7218CTRDUMP3 NSK Super Precision Bearings
| Brand Name |
NSK |
| Model Number |
7218CTRDUMP3 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
| 7922A5TRQUMP3 NSK Super Precision Bearings | d:10.000 mm; Grease Speed Rating n1:24000 rpm; Fillet Radius ra:0.30 mm; B:16.00 mm; Fillet Radius rb:0.10 mm; Basic Dynamic Radial Load Rating C:7610 N; Oil Speed Rating n2:31000 rpm; D:26.0000 mm; Basic Static Radial Load Rating Co:4150 N; |
| 7018A5TRQUMP3 NSK Super Precision Bearings | Fillet Radius ra:2.00 mm; Grease Speed Rating n1:2400 rpm; Basic Dynamic Radial Load Rating C:182000 N; Basic Static Radial Load Rating Co:156000 N; Sealed Speed Rating n3:2400 rpm; B:68.30 mm; Accessories:One Seal & Snap-Ring; d:80.000 mm; D:170.0000 mm; Oil Speed Rating n2:3400 rpm; |
| 7919A5TRDULP3 NSK Super Precision Bearings | Basic Dynamic Radial Load Rating C:41600 N; Sealed Speed Rating n3:6300 rpm; d:30.000 mm; Grease Speed Rating n1:6300 rpm; D:72.0000 mm; Basic Static Radial Load Rating Co:29000 N; Oil Speed Rating n2:8500 rpm; Fillet Radius ra:1.00 mm; Accessories:Two Seals & Snap-Rin; B:30.20 mm; |
| 7220A5TRDUMP3 NSK Super Precision Bearings | Thrust factor K:1.8; B:434.975 mm; Mass bearing:370 kg; d:406.4 mm; d1 ≈:486 mm; r3,4 min.:1.5 mm; Calculation factor Y1:2; D1 ≈:561 mm; Fatigue load limit Pu:1270 kN; T:381 mm; Basic static load rating C0:16600 kN; Calculation factor e:0.33; Comparative axial load rating CFa:294 kN; Calculation factor Y2:3; D:590.55 mm; r1,2 min.:9.7 mm; Basic dynamic load rating C:6930 kN; Comparative radial load rating CF:1860 kN; |
| 7224CTRSUMP3 NSK Super Precision Bearings | C1 max.:28 mm; G:M 45x3; l1 min.:95 mm; d:45 mm; Basic dynamic load rating C:190 kN; r1 min.:0.6 mm; B:32 mm; h:165 mm; Basic static load rating C0:200 kN; dk:60 mm; Mass rod end:2.55 kg; α:7 °; l7 min.:50 mm; l2 max.:219 mm; Specific dynamic load factor K:150 N/mm²; Material constant KM:330; d2 max.:104 mm; |
| 7921A5TRSUMP3 NSK Super Precision Bearings | Cap bolt, SAE grade:8; h:57.15 mm; Da:339.999 mm; ba:80.169 mm; A1:190.5 mm; Initial grease fill:1672.65 g; PG:1/4 NPT; Cap bolt:1 1/8-7 UNC; P90°:249 kN; Pa:59.6 kN; H1:200.025 mm; Eye bolt:2 x 1/2-13 UNC; J max.:619.125 mm; RG:1 NPT; A2:339.725 mm; L:711.2 mm; Taconite seal:TER 168; P60°:416 kN; H2:79.375 mm; P180°:160 kN; |
| 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; |
| 7021A5TRSUMP3 NSK Super Precision Bearings | d2 ≈:573 mm; d1:470 mm; D1 ≈:658 mm; Ba min.:18 mm; D:720 mm; B1:247 mm; ra max.:5 mm; b:22.3 mm; db min.:519 mm; Fatigue load limit Pu:510 kN; Basic static load rating C0:7800 kN; B:167 mm; B2:68 mm; Calculation factor Y1:3.2; Calculation factor e:0.21; Mass bearing + sleeve:290 kg; Basic dynamic load rating C:4358 kN; Limiting speed:900 r/min; Calculation factor Y0:3.2; B5:85 mm; |
| No. | Brand | H | S | T | w | C | N | a | U |
| 7216A5TRSUMP3 | NSK | - | - | 46.4 mm | - | - | 14.8 mm | - | - |
| 7918A5TRSULP3 | NSK | - | 4.763 mm | - | - | - | - | - | - |
| 7024A5TRDUDMP3 | NSK | - | - | 24 mm | - | 18.5 mm | - | 23.44 mm | - |
| 7019CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7919CTRDUMP3 | NSK | 192.088 mm | 0.794 mm | - | - | - | - | - | - |
| 7918CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7218CTRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7224A5TRQUMP3 | NSK | - | - | - | - | - | - | - | - |
| 75BTR10STYNDBLP4A | NSK | - | - | - | - | - | - | - | - |
| 7018CTRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7917A5TRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7020A5TRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7219CTYNSULP4 | NSK | 144.463 mm | 0.794 mm | - | - | - | - | - | - |
| 70BER10STV1VSUELP3 | NSK | - | - | - | - | - | - | - | - |
| 7920CTRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7021CTRDUDMP3 | NSK | - | - | - | - | 23.812 mm | - | 26.453 mm | - |
| 7917CTRSULP3 | NSK | 192.088 mm | 0.794 mm | - | - | - | - | - | - |
| 7022A5TRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7224CTRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7919CTRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7016CTRSUMP3 | NSK | - | - | - | - | 70 mm | - | - | - |
| 7918CTRDULP3 | NSK | - | - | 14.224 mm | - | 10.668 mm | - | 10.529 mm | - |
| 7220CTRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7916A5TRDULP3 | NSK | 174.625 mm | 4.763 mm | - | - | - | - | - | - |
| 7216A5TRSULP3 | NSK | 216 mm | - | - | - | - | 18 mm | - | - |
| 7017CTRSUMP3 | NSK | - | - | - | - | - | - | - | - |
7218CTRDUMP3 NSK Super Precision Bearings Video