| No. | Brand | h | K | B | G | b | a | C | f |
| 4R441 | NTN | - | - | 43 mm | - | - | - | - | - |
| NN3960K | NTN | - | - | 23.8 mm | - | - | - | - | - |
| NNU39/8 | NTN | - | - | - | - | - | - | - | - |
| NNU49/75 | NTN | - | - | 80 mm | - | - | - | - | - |
| 4R3029 | NTN | - | - | 90 mm | - | - | - | 88 mm | - |
| NN304 | NTN | 25 mm | - | 90 mm | Tr 710x7 | 50 mm | - | - | - |
| NNU4960K | NTN | - | - | - | - | - | - | - | - |
| NN3092 | NTN | - | 3 mm | 52 mm | - | 6 mm | - | - | - |
| 4R4206 | NTN | - | - | 7 mm | - | - | - | - | - |
| NNU4934K | NTN | - | - | 24 mm | - | - | - | - | - |
| NNU4964 | NTN | - | - | - | - | - | - | - | - |
| 4R3226 | NTN | - | 3 mm | 40 mm | M 100x2 | 6 mm | - | - | - |
| NNU3044 | NTN | - | 4.5 mm | - | - | - | - | - | - |
| NN3196 | NTN | - | - | 30.2 mm | - | - | - | - | - |
| NNU492 | NTN | 40.922 mm | - | - | - | - | - | - | - |
| NNU4952K | NTN | - | - | 844.55 mm | - | - | - | - | - |
| NNU4980 | NTN | 195 mm | - | 35 mm | M 52x3 | - | - | - | - |
| NNU4944K | NTN | - | 3 mm | 27 mm | - | - | - | - | - |
| NN4952 | NTN | - | - | - | - | 2.7 mm | - | 3.28 mm | 2.46 mm |
| 4R2904 | NTN | - | - | 26 mm | - | - | - | - | - |
| NNU4938K | Weight:1.370 kg; Radial Clearance:0.023 to 0.043 mm; da (min):65 mm; D:120 mm; Enclosure:Double Seal; Dynamic Load Rating:71,500 N; Fillet Radius/Chamfer:2 mm; Da (max):110 mm; d:55 mm; Factor fo:13.1; ra (max):2 mm; Limiting Speed - Grease:4,000 rpm; Bore Type:Cylindrical Bore; B:29 mm; Static Load Rating:44,500 N; Configuration:Single Row; |
| 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; |
| NNU3038 | Enclosure:Single Shield with S; Radial Clearance:0.036 to 0.066 mm; Cy (max):8.4 mm; d:110 mm; Dynamic Load Rating:144,000 N; Static Load Rating:117,000 N; D:200 mm; B:38 mm; D1 (max):193.7 mm; r1:0.5 mm; b (min):3.5 mm; ra (max):2 mm; Bore Type:Cylindrical Bore; a (max):5.7 mm; Configuration:Single Row; Dx (min):215 mm; Limiting Speed - Grease:3,200 rpm; Snap Ring Outside Diameter:212.9 mm; Weight:4.360 kg; |
| NN3068K NTN Cylindrical Roller Bearing | dd (min):365 mm; ra1 (max):4 mm; Enclosure:Open; ra (max):4 mm; Limiting Speed - Oil:1,400 rpm; db (min):302 mm; r1:5 mm; B:80 mm; Static Load Rating:1,680,000 N; dc (min):343 mm; Inside Ring Outside Diameter:340 mm; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:5 mm; db (max):336 mm; Da (max):478 mm; Configuration:Single Row; Radial Clearance:0.125 to 0.195 mm; D:500 mm; Dynamic Load Rating:1,140,000 N; |
| 4R3428 NTN Cylindrical Roller Bearing | Mass adapter sleeve assembly:21 kg; Threads per inch:8; B:32.004 mm; B4:35.712 mm; Hydraulic nut:HMVC 44E; G:219.151 mm; Sleeve:S 144x7.15/16; d:220 mm; d1:201.613 mm; B1:184.836 mm; d3 max.:279.527 mm; |
| NNU4972K NTN Cylindrical Roller Bearing | Da min.:139.5 mm; M:8 mm; r1 min.:0.6 mm; Specific dynamic load factor K:100 N/mm²; D:158.75 mm; B:88.9 mm; b:10.5 mm; Material constant KM:330; da max.:115.5 mm; Da max.:152.5 mm; Mass plain bearing:7 kg; C:76.2 mm; d:101.6 mm; Basic dynamic load rating C:900 kN; da min.:108 mm; rb max.:1 mm; ra max.:0.6 mm; Basic static load rating C0:2650 kN; Specific static load factor K0:300 N/mm²; Design (sliding contact surface combination):Steel/steel; |
