| NN493 NSK CYLINDRICAL ROLLER BEARING | Specific static load factor K0:20 N/mm²; Coefficient of friction µ min.:0.05; Specific dynamic load factor K:10 N/mm²; Permissible sliding velocity v max.:5 m/s; Permissible sliding velocity v min.:0.25 m/s; D1:27 mm; Tolerance housing:H7; Mass bushing:0.026 kg; d:15 mm; Coefficient of friction µ max.:0.1; B1:3 mm; D:20 mm; B:25 mm; Tolerance shaft:h8; |
| 35UMB08 NSK Thrust Tapered Roller Bearing | Mass bearing unit:0.62 kg; L3:63.5 mm; Hexagonal key size for grub screw N:3.175 mm; A5:26.5 mm; Fatigue load limit Pu:0.475 kN; B:38.1 mm; Limiting speed with shaft tolerance h6:3800 r/min; d:30.162 mm; Basic dynamic load rating C:16.3 kN; H2:40 mm; L1:76 mm; G1:21 mm; Recommended tightening torque for grub screw:4 N·m; G:M16; Basic static load rating C0:11.2 kN; Grub (set) screw G2:1/4-28 UNF; |
| 140RUBE21 NSK Thrust Tapered Roller Bearing | rb max.:1 mm; Da max.:63.4 mm; Limiting speed:22000 r/min; da min.:43.2 mm; r1,2 min.:1 mm; da max.:45 mm; Basic dynamic load rating C:25.1 kN; Basic static load rating C0:26 kN; F:47 mm; B:15 mm; Mass bearing:0.21 kg; r3,4 min.:0.6 mm; s max.:2.4 mm; Calculation factor kr:0.15; d:40 mm; db min.:49 mm; D:68 mm; D1 ≈:57.6 mm; ra max.:1 mm; Reference speed:13000 r/min; |
| NN4922 NSK CYLINDRICAL ROLLER BEARING | J max.:279.4 mm; L:330.2 mm; R1:53.975 mm; Pa:16.5 kN; Ca:45.796 mm; db:100.013 mm; ba:35.719 mm; P180°:25.4 kN; Labyrinth ring (db shaft position):LOR 89; P120°:23.1 kN; Da:150 mm; Stabilizing ring:SR-17-14; R2:22.225 mm; P60°:61.4 kN; Appropriate attachment bolt size G:0.625 in; dc:80.963 mm; J min.:250.825 mm; J1:53.975 mm; Cap bolt:2 x 5/8-11 UNC; H2:31.75 mm; |
| NN4920K NSK CYLINDRICAL ROLLER BEARING | J7:20 mm; H:189 mm; A:43 mm; A1:15 mm; Thread grub screw G2:3/8-24 UNF; Recommended diameter for attachment bolts, mm G:16 mm; RG:1/4-28 UNF; B4:6.75 mm; J6:127 mm; Basic dynamic load rating C:35.1 kN; N4:2 mm; B1:43.7 mm; L:116 mm; Mass bearing unit:2.05 kg; R1:28.5 mm; Basic static load rating C0:23.2 kN; Fatigue load limit Pu:0.98 kN; DN:6.5 mm; Recommended tightening torque for grub screw:16.5 N·m; |
| NN3930K NSK CYLINDRICAL ROLLER BEARING | Static axial stiffness, preload class B:84 N/µm; d1:72.75 mm; Calculation factor f2B:1.05; C1:3.83 mm; Reference grease quantity Gref:2.6 cm³; Calculation factor f2A:1; Static axial stiffness, preload class A:53 N/µm; Db max.:88 mm; Preload class A GA:89 N; Calculation factor f:1.19; Calculation factor f1:1; B:13 mm; r3,4 min.:0.3 mm; rb max.:0.3 mm; Preload class C GC:532 N; a:17.5 mm; |
| NNU496 NSK CYLINDRICAL ROLLER BEARING | J6:486 mm; P120°:540 kN; Cap bolt, size:M 24x130; A2:241 mm; Ca:106 mm; Q180°:450 kN; P0°:1100 kN; Housing:SNL 530 RU; da:135 mm; P180°:600 kN; Bearing (basic designation):22230 K; L:530 mm; Q120°:900 kN; Eye bolt, size:2 x M 12; Appropriate attachment bolt, rec. tightening torque:1310 N·m; Appropriate attachment bolt, size G:30 mm; Oil level, min.:48 mm; N4 max.:12 mm; Oil level, max.:54 mm; |
| 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; |