7221A5TRSUMP3 NSK Super Precision Bearings
| Brand Name |
NSK |
| Model Number |
7221A5TRSUMP3 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
| 7224CTRDUMP3 NSK Super Precision Bearings | Da max.:464 mm; Reference speed:530 r/min; r1,2 min.:3 mm; Calculation factor kr:0.25; das:390 mm; B:118 mm; Limiting speed:670 r/min; d:360 mm; Fatigue load limit Pu:405 kN; D1 ≈:437 mm; D:480 mm; da min.:375 mm; Mass bearing:62.1 kg; d1 ≈:404 mm; ra max.:2.5 mm; K:5 mm; Basic static load rating C0:4500 kN; Basic dynamic load rating C:1830 kN; b1:9.4 mm; |
| 7220A5TRDULP3 NSK Super Precision Bearings | d2 max.:114 mm; l1 min.:104 mm; l2 max.:244 mm; B:35 mm; l7 min.:58 mm; Basic dynamic load rating C:156 kN; d:50 mm; r1 min.:0.6 mm; Specific dynamic load factor K:100 N/mm²; h:185 mm; Mass rod end:3.3 kg; G:M 45x3; α:6 °; Basic static load rating C0:245 kN; Material constant KM:330; C1 max.:31 mm; dk:66 mm; |
| 7219A5TRDUDMP3 NSK Super Precision Bearings | r3,4 min.:0.3 mm; Fatigue load limit Pu:0.143 kN; Calculation factor f0:7.2; Static axial stiffness, preload class B:32 N/µm; d:20 mm; Preload class B GB:120 N; D:42 mm; Preload class C GC:235 N; Calculation factor fHC:1; da min.:22 mm; B:12 mm; Calculation factor f2A:1; Basic static load rating C0:3.35 kN; d2:24.8 mm; Mass bearing:0.064 kg; Db max.:39.6 mm; D1:34.21 mm; d1:26.6 mm; Reference grease quantity Gref:1.1 cm³; |
| 7222CTRDUMP3 NSK Super Precision Bearings | da min.:139 mm; B:93 mm; G1:19 mm; d2 ≈:179 mm; Da max.:263 mm; Misalignment factor k1:0.093; Operating clearance factor k2:0.122; G:M 140x2; Ca min.:-7.5 mm; da max.:201 mm; Fatigue load limit Pu:114 kN; D:280 mm; r1,2 min.:4 mm; Basic static load rating C0:1220 kN; Basic dynamic load rating C:980 kN; Da min.:216 mm; B2 ≈:119 mm; ra max.:3 mm; Reference speed:2400 r/min; Limiting speed:3200 r/min; |
| 7022A5TRDULP3 NSK Super Precision Bearings | Bearing designation:PLC 512-71 ; Weight:2950 ; B:525 mm; d:1120 mm; Dynamic (Cr):13965 kN; D:1540 mm; Static (Cor):39780 ; Pu:2232.010 kg; B1:335 mm; |
| 70BER10STSUELP3 NSK Super Precision Bearings | d1:900 mm; Fatigue load limit Pu:2240 kN; Mass bearing + sleeve:2300 kg; ra max.:6 mm; G1:55 mm; G:Tr 1000x8; Limiting speed:300 r/min; Calculation factor Y2:3.7; Reference speed:170 r/min; D1 ≈:1214 mm; Basic static load rating C0:39000 kN; Da max.:1332 mm; da min.:966 mm; Calculation factor e:0.27; Basic dynamic load rating C:17847 kN; d2 ≈:1077 mm; K:12 mm; D:1360 mm; Calculation factor Y1:2.5; |
| 7020CTRDULP3 NSK Super Precision Bearings | Da:200 mm; H:239.316 mm; Cap bolt, SAE grade:5; P60°:149 kN; Stabilizing ring:2 x SR-1522; Max. speed for Taconite seal:775 r/min; da:98.425 mm; H1:125.425 mm; H2:50.8 mm; A1:120.65 mm; h:45.244 mm; Mass pillow block:33.1 kg; R2:31.75 mm; J1:69.85 mm; Cap bolt:2 x 3/4-10 UNC; Initial grease fill:481.95 g; Housing:SAF 522; P150°:50.7 kN; J min.:320.675 mm; L:419.1 mm; |
| 7216A5TRDULP3 NSK Super Precision Bearings | Grease Speed Rating Open/Shielded n1:22000 rpm; B:9.00 mm; d:15.000 mm; Oil Speed Rating Open/Shielded n2:28000 rpm; Basic Dynamic Radial Load Rating C:5590 N; D:32.0000 mm; Fillet Radius ra:0.30 mm; Accessories:Two Shields & Snap-R; Basic Static Radial Load Rating Co:2850 N; Sealed Speed Rating n3:14000 rpm; |
| No. | Brand | H | S | T | w | C | N | a | U |
| 7922A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7920CTRSUMP3 | NSK | - | - | - | 36 mm | - | - | - | - |
| 45BNR10HTV1VSUELP3 | NSK | - | - | - | - | - | - | 16.993 mm | - |
| 7922CTRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7018CTRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7920A5TRSUMP3 | NSK | 336.55 mm | - | - | - | - | - | - | - |
| 7016CTRSULP3 | NSK | 216 mm | - | 63.5 mm | - | - | 18 mm | - | - |
| 7219A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7020CTRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7222CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7016A5TRSUV1VLP3 | NSK | - | - | - | - | - | - | - | - |
| 7922A5TRQUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7218A5TRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7920CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7017A5TRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7220A5TRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7922A5TRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7218A5TRSULP3 | NSK | 222.25 mm | - | - | - | - | - | - | - |
| 7220CTRDUDLP3 | NSK | 360.363 mm | 4.763 mm | - | - | - | - | - | - |
| 7922CTRDUMP3 | NSK | - | - | - | 90 mm | - | - | - | - |
| 7022A5TRSUMP3 | NSK | - | - | - | - | 9.525 mm | - | - | - |
| 7020A5TRSUV1VLP3 | NSK | - | - | - | - | - | - | - | - |
| 7019CTRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7024A5TRDUDMP3 | NSK | - | - | 24 mm | - | 18.5 mm | - | 23.44 mm | - |
| 7018A5TRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7920A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7919A5TRDUDMP3 | NSK | - | - | 45.3 mm | - | - | 14 mm | - | - |
| 7919CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7219CTRSULP3 | NSK | 160.338 mm | 0.794 mm | - | - | - | - | - | - |
| 7016CTRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
7221A5TRSUMP3 NSK Super Precision Bearings Video