C1 max.:28 mm; α:7 °; d2 max.:104 mm; Basic static load rating C0:224 kN; dk:60 mm; l4 max.:199 mm; Basic dynamic load rating C:127 kN; d:45 mm; r1 min.:0.6 mm; l3 min.:65 mm; |
| NN4952K NSK CYLINDRICAL ROLLER BEARING | Basic dynamic load rating C:228 kN; b:6 mm; Calculation factor Y0:1.8; Calculation factor e:0.37; Mass bearing + sleeve:2.1 kg; Calculation factor Y2:2.7; D:110 mm; D1 ≈:91.9 mm; G:M 55x2; K:3 mm; G1:9 mm; B1:50 mm; Reference speed:4800 r/min; r1,2 min.:2 mm; B:40 mm; Da max.:99 mm; Calculation factor Y1:1.8; Limiting speed:6300 r/min; ra max.:2 mm; d1:45 mm; |
| NNU4944 NSK CYLINDRICAL ROLLER BEARING | Fillet Radius ra:1.00 mm; Basic Dynamic Radial Load Rating C:51200 N; D:85.0000 mm; Grease Speed Rating n1:5000 rpm; Accessories:One Shield & Snap-Ri; d:45.000 mm; Sealed Speed Rating n3:5000 rpm; Oil Speed Rating n2:6700 rpm; B:30.20 mm; Basic Static Radial Load Rating Co:54000 N; |
| NNU4968 NSK CYLINDRICAL ROLLER BEARING | P90°:77 kN; H2:50.8 mm; N1:22.225 mm; P150°:44.5 kN; PG:1/4 NPT; Da:190 mm; da:77.787 mm; Cap bolt recommended tightening torque:515.2 N·m; A1:111.125 mm; Labyrinth ring:2 x LOR 186; P60°:128 kN; J max.:342.9 mm; J1:57.15 mm; H1:120.65 mm; R1:73.025 mm; A2:174.625 mm; J min.:304.8 mm; Mass pillow block:41.1 kg; P180°:54.3 kN; Cap bolt, SAE grade:8; |
| NNU3028 NSK CYLINDRICAL ROLLER BEARING | Fillet Radius rb:1.50 mm; d:190.000 mm; Fillet Radius ra:4.00 mm; Basic Dynamic Radial Load Rating C:507000 N; D:400.0000 mm; B:78.00 mm; Oil Speed Rating n2:1900 rpm; Grease Speed Rating n1:1600 rpm; Basic Static Radial Load Rating Co:710000 N; |
| 523TFV01 NSK Thrust Tapered Roller Bearing | Thrust factor K:1.76; d1 ≈:401 mm; B:185.738 mm; r1,2 min.:3.3 mm; Mass bearing:140 kg; d:368.3 mm; Calculation factor Y1:2; Comparative radial load rating CF:830 kN; D1 ≈:464 mm; Design variant/feature:TDIT/Y2; D:523.875 mm; Basic dynamic load rating C:3380 kN; Comparative axial load rating CFa:273 kN; Basic static load rating C0:7500 kN; T:185.738 mm; Calculation factor e:0.33; Fatigue load limit Pu:585 kN; |