| 320KV81 NSK Four-Row Tapered Roller Bearing | B:40 mm; d:110 mm; K:3.5 mm; Mass bearing:2.1 kg; Reference speed:1900 r/min; Fatigue load limit Pu:49 kN; ra max.:1 mm; Da max.:144 mm; E:138.2 mm; Basic static load rating C0:430 kN; Limiting speed:2400 r/min; D:150 mm; Basic dynamic load rating C:220 kN; Calculation factor kr:0.25; r1,2 min.:1.1 mm; da min.:116 mm; s max.:2 mm; d1 ≈:125 mm; b1:6 mm; |
| 500KV81 NSK Four-Row Tapered Roller Bearing | B:20 mm; d:14 mm; D:16 mm; Specific dynamic load factor K:40 N/mm²; Coefficient of friction µ max.:0.15; Tolerance housing:H7; Tolerance shaft:h9; Mass bushing:0.0014 kg; Permissible sliding velocity v max.:1 m/s; Specific static load factor K0:80 N/mm²; Permissible sliding velocity v min.:0 m/s; Coefficient of friction µ min.:0.06; |
| 440KV8 NSK Four-Row Tapered Roller Bearing | P180°:84.5 kN; R2:36.513 mm; Cap bolt:2 x 1-8 UNC; H:287.337 mm; S:4.763 mm; End plug (suffix Y):EPR 13; R1:79.375 mm; L:466.725 mm; Ca:89.789 mm; J1:82.55 mm; h:61.119 mm; Pa:26.7 kN; Initial grease fill:382.73 g; P150°:68.1 kN; Mass pillow block:69.3 kg; J max.:406.4 mm; A1:133.35 mm; Da:240 mm; H1:152.4 mm; H2:60.325 mm; |
| 595KV895 NSK Four-Row Tapered Roller Bearing | Eye bolt:3/8-16 UNC; Mass pillow block:61.2 kg; db:149.225 mm; dc:125.412 mm; Taconite seal (db shaft position):TER 136; J min.:371.475 mm; S:4.763 mm; Ca:89.789 mm; Cap bolt:2 x 1-8 UNC; P150°:68.1 kN; h:52.388 mm; P90°:113 kN; PG:1/4 NPT; Max. speed for Taconite seal:520 r/min; P120°:73.8 kN; RG:1/2 NPT; P60°:189 kN; N1:25.4 mm; H2:60.325 mm; Appropriate attachment bolt size G:0.875 in; |
| 630KV9202 NSK Four-Row Tapered Roller Bearing | Limiting speed:1700 r/min; Basic static load rating C0:2160 kN; K:7.5 mm; Calculation factor Y0:1.4; Fatigue load limit Pu:193 kN; Da min.:294 mm; Calculation factor Y1:1.5; r5 min.:1 mm; Mass bearing pair:22.6 kg; Reference speed:1200 r/min; T:102 mm; D:320 mm; rc max.:1 mm; Calculation factor Y2:2.2; Ca min.:9 mm; 2B:102 mm; d:240 mm; da max.:255 mm; Calculation factor e:0.46; Basic dynamic load rating C:1069 kN; |
| 420KV5601 NSK Four-Row Tapered Roller Bearing | d:30.000 mm; Grease or Oil Speed Rating n1:5600 rpm; Basic Dynamic Radial Load Rating:22500 N; Basic Static Radial Load Rating Co:6800 N; D:72.0000 mm; Fillet Radius ra:1.00 mm; B:52.00 mm; Width C:19 mm; |
| 260KV8 NSK Four-Row Tapered Roller Bearing | Cap bolt recommended tightening torque:515.2 N·m; Labyrinth ring (dc shaft position):LOR 191; Da:190 mm; L:393.7 mm; ba:42.069 mm; Ca:73.787 mm; dc:85.725 mm; da:90 mm; P90°:77 kN; h:50.8 mm; Max. speed for PosiTrac Plus seal:1350 r/min; End plug (suffix Y):EPR 11; J1:57.15 mm; R2:28.575 mm; Housing:SAF 318; Stabilizing ring:2 x SR-1618; Cap bolt:2 x 3/4-10 UNC; P60°:128 kN; N1:22.225 mm; |
| 603KV8551 NSK Four-Row Tapered Roller Bearing | D1 ≈:217 mm; Calculation factor Y0:2.8; r1,2 min.:2.1 mm; B1:93 mm; Calculation factor Y1:3; K:6 mm; Ba min.:9 mm; Limiting speed:3000 r/min; Reference speed:2400 r/min; Basic dynamic load rating C:614 kN; db min.:168 mm; Fatigue load limit Pu:83 kN; Calculation factor e:0.22; D:240 mm; Mass bearing + sleeve:14.5 kg; Calculation factor Y2:4.6; b:11.1 mm; Basic static load rating C0:880 kN; B4:27.5 mm; |
| 280KV8 NSK Four-Row Tapered Roller Bearing | Fillet Radius rb:0.60 mm; Grease Speed Rating n1:5100 rpm; B:40.00 mm; Fillet Radius ra:1.00 mm; Basic Static Radial Load Rating Co:54000 N; D:90.0000 mm; d:50.000 mm; Oil Speed Rating n2:6600 rpm; Basic Dynamic Radial Load Rating C:54000 N; |
| 380KV895 NSK Four-Row Tapered Roller Bearing | d:45 mm; H1:33 mm; C:10 mm; H:30.1 mm; Reference speed:2600 r/min; d1 ≈:85 mm; s:25 mm; Basic dynamic load rating C:76.1 kN; D2:65 mm; ra max.:1 mm; Basic static load rating C0:153 kN; Limiting speed:3800 r/min; D3:90 mm; D:85 mm; Mass bearing (including seat washer where applicable):0.83 kg; Fatigue load limit Pu:5.6 kN; da min.:69 mm; Da max.:65 mm; Minimum load factor A:0.12; R:64 mm; |