| No. | Brand | h | K | B | G | b | a | C | f |
| NN3148 | NTN | - | - | 36 mm | - | - | - | - | - |
| NN3036 | NTN | - | - | 13 mm | - | - | - | - | - |
| NNU39/63 | NTN | - | - | 15.342 mm | 79.68 mm | - | - | - | - |
| NNU3064 | NTN | - | - | 28 mm | - | - | - | - | - |
| NN3068 | NTN | 38.1 mm | - | - | - | - | - | - | - |
| NN3064 | NTN | - | - | 25 mm | - | - | - | - | - |
| NNU3048 | NTN | - | - | - | - | - | - | - | - |
| 4R382 | NTN | - | - | - | - | - | - | - | - |
| NN3092 | NTN | - | 3 mm | 52 mm | - | 6 mm | - | - | - |
| 4R4027 | NTN | - | - | - | - | - | - | - | - |
| NNU4972K | NTN | - | - | 88.9 mm | - | 10.5 mm | - | 76.2 mm | - |
| NNU4940K | NTN | 49.212 mm | - | - | - | - | - | - | - |
| NNU4922 | NTN | 2 mm | - | 9 mm | M 12x1 | 3 mm | - | - | - |
| NNU4976K | NTN | - | - | 49 mm | M 72x4 | - | - | - | - |
| 4R3225 | NTN | - | - | 7 mm | - | - | - | - | - |
| NN3026 | NTN | - | - | 17.5 mm | - | - | - | - | - |
| NNU49/75 | NTN | - | - | 80 mm | - | - | - | - | - |
| NN3034K | NTN | - | - | 20.6 mm | - | - | - | - | - |
| NNU306 | NTN | - | - | 41 mm | - | - | 35.1 mm | - | - |
| NN492 | NTN | - | - | - | - | - | - | - | - |
| 4R4054 | NTN | - | - | 67 mm | - | - | - | - | - |
| NN4932 | NTN | - | - | 25.5 mm | - | - | - | - | - |
| NNU4952K | NTN | - | - | 844.55 mm | - | - | - | - | - |
| 4R4037 | NTN | - | - | 9 mm | - | - | 11.2 mm | - | - |
| 4R441 | NTN | - | - | 43 mm | - | - | - | - | - |
| NN3896 | NTN | - | - | 20 mm | M 24x2 | - | - | - | - |
| NN4952 | NTN | - | - | - | - | 2.7 mm | - | 3.28 mm | 2.46 mm |
| 4R3821 | NTN | 79.375 mm | - | - | - | - | - | - | - |
| NNU304 | NTN | - | - | 15 mm | - | - | - | - | - |
| NNU4976 | NTN | - | - | 17 mm | - | - | - | - | - |
| NN4964 NTN Tapered Roller Bearing | Weight:1.170 kg; Fillet Radius/Chamfer:1.5 mm; B:24 mm; Da (max):133 mm; Static Load Rating:49,500 N; Enclosure:Open; Configuration:Single Row; D:140 mm; Factor fo:15.6; d:90 mm; Dynamic Load Rating:58,000 N; Limiting Speed - Grease:4,800 rpm; da (min):97 mm; ra (max):1.5 mm; Limiting Speed - Oil:5,600 rpm; Radial Clearance:0.030 to 0.058 mm; Bore Type:Cylindrical Bore; |
| 4R4206 NTN Cylindrical Roller Bearing | B:7 mm; Mass housing washer:0.39 kg; r1,2 min.:1 mm; D:145 mm; D1:112 mm; |
| NNU4964 NTN Tapered Roller Bearing | End plug (suffix Y):EPR 21; J max.:619.125 mm; P90°:173 kN; H:401.637 mm; H1:200.025 mm; N1:34.925 mm; Eye bolt:2 x 1/2-13 UNC; PosiTrac Plus contact element (db shaft position):B10724-170; P120°:107 kN; db:212.725 mm; A2:273.05 mm; Da:339.999 mm; Cap bolt recommended tightening torque:271.2 N·m; PosiTrac Plus contact element (dc shaft position):B10724-159; dc:184.15 mm; P180°:113 kN; |
| NN4934K NTN Cylindrical Roller Bearing | Coefficient of friction µ max.:0.08; Specific static load factor K0:200 N/mm²; Coefficient of friction µ min.:0.03; Specific dynamic load factor K:140 N/mm²; Mass bushing:0.84 kg; d:120 mm; Permissible sliding velocity v min.:0 m/s; Tolerance housing:H7; Tolerance shaft:h8; Effective load carrying cross section A:17760 mm²; Permissible sliding velocity v max.:0.5 m/s; D:135 mm; |
| NN4052 NTN Tapered Roller Bearing | Fatigue load limit Pu:114 kN; G1:19 mm; Calculation factor Y1:1.9; b:16.7 mm; B2 ≈:119 mm; Calculation factor Y2:2.9; B:93 mm; Mass bearing + sleeve:30.5 kg; da min.:139 mm; ra max.:3 mm; d1:125 mm; Basic dynamic load rating C:1176 kN; Basic static load rating C0:1320 kN; B1:115 mm; d2 ≈:164 mm; Reference speed:1800 r/min; Calculation factor Y0:1.8; Da max.:263 mm; K:9 mm; Calculation factor e:0.35; |
