Product Details

81603D-962-963D NSK Four-Row Tapered Roller Bearing

Brand Name NSK
Model Number 81603D-962-963D
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

67885D-820-820D NSK Four-Row Tapered Roller BearingHexagonal key size for grub screw N:3 mm; J6:74 mm; s1:26.6 mm; J:90 mm; RG:1/4-28 UNF; A3:3.2 mm; N4:2 mm; Da:50.8 mm; T:45.6 mm; L:60.5 mm; N:11.5 mm; A5:18.5 mm; Db2:60.5 mm; A:29.5 mm; d:20 mm; R1:20 mm; Housing:FYTB 504 M/VZ033; A1:11 mm; Housing material:Cast iron; Basic static load rating C0:6.55 kN;
514KV6751 NSK Four-Row Tapered Roller BearingCap bolt recommended tightening torque:400 N·m; PG:1/4 NPT; Cap bolt, SAE grade:5; A2:187.325 mm; A1:120.65 mm; P90°:111 kN; Cap bolt:2 x 1-8 UNC; L:419.1 mm; H1:133.35 mm; Ca:85.801 mm; Pa:27.4 kN; ba:61.913 mm; Appropriate attachment bolt size G:0.75 in; Max. speed for PosiTrac Plus seal:1350 r/min; Housing:SAW 524; H:257.175 mm; P60°:185 kN; P150°:66.7 kN; S:4.763 mm; J max.:368.3 mm;
M231649D-610-610D NSK Four-Row Tapered Roller BearingD1 ≈:517 mm; Da max.:560 mm; Basic dynamic load rating C:4900 kN; Limiting speed:1100 r/min; s1 max.:25.9 mm; Operating clearance factor k2:0.093; Fatigue load limit Pu:560 kN; D:580 mm; Mass bearing:205 kg; da min.:360 mm; d2 ≈:402 mm; ra max.:4 mm; B:190 mm; Basic static load rating C0:7500 kN; Reference speed:850 r/min; da max.:446 mm; Misalignment factor k1:0.118; r1,2 min.:5 mm; d:340 mm;
1500KV1901 NSK Four-Row Tapered Roller BearingB1:2 mm; Permissible sliding velocity v max.:0.5 m/s; Specific static load factor K0:45 N/mm²; d:6 mm; B:6 mm; Coefficient of friction µ max.:0.15; Tolerance shaft:e7; Mass bushing:0.005 kg; D:12 mm; Tolerance housing:H7; Coefficient of friction µ min.:0.08; D1:14 mm; Specific dynamic load factor K:25 N/mm²; Permissible sliding velocity v min.:0 m/s;
48680D-620-620D NSK Four-Row Tapered Roller BearingG:M 45x3; Basic static load rating C0:245 kN; C1 max.:31 mm; l2 max.:244 mm; α:6 °; l7 min.:58 mm; h:185 mm; Mass rod end:3.3 kg; Material constant KM:330; d:50 mm; B:35 mm; r1 min.:0.6 mm; Basic dynamic load rating C:156 kN; dk:66 mm; Specific dynamic load factor K:100 N/mm²; d2 max.:114 mm; l1 min.:104 mm;
M255449D-410-410D NSK Four-Row Tapered Roller BearingMass adapter sleeve assembly:3.55 kg; B:20.904 mm; G:119.786 mm; Hydraulic nut:HMVC 24E; B1:117.805 mm; B4:23.825 mm; d1:103.188 mm; Threads per inch:12; d3 max.:155.702 mm; Sleeve:S 124x4.1/16; d:120 mm;
360KV895 NSK Four-Row Tapered Roller BearingBasic Static Radial Load Rating Co:15300 N; Dimension J:7.9 mm; Dimension D2:68.3 mm; Width A:34.9 mm; Dimension B:104.8 mm; Dimension L:114.3 mm; Pin Dia A1:6.4 mm; Dimension G:12.7 mm; Dimension C:88.9 mm; Dimension S1:25.4 mm; Weight W:0.73 kg; Dimension N:19.8 mm; Shaft Diameter D:35 mm; Dimension H:25.4 mm; Basic Dynamic Radial Load Rating:25500 N; Insert Bearing IB:ZMaRC;
EE833161D-232-233D NSK Four-Row Tapered Roller BearingCalculation factor kr:0.34; D1 ≈:638 mm; r1,2 min.:6 mm; d:440 mm; r3,4 min.:5 mm; Design variant/feature:NNU/W33; da min.:466 mm; Mass bearing:450 kg; da max.:500 mm; rb max.:4 mm; Basic static load rating C0:11800 kN; ra max.:5 mm; db min.:516 mm; F:511 mm; Limiting speed:900 r/min; K:12 mm; b:22.3 mm; D:720 mm; s max.:10.8 mm; Reference speed:700 r/min;
750KV8 NSK Four-Row Tapered Roller BearingB2:21 mm; d1 ≈:164.1 mm; d:130 mm; B1:11 mm; r3,4 min.:3 mm; Mass angle ring:0.83 kg;
M252349D-310-310D NSK Four-Row Tapered Roller BearingPG:1/8 NPT; Cap bolt recommended tightening torque:61 N·m; Cap bolt, SAE grade:5; H1:57.15 mm; End plug (suffix Y):EPR 3; Da:85.001 mm; Cap bolt:2 x 7/16-14 UNC; Max. speed for contact seal:4000 r/min; Stabilizing ring:SR-9-9; ba:24.606 mm; P60°:20.9 kN; P90°:12.5 kN; da:36.513 mm; P150°:6.67 kN; Ca:28.804 mm; P180°:8.01 kN; H2:20.637 mm; P120°:7.56 kN; L:209.55 mm; R1:28.575 mm;
355KV4901 NSK Four-Row Tapered Roller BearingCalculation factor kr:0.2; ra max.:1.5 mm; d:190 mm; da min.:197 mm; Limiting speed:1400 r/min; b1:7 mm; Mass bearing:5.65 kg; d1 ≈:209 mm; B:50 mm; Da max.:233 mm; das:203 mm; r1,2 min.:1.5 mm; Reference speed:1100 r/min; K:4 mm; D:240 mm; D1 ≈:219 mm; Basic static load rating C0:750 kN; Basic dynamic load rating C:358 kN; Fatigue load limit Pu:76.5 kN;
901KV1251 NSK Four-Row Tapered Roller BearingAccessories:Two Shields; B:40.00 mm; Basic Dynamic Radial Load Rating C:179000 N; Basic Static Radial Load Rating Co:216000 N; d:130.000 mm; Fillet Radius ra:2.50 mm; Grease Speed Rating Open/Shielded n1:2100 rpm; D:230.0000 mm; Oil Speed Rating Open/Shielded n2:2600 rpm;

 

 

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81603D-962-963D NSK Four-Row Tapered Roller Bearing Video

 

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