| NNU4964 NTN Tapered Roller Bearing | B1:326 mm; ra max.:6 mm; Reference speed:600 r/min; Basic static load rating C0:12000 kN; Da max.:728 mm; Fatigue load limit Pu:815 kN; B2:75 mm; Operating clearance factor k2:0.105; d2 ≈:559 mm; Mass bearing + sleeve:540 kg; Ca min.:4.2 mm; s1 max.:51 mm; d3:580 mm; Limiting speed:800 r/min; B5:95 mm; d1:430 mm; B:240 mm; r1,2 min.:7.5 mm; Basic dynamic load rating C:6800 kN; da max.:603 mm; |
| NN3922 NTN Tapered Roller Bearing | Mass bearing:975 kg; B:552.45 mm; Design variant/feature:TQO/GWI; Calculation factor Y0:2; Thrust factor K:1.76; D:901.7 mm; Calculation factor Y2:3; Calculation factor Y1:2; T:552.45 mm; Basic static load rating C0:39000 kN; r3,4 min.:6.4 mm; Fatigue load limit Pu:2550 kN; D1 ≈:817 mm; Comparative axial load rating CFa:568 kN; d:679.45 mm; Comparative radial load rating CF:3450 kN; d1 ≈:753 mm; |
| 4R3426 NTN Cylindrical Roller Bearing | D1 ≈:122 mm; s max.:3.5 mm; Limiting speed:7000 r/min; r1,2 min.:1.5 mm; D:140 mm; rb max.:1 mm; db min.:106 mm; Reference speed:6300 r/min; da max.:101 mm; da min.:96 mm; Basic dynamic load rating C:80.9 kN; Mass bearing:1.22 kg; Calculation factor kr:0.1; Basic static load rating C0:104 kN; r3,4 min.:1.1 mm; Fatigue load limit Pu:12.7 kN; B:24 mm; Da max.:133 mm; ra max.:1.5 mm; d:90 mm; |
| 4R3817 NTN Cylindrical Roller Bearing | Calculation factor Y2:2.3; 2B:92 mm; Basic static load rating C0:750 kN; da max.:90 mm; Limiting speed:4500 r/min; r5 min.:0.6 mm; T:92 mm; Fatigue load limit Pu:83 kN; Reference speed:3000 r/min; r3,4 min.:2 mm; b:13 mm; Ca min.:7 mm; D:140 mm; K:7.5 mm; rc max.:0.6 mm; Calculation factor Y0:1.6; Calculation factor Y1:1.6; Calculation factor e:0.43; Basic dynamic load rating C:527 kN; d:80 mm; |
| 4R3425 NTN Cylindrical Roller Bearing | Basic dynamic load rating C:18.3 kN; Reference speed:19000 r/min; Fatigue load limit Pu:3.2 kN; Ew:26 mm; Mass needle roller and cage assembly:0.016 kg; Basic static load rating C0:26 kN; U:17 mm; Fw:20 mm; Limiting speed:22000 r/min; |
| NN3052K | B:2.5 mm; d2:98 mm; M:66.5 mm; Mass lock washer:0.053 kg; d1:85 mm; d:70 mm; f:8 mm; |
| NN3021 NTN Tapered Roller Bearing | M:15 mm; B:36 mm; Spring washer in accordance with DIN 128:A 12; Mass locking clip:0.076 kg; M3:14 mm; Hexagonal head bolt:M 12x25; M2:28 mm; M1:5 mm; |
| NN3126 NTN Tapered Roller Bearing | Oil Holes:2 mm; Da:92 mm; D:100 mm; Static Load Rating:30.6 kN; B:13 mm; da:77 mm; Dynamic Load Rating:21.7 kN; Radius:0.6 mm; d:70 mm; |
| NN3068 NTN Tapered Roller Bearing | E:1635 mm; da min.:1284 mm; B:290 mm; Da min.:1650 mm; d:1250 mm; Da max.:1716 mm; r1,2 min.:9.5 mm; Limiting speed:200 r/min; D:1750 mm; Mass bearing:2320 kg; s max.:16.4 mm; da max.:1625 mm; ra max.:8 mm; Basic static load rating C0:30500 kN; Fatigue load limit Pu:1760 kN; Reference speed:170 r/min; Calculation factor kr:0.14; d1 ≈:1435 mm; Basic dynamic load rating C:12800 kN; Limiting value e:0.3; |
