Product Details

448KV6301 NSK Four-Row Tapered Roller Bearing

Brand Name NSK
Model Number 448KV6301
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

234KV3252 NSK Four-Row Tapered Roller Bearingdc:96.838 mm; ba:44.45 mm; Pa:36.9 kN; PosiTrac Plus contact element (db shaft position):B10724-117; Stabilizing ring:SR-20-17; da:100 mm; PosiTrac Plus contact element (dc shaft position):B10724-106; Cap bolt, SAE grade:8; P90°:84.5 kN; H1:114.3 mm; H:222.25 mm; P120°:52.5 kN; Cap bolt recommended tightening torque:298.3 N·m; P180°:57.4 kN; Da:180 mm; H2:44.45 mm; A1:111.125 mm;
416KV5702 NSK Four-Row Tapered Roller BearingB:52 mm; Ca min.:8 mm; C:43 mm; d1 ≈:231.3 mm; Calculation factor Y:1.4; Dimension series:4GB; Mass bearing:16.6 kg; Db min.:288 mm; Da min.:269 mm; ra max.:5 mm; Limiting speed:2000 r/min; da max.:203 mm; Basic dynamic load rating C:657 kN; T:57 mm; Basic static load rating C0:865 kN; rb max.:4 mm; Reference speed:1500 r/min; r1,2 min.:5 mm; db min.:189.5 mm; Calculation factor Y0:0.8;
241KV3551 NSK Four-Row Tapered Roller BearingP180°:57.4 kN; H1:114.3 mm; Ca:55.804 mm; Max. speed for Taconite seal:725 r/min; P90°:84.5 kN; P120°:52.5 kN; P60°:141 kN; Stabilizing ring:2 x 38151-24; Initial grease fill:181.44 g; PG:1/4 NPT; Mass pillow block:39.5 kg; Cap bolt:5/8-11 UNC; h:40.481 mm; Cap bolt recommended tightening torque:298.3 N·m; Housing:SSAFS 024 KA; P150°:48 kN; L:387.35 mm; ba:46.831 mm; Pa:16.7 kN;
431KV5755 NSK Four-Row Tapered Roller BearingCalculation factor (back-to-back, face-to-face) Y2:1.41; B:12 mm; Fatigue load limit Pu:0.212 kN; Static axial stiffness, preload class D:143 N/µm; Preload class B GB:120 N; Preload class D GD:480 N; Reference grease quantity Gref:1.02 cm³; Basic dynamic load rating C:9.23 kN; Calculation factor (back-to-back, face-to-face) Y1:0.92; Ball diameter Dw:6.35 mm; r1,2 min.:0.6 mm; Static axial stiffness, preload class C:108 N/µm;
355KV4901 NSK Four-Row Tapered Roller BearingSealed Speed Rating n3:2800 rpm; Grease Speed Rating n1:4300 rpm; Oil Speed Rating n2:5000 rpm; d:75.000 mm; D:160.0000 mm; Oil Speed Rating Open/Shielded n2:5000 rpm; Accessories:Without Accessories; Basic Static Radial Load Rating Co:76500 N; Basic Dynamic Radial Load Rating C:114000 N; Fillet Radius ra:2.00 mm; Grease Speed Rating Open/Shielded n1:4300 rpm; B:37.00 mm;
240KV895 NSK Four-Row Tapered Roller BearingHexagonal key size for grub screw N:3.969 mm; Basic dynamic load rating C:25.5 kN; Db:90 mm; H:156 mm; L:96 mm; N:14.8 mm; Recommended tightening torque for grub screw:6.5 N·m; Limiting speed:3200 r/min; A:35 mm; B:42.9 mm; Thread grub screw G2:5/16-24 UNF; J:130 mm; Mass bearing unit:0.63 kg; Basic static load rating C0:15.3 kN; B4:6 mm; A5:32 mm; A1:17 mm; Housing material:Composite for food a;
304KV4955 NSK Four-Row Tapered Roller BearingD:80.0000 mm; d:40.000 mm; Fillet Radius ra:1.00 mm; Grease Speed Rating Open/Shielded n1:9000 rpm; Basic Static Radial Load Rating Co:12900 N; B:11.00 mm; Basic Dynamic Radial Load Rating C:18200 N; Oil Speed Rating Open/Shielded n2:11000 rpm;
558KV7354 NSK Four-Row Tapered Roller BearingBasic Dynamic Radial Load Rating C:186000 N; D:230.0000 mm; Fillet Radius ra:2.50 mm; Basic Static Radial Load Rating Co:193000 N; B:40.00 mm; Grease Speed Rating n1:1900 rpm; Oil Speed Rating n2:2800 rpm; d:130.000 mm; Fillet Radius rb:1.00 mm;
863KV1252 NSK Four-Row Tapered Roller BearingOil Speed Rating n2:10000 rpm; Basic Static Radial Load Rating Co:31000 N; d:30.000 mm; D:62.0000 mm; Fillet Radius rb:0.60 mm; Grease Speed Rating n1:7500 rpm; Fillet Radius ra:1.00 mm; Basic Dynamic Radial Load Rating C:39000 N; B:32.00 mm;
260KV895 NSK Four-Row Tapered Roller BearingCap bolt recommended tightening torque:4284.4 N·m; Stabilizing ring:SR-0-40; Initial grease fill:3515.4 g; h:87.313 mm; P60°:669 kN; A1:228.6 mm; H1:250.825 mm; R1:163.512 mm; Cap bolt:4 x 1 1/2-6 UNC; P120°:249 kN; ba:103.188 mm; Ca:147.803 mm; Max. speed for PosiTrac Plus seal:800 r/min; P180°:267 kN; PG:1/4 NPT; H2:101.6 mm; P150°:222 kN; Housing:SSAFS 640; R2:50.8 mm; Cap bolt, SAE grade:8;

 

 

No.BrandaNFBUGAw
279KV3854NSK3.5 mm - - 70 mm - - - -
609KV7851ANSK - - - - 23 mm - - -
279KV3855NSK - - - - - - - -
406KV5951NSK - - - - - - - -
475KV6601NSK - - - 28 mm - - - -
340KV895NSK - - - 26.00 mm - - - -
300KV5001NSK - - - 23.00 mm - - - -
685KV8751NSK - - - 70 mm - Tr 420x54 mm -
530KV81NSK - - - 30.00 mm - - - -
360KV8NSK - - - 37.00 mm - - - -
679KV9051NSK - - - - - - - -
270KV8NSK - - - - - - - -
340KV8NSK - - - 56.00 mm - - - -
280KV81NSK - - - 28 mm - M 39x3 - -
304KV4153NSK - - - - - - 39 mm -
406KV5458NSK - - - 195.00 mm - - - -
530KV895NSK - - - - - - - -
384KV5452NSK5.556 mm - - 116.681 mm - - 88.9 mm -
785KV1002NSK - - - - - - - -
368KV5951NSK - - - 56 mm - - - -
457KV5952NSK - - - 54.00 mm - - - -
234KV3252NSK - - - - - - - -
682KV9651NSK - - - 60 mm - Tr 380x54 mm -
840KV1151NSK78 mm - - 54 mm - - - -
717KV9451NSK - - - - - - - -
304KV4852NSK - - - 40.00 mm - - - -
330KV4601NSK - - - - - - - -

 

448KV6301 NSK Four-Row Tapered Roller Bearing Video

 

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