7021A5TRDULP3 NSK Super Precision Bearings
| Brand Name |
NSK |
| Model Number |
7021A5TRDULP3 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
| 7917A5TRDUMP3 NSK Super Precision Bearings | D:240.0000 mm; Basic Dynamic Radial Load Rating C:143000 N; Sealed Speed Rating n3:1600 rpm; Fillet Radius ra:2.00 mm; d:160.000 mm; Basic Static Radial Load Rating Co:143000 N; Oil Speed Rating Open/Shielded n2:3000 rpm; Grease Speed Rating Open/Shielded n1:2400 rpm; Accessories:Snap-Ring; B:38.00 mm; |
| 7221CTRSUMP3 NSK Super Precision Bearings | da min.:45 mm; Static moment stiffness:400 N·m/mrad; Angle between holes in outer ring (Pitch) α:45 °; D:90 mm; a:105 mm; ra max.:0.3 mm; Number of attachment bolts:7; Basic dynamic load rating C:47.5 kN; Frictional moment:0.3 N·m; H:34 mm; Basic static load rating C0:98 kN; N:8.8 mm; Required attachment bolt size (DIN 912):M8; D2:62.7 mm; H1:25 mm; r3,4 min.:0.6 mm; Attainable speed:4300 r/min; |
| 7218A5TRDULP3 NSK Super Precision Bearings | Da min.:638 mm; D:760 mm; Reference speed:480 r/min; Fatigue load limit Pu:1020 kN; Limiting speed:630 r/min; B:300 mm; Da max.:728 mm; Basic dynamic load rating C:8650 kN; r1,2 min.:7.5 mm; Ca min.:12.6 mm; Mass bearing:563 kg; s1 max.:23.3 mm; d:460 mm; Operating clearance factor k2:0.097; D1 ≈:671 mm; Basic static load rating C0:15000 kN; ra max.:6 mm; d2 ≈:537 mm; |
| 7218A5TRDUDMP3 NSK Super Precision Bearings | Grease Speed Rating Open/Shielded n1:4000 rpm; Basic Dynamic Radial Load Rating C:43600 N; Accessories:Without Accessories; B:20.00 mm; Basic Static Radial Load Rating Co:44000 N; D:150.0000 mm; Oil Speed Rating Open/Shielded n2:4800 rpm; d:110.000 mm; Sealed Speed Rating n3:2500 rpm; Fillet Radius ra:1.00 mm; |
| 7920CTRSULP3 NSK Super Precision Bearings | Dynamic (Cr):6 mm; d:120 mm; Static (Cor):11.1 mm; Pu:938 kN; with tapered bore:1 800 min-1; B:86 mm; rs (min):3 mm; Oil:118.700 kN; with cylindrical bore:1 400 min-1; D:260 mm; Grease:1180 kN; |
| 7221CTRDUMP3 NSK Super Precision Bearings | Limiting speed:12000 r/min; E:45 mm; D:50 mm; Fatigue load limit Pu:5 kN; Db:40.6 mm; db:39.5 mm; Da:45.5 mm; F:40 mm; Basic static load rating C0:41.5 kN; da:44.4 mm; Reference speed:10000 r/min; Mass bearing:0.11 kg; ra max.:0.3 mm; B:17 mm; d:35 mm; s max.:0.8 mm; r1,2 min.:0.3 mm; Basic dynamic load rating C:20.5 kN; |
| 7220CTRDUDLP3 NSK Super Precision Bearings | J1:107.95 mm; da:152.4 mm; S:4.763 mm; Da:309.999 mm; Mass pillow block:165 kg; P120°:127 kN; H:360.363 mm; R2:37.306 mm; H1:179.4 mm; J min.:492.125 mm; ba:74.612 mm; Stabilizing ring:SR-34-0; Ca:95.809 mm; P150°:113 kN; L:628.65 mm; Cap bolt:1-8 UNC; Bearing limiting speed:2600 r/min; P180°:133 kN; H2:69.85 mm; End plug (suffix Y):EPR 18; |
| 75BNR10STV1VSUELP3 NSK Super Precision Bearings | Coefficient of friction µ min.:0.05; Permissible sliding velocity v max.:5 m/s; B:25 mm; D:35 mm; Specific dynamic load factor K:10 N/mm²; Mass bushing:0.039 kg; d:30 mm; Tolerance housing:H7; Permissible sliding velocity v min.:0.25 m/s; Coefficient of friction µ max.:0.1; Specific static load factor K0:20 N/mm²; Tolerance shaft:h8; |
| No. | Brand | H | S | T | w | C | N | a | U |
| 7922CTRSULP3 | NSK | - | - | - | - | - | - | 15 mm | - |
| 7017A5TRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7921A5TRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7919CTRDUMP3 | NSK | 192.088 mm | 0.794 mm | - | - | - | - | - | - |
| 7916A5TRSUMP3 | NSK | 35 mm | - | - | - | - | - | - | - |
| 7221CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7017CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 50BER10HTV1VSUELP3 | NSK | - | - | - | - | - | - | - | - |
| 7021CTRDUDMP3 | NSK | - | - | - | - | 23.812 mm | - | 26.453 mm | - |
| 70BER10STV1VSUELP3 | NSK | - | - | - | - | - | - | - | - |
| 7920CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7922CTRDUMP3 | NSK | - | - | - | 90 mm | - | - | - | - |
| 7918CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7224CTRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7019A5TRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7217A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7018CTRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7219CTRSULP3 | NSK | 160.338 mm | 0.794 mm | - | - | - | - | - | - |
| 7918CTRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7917A5TRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7919A5TRSUMP3 | NSK | - | - | 32.75 mm | - | - | - | 20.123 mm | - |
| 7922A5SN24TRDULP3 | NSK | 591 mm | - | - | - | - | 50 mm | - | - |
| 7017A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7024A5TRSUMP3 | NSK | 98.5 mm | - | - | - | - | 11.5 mm | - | - |
7021A5TRDULP3 NSK Super Precision Bearings Video