| NNU4924 NTN Tapered Roller Bearing | Radial Clearance:0.160 to 0.220 mm; Configuration:Single Row; Limiting Speed - Grease:1,200 rpm; d:220 mm; dc (min):287 mm; Dynamic Load Rating:1,200,000 N; db (min):242 mm; r1:5 mm; dd (min):307 mm; db (max):279 mm; Limiting Speed - Oil:1,500 rpm; Enclosure:Open; B:88 mm; ra (max):4 mm; Inside Ring Outside Diameter:284 mm; D:460 mm; ra1 (max):4 mm; Static Load Rating:1,570,000 N; Bore Type:Cylindrical Bore; |
| NNU3026 NTN Tapered Roller Bearing | Dynamic Load Rating:6,400 N; d:50 mm; B:7 mm; Enclosure:Open; Configuration:Single Row; Bore Type:Cylindrical Bore; Da (max):63 mm; Radial Clearance:0.018 to 0.036 mm; Static Load Rating:5,800 N; Limiting Speed - Oil:12,000 rpm; D:65 mm; Factor fo:16.1; Fillet Radius/Chamfer:0.3 mm; Weight:0.052 kg; da (min):52 mm; Limiting Speed - Grease:10,000 rpm; ra (max):0.3 mm; |
| NN3030K NTN Cylindrical Roller Bearing | Enclosure:Open; Fillet Radius/Chamfer:2.1 mm; r1:2.1 mm; D:150 mm; Bore Type:Cylindrical Bore; Dynamic Load Rating:205,000 N; Limiting Speed - Oil:4,300 rpm; B:35 mm; db (max):87 mm; dd (min):100 mm; dc (min):92 mm; db (min):82 mm; Limiting Speed - Grease:3,600 rpm; ra1 (max):2 mm; Da (max):138 mm; Static Load Rating:222,000 N; ra (max):2 mm; Configuration:Single Row; Inside Ring Outside Diameter:89 mm; |
| NN4964K NTN Cylindrical Roller Bearing | PosiTrac Plus contact element:2 x B10724-188; Cap bolt recommended tightening torque:149.1 N·m; RG:3/8 NPT; Cap bolt, SAE grade:8; P90°:84.5 kN; da:77.787 mm; Stabilizing ring:SR-18-15; PG:1/8 NPT; Housing:SSAFS 518; P60°:141 kN; Initial grease fill:141.75 g; Ca:49.809 mm; Da:160 mm; Labyrinth ring:2 x LOR 186; Mass pillow block:31.3 kg; Max. speed for PosiTrac Plus seal:1800 r/min; |
| 4R3031 NTN Cylindrical Roller Bearing | B:60 mm; d:440 mm; Hydraulic nut:HMV 88E; d3:520 mm; B5:77 mm; d1:410 mm; A:6.5 mm; G2:M 8; G3:12 mm; B1:228 mm; G:Tr 440x5; Mass adapter sleeve assembly:65 kg; |
| NN3196 NTN Tapered Roller Bearing | Fillet Radius/Chamfer:1.1 mm; Groove Diameter:86.8 mm; Static Load Rating:42,000 N; B:30.2 mm; Cy:5.4 mm; Limiting Speed - Grease:4,500 rpm; Weight:0.670 kg; Groove Width:2.7 mm; da:57 mm; Dx:98 mm; Da:83 mm; Limiting Speed - Oil:6,000 rpm; d:50 mm; Configuration:Double Row; Bore Type:Cylindrical Bore; Radial Clearance:0.018 to 0.036 mm; Enclosure:Open; Dynamic Load Rating:51,000 N; a (max):3.3 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; |
| 4R383 NTN Cylindrical Roller Bearing | Da max.:83 mm; Basic static load rating C0:108 kN; b:6 mm; db min.:54 mm; Calculation factor Y0:2.8; D1 ≈:82.3 mm; K:3 mm; Limiting speed:3200 r/min; Calculation factor Y2:4.2; Calculation factor Y1:2.8; ra max.:1 mm; Calculation factor e:0.24; Fatigue load limit Pu:11.8 kN; B2:14 mm; Basic dynamic load rating C:107 kN; B1:42 mm; r1,2 min.:1.1 mm; Ba min.:2 mm; D:90 mm; d3:70 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; |
| NNU3022 NTN Tapered Roller Bearing | Da (max):792 mm; Axial Load Factor Y2:3.29; Retainer Material:Machined Brass; Roller Profile:Symmetric; Groove Width A:45 mm; ra (max):5 mm; Static Load Rating:13,500,000 N; d:560 mm; Axial Load Factor Y1:2.21; Fillet Radius/Chamfer:6 mm; Dynamic Load Rating:8,350,000 N; Radial Clearance:0.440 to 0.600 mm; D:820 mm; Weight:468.000 kg; Nr. of Holes:8; Limiting Speed - Oil:520 rpm; Limiting Speed - Grease:420 rpm; |
| NN38/56 NTN Tapered Roller Bearing | Ca min.:1.6 mm; s1 max.:17.2 mm; Misalignment factor k1:0.127; Limiting speed:1400 r/min; r1,2 min.:3 mm; D:480 mm; Fatigue load limit Pu:245 kN; Reference speed:1000 r/min; D1 ≈:450 mm; Da max.:467 mm; B:90 mm; Da min.:435 mm; da max.:409 mm; Basic dynamic load rating C:1760 kN; ra max.:2.5 mm; d2 ≈:394 mm; d:360 mm; Basic static load rating C0:3250 kN; Operating clearance factor k2:0.104; |
| NN3084K NTN Cylindrical Roller Bearing | Fillet Radius/Chamfer:4 mm; dd (min):247 mm; Inside Ring Outside Diameter:231 mm; Static Load Rating:770,000 N; Bore Type:Cylindrical Bore; db (max):227 mm; Da (max):322 mm; ra1 (max):3 mm; r1:4 mm; Limiting Speed - Grease:1,800 rpm; Radial Clearance:0.140 to 0.195 mm; Limiting Speed - Oil:2,200 rpm; ra (max):3 mm; d:190 mm; db (min):208 mm; Enclosure:Open; dc (min):234 mm; Configuration:Single Row; |
| 4R3431 NTN Cylindrical Roller Bearing | End plug (suffix Y):EPR 7; N1:22.225 mm; H:167.481 mm; Cap bolt:2 x 5/8-11 UNC; P60°:83.2 kN; Housing:SAF 613; h:36.513 mm; Stabilizing ring:2 x SR-1613; H2:31.75 mm; ba:32.544 mm; Ca:57.785 mm; Labyrinth ring:2 x LOR 31; P90°:49.8 kN; R2:21.431 mm; da:53.975 mm; Initial grease fill:175.77 g; Mass pillow block:17.1 kg; PosiTrac Plus contact element:2 x B10724-32; J min.:244.475 mm; P180°:31.6 kN; |
| NNU4996 NTN Tapered Roller Bearing | Cap bolt:2 x 5/8-11 UNC; R1:60.325 mm; Labyrinth ring:2 x LOR 38; Stabilizing ring:2 x SR-1615; Initial grease fill:286.33 g; h:42.862 mm; A2:149.225 mm; H2:41.275 mm; R2:27.94 mm; Appropriate attachment bolt size G:0.75 in; PG:1/8 NPT; J max.:295.275 mm; P150°:40.5 kN; H:192.088 mm; Da:160 mm; Cap bolt recommended tightening torque:298.3 N·m; Cap bolt, SAE grade:8; L:349.25 mm; J min.:263.525 mm; |