139KV2051 NSK Four-Row Tapered Roller Bearing
| Brand Name |
NSK |
| Model Number |
139KV2051 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
| 304KV4353 NSK Four-Row Tapered Roller Bearing | B:24.867 mm; Hydraulic nut:HMVC 30E; G:159.614 mm; B4:28.575 mm; d1:136.525 mm; d3 max.:195.402 mm; Threads per inch:12; Sleeve:S 130x5.3/8; Mass adapter sleeve assembly:8.15 kg; B1:142.519 mm; d:150 mm; |
| 198KV2851 NSK Four-Row Tapered Roller Bearing | End plug (suffix Y):EPR 4; J min.:165.1 mm; L:209.55 mm; Bearing limiting speed:9500 r/min; Da:90 mm; PG:1/8 NPT; Ca:29.794 mm; Initial grease fill:31.185 g; ba:26.194 mm; H1:63.5 mm; Cap bolt recommended tightening torque:61 N·m; A1:60.325 mm; Cap bolt:2 x 7/16-14 UNC; P180°:12.5 kN; J max.:177.8 mm; Appropriate attachment bolt size G:0.5 in; Pa:3.47 kN; P90°:17.3 kN; da:44.45 mm; P150°:9.79 kN; |
| 216KV3351 NSK Four-Row Tapered Roller Bearing | Basic dynamic load rating C:1490 kN; d3:400 mm; d1:320 mm; Da max.:447 mm; B:90 mm; D1 ≈:426 mm; Basic static load rating C0:2800 kN; Reference speed:1300 r/min; db min.:352 mm; B2:45 mm; Limiting speed:1400 r/min; Mass bearing + sleeve:67.5 kg; d2 ≈:373 mm; Fatigue load limit Pu:216 kN; b:11.1 mm; Calculation factor e:0.17; ra max.:2.5 mm; Calculation factor Y2:5.9; r1,2 min.:3 mm; B1:144 mm; |
| 300KV4703A NSK Four-Row Tapered Roller Bearing | A2:149.225 mm; R1:60.325 mm; End plug (suffix Y):EPR 11; Cap bolt recommended tightening torque:149.1 N·m; Cap bolt, SAE grade:8; Stabilizing ring:SR-18-15; A1:98.425 mm; Da:160 mm; Appropriate attachment bolt size G:0.625 in; PosiTrac Plus contact element:2 x B10724-188; Initial grease fill:141.75 g; h:38.1 mm; Pa:10.9 kN; P90°:94.3 kN; P180°:64.9 kN; ba:40.481 mm; RG:3/8 NPT; Housing:FSAFS 518; |
| 29272 NSK THRUST SPHERICAL ROLLER BEARING | Comparative radial load rating CF:1700 kN; T:355 mm; Comparative axial load rating CFa:262 kN; Calculation factor Y2:3.3; r3,4 min.:5 mm; D:620 mm; D1 ≈:553 mm; Thrust factor K:1.87; Basic dynamic load rating C:6440 kN; Fatigue load limit Pu:1120 kN; Calculation factor Y1:2.2; d1 ≈:469 mm; Calculation factor e:0.31; Calculation factor Y0:2.2; Mass bearing:375 kg; B:355 mm; Basic static load rating C0:14600 kN; |
| 190KV81 NSK Four-Row Tapered Roller Bearing | Dynamic (Ca):92.6 kN; F:60 mm; d2 (max):mm; Static (Coa):128 kN; D:90 mm; B:30.16 mm; Pu:15.610 kN; d2:50 mm; E:mm; b1:mm; s:4.5 mm; b:mm; r1s (min):1.5 mm; rs (min):1 mm; |
| 29352 NSK THRUST SPHERICAL ROLLER BEARING | B:7 mm; D1:102 mm; r1,2 min.:1 mm; D:135 mm; Mass housing washer:0.35 kg; |
| 254TTF5351 NSK Thrust Tapered Roller Bearing | d2 max.:182 mm; α:5 °; Basic static load rating C0:585 kN; d:80 mm; l2 max.:364 mm; Basic dynamic load rating C:1140 kN; l7 min.:98 mm; G:M 64x4; h:270 mm; Mass rod end:12 kg; r1 min.:1 mm; Specific dynamic load factor K:300 N/mm²; l1 min.:140 mm; dk:105 mm; B:55 mm; C1 max.:48 mm; |
| No. | Brand | J | U | D | K | S | h | G | M |
| 2924 | NSK | - | - | 80.0000 mm | - | - | - | - | - |
| 130KV895 | NSK | - | - | 85.0000 mm | - | - | - | - | - |
| 250KV3602 | NSK | - | - | 35.0000 mm | - | - | - | - | - |
| 310KV4601 | NSK | - | - | - | - | - | - | - | - |
| 2926 | NSK | - | - | - | - | 0.794 mm | - | - | - |
| 120KV895 | NSK | - | - | 85 mm | - | - | - | - | - |
| 29252 | NSK | - | - | 52.0000 mm | - | - | - | - | - |
| 250KV3601 | NSK | - | - | 1000 mm | - | - | - | - | - |
| 294/71 | NSK | - | - | 180.0000 mm | - | - | - | - | - |
| 254KV3551 | NSK | - | - | - | - | - | - | 199.314 mm | - |
| 294/900EM | NSK | - | - | 600.0000 mm | - | - | - | - | - |
| 177KV2752 | NSK | - | - | - | - | - | - | - | - |
| 247KV4051 | NSK | - | - | 170 mm | - | - | 152 mm | - | - |
| 29344 | NSK | - | - | - | - | - | - | Tr 500x5 | - |
| 187KV2651 | NSK | - | - | - | - | 4.763 mm | 51.594 mm | - | - |
| 190KV2702 | NSK | - | - | 85.0000 mm | - | - | - | - | - |
| 279KV4952 | NSK | - | - | 110.0000 mm | - | - | - | - | - |
| 140KV2102 | NSK | - | - | 35.0000 mm | - | - | - | - | - |
| 304KV4353 | NSK | - | - | - | - | - | - | 159.614 mm | - |
| 279KV3951 | NSK | - | - | 260.0000 mm | - | - | - | - | - |
| 294/8 | NSK | - | - | 22.0000 mm | - | - | - | - | - |
| 170KV8 | NSK | - | - | 230 mm | - | - | - | - | - |
139KV2051 NSK Four-Row Tapered Roller Bearing Video