| NNU3036 NTN Tapered Roller Bearing | Cap bolt recommended tightening torque:400 N·m; ba:53.181 mm; A2:187.325 mm; Labyrinth ring:2 x LOR 111; Appropriate attachment bolt size G:0.75 in; P120°:72.5 kN; P60°:185 kN; R1:79.375 mm; Mass pillow block:47.2 kg; da:103.188 mm; P90°:111 kN; P180°:81.4 kN; J max.:368.3 mm; Initial grease fill:379.89 g; L:419.1 mm; Cap bolt, SAE grade:5; PG:1/4 NPT; R2:30.163 mm; H2:53.975 mm; |
| NN4934 NTN Tapered Roller Bearing | da:60.325 mm; P150°:25.4 kN; Housing:SAF 515; L:285.75 mm; J min.:219.075 mm; Cap bolt:2 x 1/2-13 UNC; h:31.75 mm; R1:46.038 mm; Cap bolt, SAE grade:5; Ca:37.008 mm; End plug (suffix Y):EPR 7; Initial grease fill:136.08 g; PosiTrac Plus contact element:2 x B10724-37; ba:30.163 mm; A1:79.375 mm; P90°:45.4 kN; Mass pillow block:13.1 kg; Labyrinth ring:2 x LOR 36; A2:118.666 mm; R2:21.431 mm; |
| NNU3022K NTN Cylindrical Roller Bearing | RG:3/8 NPT; Ca:62.89 mm; L:419.1 mm; ba:50.006 mm; Cap bolt recommended tightening torque:298.3 N·m; h:45.244 mm; PG:1/4 NPT; S:4.763 mm; P60°:178 kN; H2:52.388 mm; Eye bolt:2 x 3/8-16 UNC; da:93.662 mm; R1:67.866 mm; H1:125.425 mm; Housing:SSAFS 522; Pa:17.3 kN; PosiTrac Plus contact element:2 x B10724-109; R2:31.75 mm; A1:120.65 mm; Da:200 mm; |
| 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; |
| NN3036 NTN Tapered Roller Bearing | Snap Ring Width:1.1 mm; Cy (max):2.9 mm; D:42 mm; a (max):2.1 mm; Snap Ring Outside Diameter:46.3 mm; da (min):21 mm; Bore Type:Cylindrical Bore; Enclosure:Snap Ring Groove wit; Limiting Speed - Oil:21,000 rpm; Da (max):36 mm; Configuration:Single Row; B:13 mm; Dx (min):47 mm; Weight:0.082 kg; Limiting Speed - Grease:17,000 rpm; r1:0.5 mm; Dynamic Load Rating:11,400 N; b (min):1.4 mm; d:15 mm; Static Load Rating:5,400 N; |
| 4R2832 NTN Cylindrical Roller Bearing | Weight:113.000 kg; B:92 mm; Fillet Radius/Chamfer:5 mm; Limiting Speed - Oil:1,200 rpm; db (max):386 mm; db (min):342 mm; dc (min):393 mm; Configuration:Single Row; r1:5 mm; Bore Type:Cylindrical Bore; Enclosure:Open; ra1 (max):4 mm; ra (max):4 mm; dd (min):419 mm; Limiting Speed - Grease:1,000 rpm; d:320 mm; Radial Clearance:0.225 to 0.305 mm; D:580 mm; Dynamic Load Rating:1,600,000 N; Static Load Rating:2,390,000 N; |
| NN49/95 NTN Tapered Roller Bearing | d:160 mm; Fatigue load limit Pu:129 kN; Da min.:229 mm; Da max.:258 mm; ra max.:2 mm; da max.:208 mm; Misalignment factor k1:0.112; D1 ≈:240 mm; s1 max.:10.3 mm; da min.:172 mm; B:86 mm; Basic dynamic load rating C:1000 kN; Operating clearance factor k2:0.099; d2 ≈:191 mm; Mass bearing:21.5 kg; r1,2 min.:2.1 mm; Basic static load rating C0:1400 kN; Ca min.:2.4 mm; Limiting speed:2600 r/min; |
| NNU39/8 NTN Tapered Roller Bearing | Fatigue load limit Pu:3.25 kN; Fw:26 mm; Basic dynamic load rating C:14.7 kN; Ew:30 mm; Limiting speed:18000 r/min; U:17 mm; Basic static load rating C0:27.5 kN; Mass needle roller and cage assembly:0.015 kg; Reference speed:16000 r/min; |
| NN4932 NTN Tapered Roller Bearing | B:25.5 mm; Mass inner ring:0.075 kg; d:45 mm; r, r1,2 min.:0.3 mm; F:50 mm; |
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