2.756 Inch | 70 Millimeter x 5.906 Inch | 150 Millimeter x 2.008 Inch | 51 Millimeter NSK 22314EAKE4C3 Spherical Roller BearingsProduct Identifiers
Place of Origin | Fujian, China | Application | Crawler Excavator,Bulldozer,Crane,Loader | Type | Undercarriage Parts |
Part Name | Excavator Idler, Front Idler, Idler Assy, Idler Group | Material | 50Mn/40MnB | Finish | Smooth |
Technique | Forging casting | Surface Hardness | HRC50-56,depth:4mm-10mm | Color | Black or Yellow |
Warranty | 2000 hours ( Normal 4000 hours) | Certification | ISO9001-9002 |
Operating clearance factor k2 | 0.117 |
d | 170 mm |
d2 ≈ | 195 mm |
da min. | 181 mm |
Ca min. | 1.2 mm |
D1 ≈ | 236 mm |
s1 max. | 19 mm |
Mass bearing | 12.4 kg |
ra max. | 2 mm |
Reference speed | 2200 r/min |
Spherical Roller BearingsManufacturing Service . Get Your Free,
d1 ≈:628 mm; s max.:7 mm; B:112 mm; D1 ≈:682 mm; Limiting speed:400 r/min; Mass bearing:140 kg; Db max.:732 mm; das:615 mm; Reference speed:320 r/min; Calculation factor e:0.3;
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rs (min):2.1 mm; Grease:1330 kN; with cylindrical bore:1 500 min-1; d:220 mm; D:300 mm; B:60 mm; Oil:121.770 kN; Dynamic (Cr):4.5 mm; Pu:680 kN; with tapered bore:1 900 min-1;
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B:34.90 mm; d:35.000 mm; Oil Speed Rating n2:7500 rpm; Basic Static Radial Load Rating Co:34500 N; Fillet Radius ra:1.50 mm; D:80.0000 mm; Grease Speed Rating n1:5600 rpm; Accessories:Shield & Seal & Snap; Sealed Speed Rating n3:5600 rpm; Basic Dynamic Radial Load Rating C:49400 N;
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Basic Static Radial Load Rating Co:600 N; Sealed Speed Rating n3:30000 rpm; Basic Dynamic Radial Load Rating C:1470 N; d:4.000 mm; B:5.00 mm; D:16.0000 mm; Fillet Radius ra:0.30 mm; Grease Speed Rating Open/Shielded n1:43000 rpm; Oil Speed Rating Open/Shielded n2:50000 rpm; Accessories:One Seal;
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Mass bearing:312 kg; Calculation factor Y2:2.9; r1,2 min.:1.5 mm; T:379 mm; Thrust factor K:1.71; Calculation factor Y0:1.8; Calculation factor e:0.35; Basic dynamic load rating C:7650 kN; Calculation factor Y1:1.9; r3,4 min.:6.4 mm;
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Grease Speed Rating n1:6300 rpm; Fillet Radius ra:1.00 mm; d:30.000 mm; B:33.30 mm; Sealed Speed Rating n3:6300 rpm; Accessories:Two Seals; D:72.0000 mm; Oil Speed Rating n2:8500 rpm; Basic Static Radial Load Rating Co:43000 N; Basic Dynamic Radial Load Rating C:46800 N;
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d:6.400 mm; Accessories:Two Shields; D:15.9000 mm; Shielded or Sealed B1:5.0 mm; Fillet Radius ra:0.30 mm; Width Plain B:5.0 mm; Grease Speed Rating Open/Shielded n1:44000 rpm; Sealed Speed Rating n3:31000 rpm; Basic Dynamic Radial Load Rating C:1480 N; Basic Static Radial Load Rating Co:620 N;
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Fatigue load limit Pu:65.5 kN; B:60 mm; Basic static load rating C0:640 kN; Da max.:170 mm; D1 ≈:164 mm; da min.:124.6 mm; Misalignment factor k1:0.085; B1:73 mm; s2 max.:17.8 mm; B2 ≈:82 mm;
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Sealed Speed Rating n3:2400 rpm; Fillet Radius ra:2.00 mm; Basic Dynamic Radial Load Rating C:130000 N; B:52.40 mm; Grease Speed Rating n1:2400 rpm; D:160.0000 mm; Basic Static Radial Load Rating Co:120000 N; Oil Speed Rating n2:3400 rpm; Accessories:No Shield, no Seal,; d:90.000 mm;
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Housing:SSAFS 040 KA; A2:247.65 mm; Max. speed for PosiTrac Plus seal:800 r/min; RG:3/4 NPT; R2:37.306 mm; Mass pillow block:160 kg; H:358.775 mm; da:180.975 mm; Cap bolt:1-8 UNC; Initial grease fill:878.85 g;
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Design variant/feature:NNU/CN; F:727 mm; Reference speed:450 r/min; D1 ≈:806 mm; rb max.:5 mm; d:660 mm; Limiting speed:670 r/min; db min.:733 mm; Da max.:854 mm; s max.:6 mm;
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Mass adapter sleeve assembly:20 kg; d1:241.3 mm; Locking plate:PL 52; Sleeve:S 152x9.1/2; B1:222.606 mm; d:260 mm; B5:44.704 mm; Threads per inch:6; G:258.877 mm; Hydraulic nut:HMVC 52E;
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h1:142 mm; Specific dynamic load factor K:150 N/mm²; C1 max.:24 mm; r1 min.:0.6 mm; B:28 mm; l3 min.:65 mm; d2 max.:94 mm; Mass rod end:2.2 kg; w:50 mm; Basic dynamic load rating C:150 kN;
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Permissible sliding velocity v max.:5 m/s; B:55 mm; Specific static load factor K0:20 N/mm²; Coefficient of friction µ max.:0.1; Permissible sliding velocity v min.:0.25 m/s; Mass bushing:0.15 kg; d:45 mm; Coefficient of friction µ min.:0.05; D:51 mm; Tolerance shaft:h8;
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α:6 °; Material constant KM:330; B:25 mm; l4 max.:174 mm; Mass rod end:1.4 kg; Specific dynamic load factor K:100 N/mm²; w:41 mm; h1:130 mm; l5 ≈:25 mm; d4 ≈:49 mm;
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2.756 Inch | 70 Millimeter x 5.906 Inch | 150 Millimeter x 2.008 Inch | 51 Millimeter NSK 22314EAKE4C3 Spherical Roller BearingsCross Reference |
| e | K | m | D | C | B | d | B1 |
22314 K+AHX2314 | - | 4,5 mm | - | 150 mm | 392 kN | 51 mm | 65 mm | - |
22314 VA | - | 4,5 mm | - | 150 mm | 392 kN | 51 mm | 70 mm | - |
22314-E-K-W33+H2314 | - | - | - | 150 mm | 344 kN | 51 mm | 70 mm | 15 mm |
22314-E1-T41A | 0,34 | - | 4,21 kg / Weight | 150 mm | - | 51 mm | 70 mm | - |
22314C | - | - | - | 150 | - | - | 70 | - |
22314CKW33 | - | - | - | 150 | - | - | 70 | - |
22314CW33 | - | - | - | 150 mm | 51 mm | 51 mm | 70 mm | - |
22314CW33 | - | - | - | 150 | - | - | 70 | - |
22314MAC4F80W33 | - | - | - | 150 | - | - | 70 | - |
22314EAKE4C3 | - | - | - | 5.906 Inch | 150 Millimeter | - | 2.008 Inch | 51 Millimeter | 2.756 Inch | 70 Millimeter | - |