| No. | Brand | h | K | B | G | b | a | C | f |
| NN4926K | NTN | - | - | 25 mm | - | - | - | - | - |
| 4R3821 | NTN | 79.375 mm | - | - | - | - | - | - | - |
| NNU4934K | NTN | - | - | 24 mm | - | - | - | - | - |
| NN3952K | NTN | 86.5 mm | - | 140 mm | - | - | 7 mm | - | - |
| NN3964K | NTN | - | - | - | - | - | - | - | - |
| NNU4992 | NTN | - | - | - | - | - | - | - | - |
| NNU38/8 | NTN | - | - | - | - | - | - | - | - |
| NN4968K | NTN | - | - | 70 mm | - | - | - | - | - |
| 4R3431 | NTN | 36.513 mm | - | - | - | - | - | - | - |
| NN3052 | NTN | - | - | 36 mm | - | - | - | - | - |
| NN303 | NTN | - | - | - | - | - | - | - | - |
| NN3134 | NTN | - | - | 59.531 mm | - | - | - | - | - |
| NN494 | NTN | - | - | 90 mm | - | - | - | - | - |
| NN3928 | NTN | - | - | - | - | - | - | - | - |
| NN394 | NTN | 33.337 mm | - | - | - | - | - | - | - |
| NN3040K | NTN | - | - | 92 mm | - | - | - | - | - |
| NN3944K | NTN | - | - | 33 mm | - | 3.1 mm | - | 4.9 mm | - |
| NN3080K | NTN | - | - | - | - | - | 263 mm | - | - |
| NN3036 | NTN | - | - | 13 mm | - | - | - | - | - |
| NN3021K | NTN | - | - | 50 mm | - | - | - | - | - |
| 4R3039 | NTN | - | - | - | - | - | - | - | - |
| NNU4984K | NTN | - | - | 150 mm | - | 51.3 mm | - | - | - |
| NN4934K | NTN | - | - | 150 mm | - | - | - | - | - |
| 4R3225 | NTN | - | - | 7 mm | - | - | - | - | - |
| NN3056 | NTN | - | - | 82.931 mm | - | 10.5 mm | - | - | - |
| NN3034 | NTN | - | 3 mm | - | - | 7 mm | 74.508 mm | 62 mm | - |
| NN314 NTN Tapered Roller Bearing | Cy (max):2.9 mm; da (min):110 mm; b (min):1.3 mm; Weight:0.335 kg; Configuration:Single Row; D:130 mm; Factor fo:15.9; a (max):2.1 mm; Da (max):125 mm; Limiting Speed - Grease:4,800 rpm; Fillet Radius/Chamfer:1 mm; Dynamic Load Rating:19,900 N; B:13 mm; d:105 mm; D1 (max):127.6 mm; Limiting Speed - Oil:5,600 rpm; r1:0.5 mm; Snap Ring Outside Diameter:135.7 mm; Dx (min):137 mm; Snap Ring Width:1.1 mm; |
| NN3060K NTN Cylindrical Roller Bearing | da (min):12 mm; B:6 mm; Static Load Rating:1,130 N; Weight:0.010 kg; Limiting Speed - Oil:38,000 rpm; Configuration:Single Row; b (min):0.8 mm; Cy (max):1.5 mm; Dynamic Load Rating:2,490 N; D:22 mm; d:10 mm; ra (max):0.3 mm; Dx (min):25.5 mm; Bore Type:Cylindrical Bore; D1 (max):20.8 mm; Limiting Speed - Grease:33,000 rpm; Snap Ring Outside Diameter:24.8 mm; Radial Clearance:0.008 to 0.023 mm; Factor fo:14.0; |
| NN4922 NTN Tapered Roller Bearing | Calculation factor f1:0.98; r3,4 min.:0.3 mm; Calculation factor f2C:1.08; Static axial stiffness, preload class B:161 N/µm; Ball diameter Dw:7.938 mm; d1:62.7 mm; Preload class A GA:120 N; Db max.:78 mm; Fatigue load limit Pu:0.585 kN; Da max.:75.4 mm; Calculation factor (back-to-back, face-to-face) Y2:1.41; Basic static load rating C0:13.7 kN; db min.:59.6 mm; B:13 mm; D:80 mm; Calculation factor e:0.68; |
| NN4921 NTN Tapered Roller Bearing | db (max):134 mm; Weight:2.510 kg; Static Load Rating:191,000 N; Da (max):170 mm; ra (max):2 mm; B:28 mm; r1:1.1 mm; Radial Clearance:0.085 to 0.125 mm; Dynamic Load Rating:139,000 N; Limiting Speed - Grease:3,400 rpm; Fillet Radius/Chamfer:2 mm; db (min):127 mm; d:120 mm; Configuration:Single Row; Limiting Speed - Oil:4,300 rpm; Enclosure:Open; Bore Type:Cylindrical Bore; ra1 (max):1 mm; dc (min):138 mm; |
| 4R4449 NTN Cylindrical Roller Bearing | rb max.:3.5 mm; D:157 mm; Db min.:151 mm; Fatigue load limit Pu:42.5 kN; T:42 mm; B:42 mm; C:34 mm; a:31.706 mm; Calculation factor e:0.33; Cb min.:8 mm; Calculation factor Y:1.8; r1,2 min.:8 mm; da max.:111 mm; Da min.:140 mm; Da max.:143.5 mm; Dimension series:HM 220100; Ca min.:7 mm; ra max.:8 mm; d1 ≈:127.1 mm; Basic dynamic load rating C:303 kN; |
