Product Details

48393D-320-320D NSK Four-Row Tapered Roller Bearing

Brand Name NSK
Model Number 48393D-320-320D
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

609KV8152 NSK Four-Row Tapered Roller BearingD:130.0000 mm; B:37.00 mm; d:50.000 mm; Oil Speed Rating n2:5600 rpm; Basic Dynamic Radial Load Rating C:101000 N; Basic Static Radial Load Rating Co:32000 N; Grease Speed Rating n1:4800 rpm; Fillet Radius ra:2.00 mm;
46791D-720-721D NSK Four-Row Tapered Roller Bearingd:30.163 mm; RG:1/4-28 UNF; T:42.2 mm; Housing:FYTB 506 M/VZ033; Housing material:Cast iron; Mass bearing unit:0.85 kg; J7:12.5 mm; Recommended diameter for attachment bolts, mm G:10 mm; Db1:77 mm; A5:20 mm; Db2:83 mm; H:141.5 mm; s1:22.2 mm; N:11.5 mm; N4:2 mm; Recommended diameter for attachment bolts, inch G:0.375 in; Da:76.2 mm; A:32.5 mm; Thread grub screw G2:1/4-28 UNF; A3:3.2 mm;
395KV5401 NSK Four-Row Tapered Roller BearingCap bolt:3/4-10 UNC; da:130 mm; Eye bolt:3/8-16 UNC; Max. speed for Taconite seal:520 r/min; R1:79.375 mm; R2:36.513 mm; Housing:SSAFS 226; Mass pillow block:81.2 kg; db:149.225 mm; L:466.725 mm; End plug (suffix Y):EPR 27; Da:230 mm; dc:125.412 mm; H:292.1 mm; H1:152.4 mm; P90°:185 kN; PG:1/4 NPT; Ca:73.787 mm; P60°:308 kN; Pa:98.3 kN;
440KV895 NSK Four-Row Tapered Roller Bearingα:16 °; Design (sliding contact surface combination):Steel/steel, heavy-d; Specific dynamic load factor K:100 N/mm²; b:13.5 mm; C:70 mm; Specific static load factor K0:500 N/mm²; Lubricant:Regular relubricatio; da min.:130 mm; Material constant KM:330; Mass plain bearing:15 kg; Da max.:202.5 mm; d:120 mm; r2 min.:1 mm; b1:13.5 mm; ra max.:1 mm; Basic dynamic load rating C:1080 kN; M:6 mm;
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;
711KV9151a NSK Four-Row Tapered Roller BearingCalculation factor kr:0.025; D:62 mm; Limiting speed:7500 r/min; D2 ≈:54.06 mm; Mass bearing:0.2 kg; da min.:35.6 mm; Basic dynamic load rating C:20.3 kN; Calculation factor f0:13.8; da max.:40.3 mm; r1,2 min.:1 mm; Fatigue load limit Pu:0.475 kN; Basic static load rating C0:11.2 kN; Da max.:56.4 mm; ra max.:1 mm; B:16 mm; d:30 mm; d2 ≈:37.3 mm;
M262449DW-410-410D— NSK Four-Row Tapered Roller BearingPG:1/8 NPT; Da:130 mm; P120°:20 kN; P60°:54.3 kN; da:61.913 mm; J max.:244.475 mm; Appropriate attachment bolt size G:0.5 in; A2:193.675 mm; Stabilizing ring:2 x SR-15-0; R1:46.038 mm; R2:21.431 mm; J min.:219.075 mm; Max. speed for Taconite seal:1250 r/min; Initial grease fill:136.08 g; N1:15.875 mm; P150°:18.2 kN; P180°:22.2 kN; h:31.75 mm; ba:30.163 mm; Housing:FSAF 515;
400KV895 NSK Four-Row Tapered Roller BearingTolerance shaft:e7; d:15 mm; Mass bushing:0.025 kg; Tolerance housing:H7; Coefficient of friction µ min.:0.08; α:105 °; Specific static load factor K0:45 N/mm²; Permissible sliding velocity v max.:0.5 m/s; h:16 mm; a:3 mm; D:22 mm; Permissible sliding velocity v min.:0 m/s; B:16 mm; Coefficient of friction µ max.:0.15; Specific dynamic load factor K:25 N/mm²;
560KV895 NSK Four-Row Tapered Roller BearingS:4.763 mm; H1:82.55 mm; Housing:SAF 611; Mass pillow block:13.7 kg; ba:36.513 mm; A1:79.375 mm; Max. speed for Taconite seal:1575 r/min; Initial grease fill:68.04 g; Da:120 mm; P60°:43.1 kN; N1:19.05 mm; Pa:6.94 kN; R1:44.45 mm; Stabilizing ring:SR-13-11; P120°:16 kN; J max.:241.3 mm; H2:30.163 mm; L:279.4 mm; P180°:17.8 kN; H:157.162 mm;
488KV6652 NSK Four-Row Tapered Roller BearingMass plain bearing:0.35 kg; D:55 mm; rb max.:1 mm; Lubricant:Regular relubricatio; dk:47 mm; M:2.5 mm; Sealing solution:Triple-lip seals; da max.:34.4 mm; Basic static load rating C0:400 kN; Da max.:50.9 mm; d:30 mm; Design (sliding contact surface combination):Steel/steel, heavy-d; ra max.:0.6 mm; b:3.9 mm; α:17 °; B:32 mm; da min.:33.7 mm; Specific dynamic load factor K:100 N/mm²; Material constant KM:330;
938KV1251 NSK Four-Row Tapered Roller BearingCap bolt, rec. tightening torque:80 N·m; Oil level, min.:36 mm; H1:95 mm; P120°:190 kN; Pa:140 kN; Q180°:110 kN; P55°:430 kN; Da:140 mm; End cover:ASNH 516-613 R; A1:90 mm; J1:50 mm; H:177 mm; P0°:350 kN; Appropriate attachment bolt, rec. tightening torque:200 N·m; L:315 mm; Q150°:125 kN; N4 max.:8 mm; P90°:260 kN; H2:32 mm; Oil seal:2 x TSN 613 U;
630KV9201 NSK Four-Row Tapered Roller BearingWeight W:1.00 lb; Dimension L:4.2500 in; Width A:1.6250 in; Basic Static Radial Load Rating Co:2520 lbf; Dimension H1:1.6875 in; Thread Diameter G:7/16-14; Height H:3.3750 in; Shaft Diameter D:1 1/4 in; Dimension S1:0.8750 in; Basic Dynamic Radial Load Rating:4380 lbf; Insert Bearing IB:ZMaRC; Dimension F:0.6250 in; Distance J:3.0000 in;

 

 

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48393D-320-320D NSK Four-Row Tapered Roller Bearing Video

 

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