| No. | Brand | s | R | b | d | T | B | C | a |
| NCF3052V | NSK | - | - | - | 420 mm | - | 52 mm | - | - |
| HR32321J | NSK | - | - | - | 90 mm | - | 64 mm | - | - |
| NNCF5064V | NSK | - | - | - | - | - | - | - | - |
| RS-4980E4 | NSK | - | - | - | 60.000 mm | - | 44.00 mm | - | - |
| HR30226J | NSK | - | - | - | 17.000 mm | - | 10.00 mm | - | - |
| NCF18/670V | NSK | - | - | - | 100.000 mm | - | 47.00 mm | - | - |
| NCF3084V | NSK | 2.9 mm | - | 12 mm | - | - | 52 mm | - | - |
| NNCF5068V | NSK | - | - | - | - | - | - | - | - |
| NCF2968V | NSK | - | - | - | 85.000 mm | - | 28.00 mm | - | - |
| RS-4826E4 | NSK | - | - | 11.1 mm | - | - | 68 mm | - | - |
| RS-4948E4 | NSK | - | - | - | 30.000 mm | - | 33.30 mm | - | - |
| NNCF4936V | NSK | - | - | - | - | - | 24 mm | - | - |
| NNCF5038V | NSK | - | - | - | 320 mm | - | 80 mm | - | - |
| RS-49/500E | NSK | - | - | - | 160 mm | - | 25 mm | - | - |
| RS-4834E4 | NSK | - | - | - | 55.000 mm | - | 21.00 mm | - | - |
| NCF2944V | NSK | - | - | - | 160 mm | - | 15 mm | - | - |
| RS-4822E4 | NSK | - | - | - | 292.1 mm | - | 43 mm | - | - |
| RS-4992E4 | NSK | - | - | - | - | - | - | - | - |
| RS-5044 | NSK | - | - | - | 60.000 mm | - | 28.00 mm | - | - |
| RS-4944E4 | NSK | - | - | - | 63.5 mm | - | 64.643 mm | 52.375 mm | - |
| NCF3048V | NSK | - | - | - | 90.000 mm | - | 54.00 mm | - | - |
| RS-5064 NSK CYLINDRICAL ROLLER BEARING | Calculation factor f0:13.8; Da max.:73 mm; Basic static load rating C0:19 kN; d:40 mm; Fatigue load limit Pu:0.8 kN; Calculation factor kr:0.025; da min.:47 mm; r1,2 min.:1.1 mm; Limiting speed:5600 r/min; B:18 mm; da max.:48.8 mm; D2 ≈:71.5 mm; ra max.:1 mm; Mass bearing:0.37 kg; d2 ≈:49.146 mm; D:80 mm; Basic dynamic load rating C:32.5 kN; |
| NCF3028V NSK CYLINDRICAL ROLLER BEARING | D1 ≈:86 mm; Calculation factor Y1:1.9; Da max.:91 mm; da max.:60 mm; d1 ≈:60.16 mm; r1,2 min.:1.5 mm; Basic static load rating C0:19.3 kN; Permissible angular misalignment α:3 °; D:100 mm; Basic dynamic load rating C:63.7 kN; da min.:54 mm; Fatigue load limit Pu:1 kN; Mass bearing:1.43 kg; d:45 mm; Calculation factor e:0.33; ra max.:1.5 mm; Limiting speed:9000 r/min; B:36 mm; Reference speed:13000 r/min; |
| NNCF5028V NSK CYLINDRICAL ROLLER BEARING | D:340.0000 mm; B:68.00 mm; d:160.000 mm; Fillet Radius ra:3.00 mm; Grease Speed Rating n1:1500 rpm; Basic Static Radial Load Rating Co:425000 N; Fillet Radius rb:1.00 mm; Basic Dynamic Radial Load Rating C:345000 N; Oil Speed Rating n2:2000 rpm; |
| HR32322J NSK CYLINDRICAL ROLLER BEARING | d:110.000 mm; Oil Speed Rating Open/Shielded n2:2600 rpm; Basic Static Radial Load Rating Co:260000 N; Grease Speed Rating Open/Shielded n1:2100 rpm; D:320.0000 mm; Sealed Speed Rating n3:1500 rpm; Fillet Radius ra:3.00 mm; B:70.00 mm; Basic Dynamic Radial Load Rating C:270000 N; Accessories:Two Shields & Snap-R; |