| NNU39/63 NTN Tapered Roller Bearing | r3,4 min.:0.3 mm; Number of balls z:27; D2:61.8 mm; dn:54.2 mm; Calculation factor f:1.08; Preload class A GA:24 N; Static axial stiffness, preload class C:66 N/µm; d:45 mm; Calculation factor f2B:1.03; Calculation factor f1:1; C1:5.9 mm; Static axial stiffness, preload class B:41 N/µm; Calculation factor fHC:1.01; Calculation factor f0:9.7; a:16.1 mm; Calculation factor f2A:1; Ball diameter Dw:4.762 mm; |
| 4R2035 NTN Cylindrical Roller Bearing | P60°:35.6 kN; P90°:21.4 kN; J1:50.8 mm; Initial grease fill:68.04 g; Cap bolt, SAE grade:8; P120°:13.3 kN; P180°:14.2 kN; End plug (suffix Y):EPR 5; Pa:6.94 kN; H1:82.55 mm; ba:36.513 mm; S:4.763 mm; Max. speed for Taconite seal:1575 r/min; L:279.4 mm; Da:120 mm; Mass pillow block:14.1 kg; Cap bolt recommended tightening torque:149.1 N·m; J max.:241.3 mm; J min.:206.375 mm; Housing:FSAF 611; |
| NNU4948 NTN Tapered Roller Bearing | da min.:147 mm; Basic static load rating C0:1460 kN; Reference speed:1000 r/min; Limiting speed:2000 r/min; ra max.:2 mm; Minimum axial load factor A:0.171; H:48 mm; D:150 mm; d:70 mm; Mass bearing:4.18 kg; d1:150 mm; Da max.:78 mm; Fatigue load limit Pu:150 kN; Basic dynamic load rating C:380 kN; r1,2 min.:2 mm; D1:73 mm; B:16 mm; |
| NNU493 NTN Tapered Roller Bearing | C1 max.:28 mm; Size bolt with internal hexagon:M 10; l7 min.:31 mm; Basic dynamic load rating C:65.5 kN; Specific dynamic load factor K:100 N/mm²; Basic static load rating C0:100 kN; G:M 27x2; d2 max.:76 mm; d4 max.:39 mm; Mass rod end:1.2 kg; B:32 mm; r1 min.:0.6 mm; l3 min.:37 mm; dk:43 mm; α:4 °; l4 max.:119 mm; h1:80 mm; Tightening torque bolt with internal hexagon:46 N·m; N1 max.:23.5 mm; |
| NNU4992K NTN Cylindrical Roller Bearing | Outer rings PCD:148 mm; Static Load Rating:63.6 kN; Inner rings PCD:97 mm; Mounting Hole Countersink Diameter:9.5 mm; D:165 mm; Mounting Hole Size:5.5 mm; B:22 mm; Oil Holes:3 mm; Number of Mounting Holes:10; Da:132 mm; Dynamic Load Rating:40.4 kN; Chamfer:1 mm; d:80 mm; da:117 mm; |
| NNU3044 NTN Tapered Roller Bearing | Basic dynamic load rating C:5500 kN; Da max.:578 mm; K:5 mm; das:442 mm; D:600 mm; r1,2 min.:5 mm; Calculation factor kr:0.5; ra max.:4 mm; da min.:424 mm; d1 ≈:460 mm; B:272 mm; s max.:11 mm; rb max.:4 mm; b1:9.4 mm; D1 ≈:540 mm; Mass bearing:270 kg; Limiting speed:560 r/min; d:400 mm; Reference speed:450 r/min; Fatigue load limit Pu:900 kN; |
| 4R3618 NTN Cylindrical Roller Bearing | H1:101.6 mm; da:80.963 mm; Labyrinth ring:2 x LOR 188; Cap bolt recommended tightening torque:149.1 N·m; Stabilizing ring:2 x SR-1518; J max.:295.275 mm; ba:34.925 mm; P120°:38.3 kN; N1:19.05 mm; Da:160 mm; Ca:49.809 mm; Housing:FSAF 518; H:192.484 mm; H2:41.275 mm; PG:1/8 NPT; J1:53.975 mm; Bearing limiting speed:5300 r/min; Initial grease fill:286.33 g; J min.:263.525 mm; R1:60.325 mm; |