| NN30/5 NTN Tapered Roller Bearing | Limiting Speed - Grease:6,100 rpm; db (max):57 mm; Static Load Rating:104,000 N; Limiting Speed - Oil:7,300 rpm; ra1 (max):1.5 mm; dd (min):66 mm; Fillet Radius/Chamfer:1.5 mm; Configuration:Single Row; B:36 mm; Da (max):91.5 mm; Bore Type:Cylindrical Bore; r1:1.5 mm; Enclosure:Open; dc (min):60 mm; Dynamic Load Rating:99,000 N; D:100 mm; Radial Clearance:0.050 to 0.080 mm; db (min):53.5 mm; d:45 mm; |
| NN4926 NTN Tapered Roller Bearing | Calculation factor Y:1.7; Dimension series:LM 361600; Limiting speed:1200 r/min; db min.:385 mm; Basic static load rating C0:2200 kN; T:66.675 mm; Da min.:417 mm; D:450.85 mm; Reference speed:900 r/min; r1,2 min.:8.5 mm; Calculation factor Y0:0.9; d:342.9 mm; Ca min.:9 mm; Db min.:434 mm; Mass bearing:27.8 kg; r3,4 min.:3.5 mm; B:66.675 mm; Fatigue load limit Pu:180 kN; Calculation factor e:0.35; ra max.:7.5 mm; |
| NNU3076 NTN Tapered Roller Bearing | P60°:234 kN; Labyrinth ring (dc shaft position):LOR 134; dc:146.05 mm; h:66.675 mm; Ca:117.805 mm; A2:250.825 mm; J max.:600.075 mm; H2:76.2 mm; P180°:89 kN; da:150 mm; Cap bolt, SAE grade:5; db:168.275 mm; A1:180.975 mm; Cap bolt recommended tightening torque:203.4 N·m; End plug (suffix Y):EPR 17; PG:1/4 NPT; RG:3/4 NPT; Labyrinth ring (db shaft position):LOR 151; Da:319.999 mm; J1:117.475 mm; |
| NNU49/530K NTN Cylindrical Roller Bearing | B:11 mm; D:35 mm; Bore Type:Cylindrical Bore; d:10 mm; Enclosure:Double Seal; Dynamic Load Rating:8,100 N; Factor fo:11.3; Radial Clearance:0.008 to 0.023 mm; Configuration:Single Row; Limiting Speed - Grease:23,000 rpm; Static Load Rating:3,450 N; da (min):15 mm; Weight:0.053 kg; ra (max):0.6 mm; Da (max):30 mm; |
| NNU4938 NTN Tapered Roller Bearing | F:15 mm; d:12 mm; Mass inner ring:0.011 kg; B:22.5 mm; r, r1,2 min.:0.3 mm; |
| NN3021K | B:50 mm; Coefficient of friction µ min.:0.05; Permissible sliding velocity v max.:5 m/s; D:68 mm; Permissible sliding velocity v min.:0.25 m/s; Tolerance housing:H7; Coefficient of friction µ max.:0.1; Tolerance shaft:h8; Specific dynamic load factor K:10 N/mm²; d:60 mm; Mass bushing:0.25 kg; Specific static load factor K0:20 N/mm²; |
| NNU493 NTN Tapered Roller Bearing | Pa:43.2 kN; Cap bolt, SAE grade:5; A2:215.9 mm; Da:269.999 mm; Eye bolt:2 x 3/8-16 UNC; L:539.75 mm; P60°:230 kN; RG:3/8 NPT; PG:1/4 NPT; A1:158.75 mm; h:50.8 mm; N1:28.575 mm; H1:160.35 mm; P180°:96.1 kN; P90°:138 kN; Ca:105.816 mm; P150°:80.1 kN; Bearing limiting speed:2200 r/min; Housing:SAW 530; H2:63.5 mm; |
| NNU4921K | Calculation factor Y0:2; Basic static load rating C0:10000 kN; Fatigue load limit Pu:830 kN; Comparative axial load rating CFa:177 kN; Calculation factor Y1:2; B:317.5 mm; Mass bearing:170 kg; Basic dynamic load rating C:4130 kN; Calculation factor e:0.33; Comparative radial load rating CF:1080 kN; Design variant/feature:TQOS/GWISI; T:317.5 mm; r1,2 min.:1 mm; d:355.6 mm; d1 ≈:382 mm; D1 ≈:448 mm; |
NTN NN3022K Bearing | 3182122 bearing 110x170x45 Size
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NN3022K C1 NA P4 NTN available at ABF.store ✓ Same-day shipment ✓ 8.000.000 bearings and electric motors ✓ Worldwide delivery ✓ Customer Service in 8
NN3022K NTN Cylindrical Roller Bearing Video