| RS-508 NSK CYLINDRICAL ROLLER BEARING | Calculation factor Y0:2.8; B2 ≈:193 mm; da min.:409 mm; D:600 mm; Calculation factor Y2:4.4; d2 ≈:450 mm; Reference speed:850 r/min; Mass bearing + sleeve:165 kg; ra max.:4 mm; Basic dynamic load rating C:3511 kN; Calculation factor e:0.23; G:Tr 420x5; Limiting speed:1100 r/min; r1,2 min.:5 mm; Basic static load rating C0:5850 kN; G1:33 mm; Da max.:582 mm; D1 ≈:543 mm; K:12 mm; B:148 mm; |
| RSF-4824E4 NSK CYLINDRICAL ROLLER BEARING | H1:104.775 mm; s:38.497 mm; Attachment bolt diameter G:25.4 mm; A:89.694 mm; H:213.519 mm; Limiting speed:2100 r/min; L:361.95 mm; J max.:311.15 mm; S:0.794 mm; J min.:254 mm; B:80.169 mm; H2:63.5 mm; Mass bearing unit:20.2 kg; da:93.662 mm; Basic dynamic load rating C:426 kN; |
| RS-4896E4 NSK CYLINDRICAL ROLLER BEARING | Mass bearing unit:12.3 kg; A6:26.988 mm; N1:20.637 mm; Limiting speed:2800 r/min; Attachment bolt diameter G:19.05 mm; B:92.075 mm; A1:98.425 mm; Basic dynamic load rating C:158 kN; J:152.4 mm; s:31.75 mm; A5:38.1 mm; A:69.85 mm; L:193.675 mm; S:0.794 mm; da:74.612 mm; d2:111.125 mm; a:6.35 mm; |
| RS-502 NSK CYLINDRICAL ROLLER BEARING | PosiTrac Plus contact element (db shaft position):B10724-79; Cap bolt recommended tightening torque:298.3 N·m; Cap bolt:2 x 5/8-11 UNC; P150°:34.7 kN; P60°:101 kN; H1:101.6 mm; db:87.313 mm; P180°:42.3 kN; J min.:263.525 mm; Max. speed for PosiTrac Plus seal:1450 r/min; Cap bolt, SAE grade:8; N1:19.05 mm; dc:71.438 mm; R2:27.94 mm; PosiTrac Plus contact element (dc shaft position):B10724-44; |
| HR30226J NSK CYLINDRICAL ROLLER BEARING | Grease Speed Rating n1:19000 rpm; D:35.0000 mm; Fillet Radius rb:0.10 mm; Oil Speed Rating n2:24000 rpm; B:10.00 mm; d:17.000 mm; Basic Static Radial Load Rating Co:4650 N; Fillet Radius ra:0.30 mm; Basic Dynamic Radial Load Rating C:8520 N; |
| HR30326J NSK CYLINDRICAL ROLLER BEARING | dk:92 mm; Material constant KM:330; Specific dynamic load factor K:150 N/mm²; Mass plain bearing:2.4 kg; B:63 mm; b:7.7 mm; Da max.:99 mm; r2 min.:1 mm; Basic static load rating C0:1560 kN; da min.:67 mm; b1:7.7 mm; ra max.:1 mm; Lubricant:Maintenance free &nd; Da min.:92 mm; rb max.:1 mm; d:60 mm; C:40 mm; Specific static load factor K0:500 N/mm²; r1 min.:1 mm; D:105 mm; |
| NCF2948V NSK CYLINDRICAL ROLLER BEARING | Basic Static Radial Load Rating Co:710000 N; Fillet Radius ra:4.00 mm; Accessories:Two Seals; Sealed Speed Rating n3:550 rpm; Basic Dynamic Radial Load Rating C:410000 N; Oil Speed Rating Open/Shielded n2:1100 rpm; D:600.0000 mm; d:440.000 mm; Grease Speed Rating Open/Shielded n1:900 rpm; B:74.00 mm; |