| 4R3033K NTN Cylindrical Roller Bearing | Fillet Radius/Chamfer:3 mm; d:360 mm; Retainer Material:Machined Brass; Axial Load Factor Y0:3.96; Radial Clearance:0.300 to 0.400 mm; Axial Load Factor Y2:6.03; Enclosure:Open; Configuration:Double Row; Da (max):466 mm; ra (max):2.5 mm; Constant e:0.17; Static Load Rating:2,960,000 N; Bore Type:Tapered Bore; Nr. of Holes:6; Axial Load Factor Y1:4.05; Hole Diameter (do):10 mm; Roller Profile:Symmetric; |
| NNU4976K NTN Cylindrical Roller Bearing | l3 min.:80 mm; G:M 72x4; w:80 mm; r1 min.:1 mm; Specific dynamic load factor K:150 N/mm²; l4 max.:349 mm; dk:92 mm; h1:265 mm; d:70 mm; d4 ≈:92 mm; α:6 °; B:49 mm; Basic static load rating C0:530 kN; Mass rod end:10.5 kg; Basic dynamic load rating C:465 kN; l7 min.:80 mm; C1 max.:43 mm; Material constant KM:330; l5 ≈:40 mm; d2 max.:162 mm; |
| 4R442 NTN Cylindrical Roller Bearing | Axial Load Factor Y1:2.39; Groove Width A:6 mm; ra (max):1 mm; d:25 mm; Radial Clearance:0.025 to 0.040 mm; Axial Load Factor Y2:3.56; Limiting Speed - Grease:9,000 rpm; Weight:0.290 kg; da (min):32 mm; Retainer Material:Pressed Steel; Nr. of Holes:4; Hole Diameter (do):6 mm; D:62 mm; Roller Profile:Symmetric; Limiting Speed - Oil:11,500 rpm; Configuration:Double Row; Fillet Radius/Chamfer:1.1 mm; |
| 4R4413 NTN Cylindrical Roller Bearing | Inside Ring Outside Diameter:95.3 mm; r1:2 mm; Enclosure:Open; db (min):90 mm; D:140 mm; dd (min):104 mm; Bore Type:Cylindrical Bore; Radial Clearance:0.065 to 0.100 mm; d:80 mm; db (max):94 mm; Limiting Speed - Oil:5,000 rpm; Static Load Rating:243,000 N; B:33 mm; Da (max):130 mm; Dynamic Load Rating:186,000 N; dc (min):97 mm; ra (max):2 mm; ra1 (max):2 mm; Fillet Radius/Chamfer:2 mm; Limiting Speed - Grease:4,000 rpm; |
| NN3048K NTN Cylindrical Roller Bearing | Configuration:Double Row; da (min):496 mm; ra (max):6 mm; Dynamic Load Rating:8,000,000 N; D:760 mm; d:460 mm; Nr. of Holes:8; Retainer Material:Machined Brass; Constant e:0.32; Hole Diameter (do):20 mm; Static Load Rating:11,200,000 N; Weight:446.000 kg; Center Guidance:Fixed Inner Ring Rib; Enclosure:Open; Da (max):724 mm; Limiting Speed - Grease:480 rpm; Limiting Speed - Oil:600 rpm; Axial Load Factor Y2:3.15; |
| NNU4972 NTN Tapered Roller Bearing | Fillet Radius/Chamfer:2.1 mm; dd (min):93 mm; Limiting Speed - Oil:4,800 rpm; Radial Clearance:0.040 to 0.070 mm; Inside Ring Outside Diameter:83.5 mm; D:140 mm; d:65 mm; Static Load Rating:212,000 N; Da (max):128 mm; db (max):81 mm; ra (max):2 mm; Configuration:Single Row; B:48 mm; db (min):77 mm; Limiting Speed - Grease:4,000 rpm; dc (min):85 mm; Bore Type:Cylindrical Bore; r1:2.1 mm; ra1 (max):2 mm; |
| NN3072K NTN Cylindrical Roller Bearing | Mass bearing + sleeve:800 kg; Basic static load rating C0:16300 kN; D1 ≈:941 mm; da min.:726 mm; ra max.:6 mm; Limiting speed:560 r/min; K:12 mm; d1:670 mm; Da max.:1002 mm; D:1030 mm; B:236 mm; b:22.3 mm; G1:50 mm; G:Tr 750x7; Calculation factor Y0:3.2; Calculation factor e:0.21; Calculation factor Y2:4.8; Basic dynamic load rating C:8669 kN; B1:286 mm; Fatigue load limit Pu:965 kN; |
| NN3936K NTN Cylindrical Roller Bearing | d:120 mm; Basic static load rating C0:480 kN; da min.:126 mm; rb max.:1 mm; B:45 mm; r3,4 min.:1.1 mm; D:165 mm; ra max.:1 mm; Calculation factor kr:0.25; Fatigue load limit Pu:53 kN; Basic dynamic load rating C:242 kN; d1 ≈:139 mm; s max.:3 mm; Mass bearing:2.9 kg; das:136 mm; Reference speed:1700 r/min; D1 ≈:148 mm; Limiting speed:2200 r/min; K:3.5 mm; b1:6 mm; |
| NN3032 NTN Tapered Roller Bearing | PosiTrac Plus contact element (dc shaft position):B10724-155; Appropriate attachment bolt size G:1 in; L:679.45 mm; H2:76.2 mm; J max.:600.075 mm; PosiTrac Plus contact element (db shaft position):B10724-167; S:4.763 mm; P180°:113 kN; End plug (suffix Y):EPR 21; Mass pillow block:178 kg; Initial grease fill:1304.1 g; P60°:345 kN; db:198.438 mm; Cap bolt, SAE grade:8; Labyrinth ring (dc shaft position):LOR 154; |
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