| NCF18/670V NSK CYLINDRICAL ROLLER BEARING | B:47.00 mm; Grease Speed Rating n1:3000 rpm; Fillet Radius ra:2.50 mm; D:215.0000 mm; Basic Dynamic Radial Load Rating C:190000 N; Oil Speed Rating n2:3900 rpm; Fillet Radius rb:1.00 mm; Basic Static Radial Load Rating Co:183000 N; d:100.000 mm; |
| NNCF4928V NSK CYLINDRICAL ROLLER BEARING | D1 ≈:756 mm; Calculation factor Y0:2; Comparative radial load rating CF:2850 kN; B:600 mm; Basic dynamic load rating C:13200 kN; d:625 mm; Basic static load rating C0:31000 kN; r1,2 min.:3 mm; T:600 mm; Thrust factor K:1.74; Calculation factor e:0.33; d1 ≈:656 mm; Calculation factor Y2:3; r3,4 min.:6 mm; Comparative axial load rating CFa:468 kN; D:815 mm; Design variant/feature:TQO/GWI; |
| NNCF4980V NSK CYLINDRICAL ROLLER BEARING | Oil:566.480 kN; d:460 mm; Grease:7830 kN; with tapered bore:600 min-1; rs (min):6 mm; Dynamic (Cr):12 mm; Pu:3800 kN; with cylindrical bore:480 min-1; B:163 mm; Static (Cor):22.3 mm; D:680 mm; |
| NNCF4924V NSK CYLINDRICAL ROLLER BEARING | J1:114.3 mm; Labyrinth ring (db shaft position):LOR 171; R1:111.125 mm; A1:190.5 mm; J min.:549.275 mm; PG:1/4 NPT; ba:92.869 mm; Initial grease fill:1672.65 g; Bearing limiting speed:1800 r/min; Mass pillow block:164 kg; db:212.725 mm; A2:273.05 mm; R2:42.069 mm; L:711.2 mm; h:63.5 mm; Cap bolt, SAE grade:5; dc:184.15 mm; H1:200.025 mm; H2:79.375 mm; Housing:SAW 238; |
| HR30228J NSK CYLINDRICAL ROLLER BEARING | Sealed Speed Rating n3:31000 rpm; Width Plain B:5.0 mm; D:15.9000 mm; Grease Speed Rating Open/Shielded n1:44000 rpm; Basic Dynamic Radial Load Rating C:1480 N; Accessories:One Shield; d:6.400 mm; Shielded or Sealed B1:5.0 mm; Oil Speed Rating Open/Shielded n2:54000 rpm; Basic Static Radial Load Rating Co:620 N; Fillet Radius ra:0.30 mm; |
RS-4984E4 NSK CYLINDRICAL ROLLER BEARING Video
420 mm x 560 mm x 140 mm NSK RS-4984E4 FULL
Brand Name: NSK. Model Number: RS-4984E4. C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: 32800 lbf. db - Cone Backface Backing
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cylindrical roller bearings for sheaves - Nsk
Table 1 Series of Cylindrical Roller Bearings for Sheaves. Bearing Type. Fixed-End. Free-End. Open Type. Without Snap Ring. RS-48E4. RSF-48E4. RS-49E4
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Bearing RS-4984E4 (NSK) | Size and Specification | Bearings
Cylindrical roller bearings RS-4984E4. Bearing number : RS-4984E4. Size (mm) : 420x560x140. Brand : NSK. Bore Diameter (mm) : 420. Outer Diameter (mm) :
420 mm x 560 mm x 140 mm NSK RS-4984E4 FULL
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