| 520KV895 NSK Four-Row Tapered Roller Bearing | Calculation factor Y2:0.57; Calculation factor X:0.35; Db max.:611 mm; Fatigue load limit Pu:20 kN; B:90 mm; rb max.:2 mm; Calculation factor A:18.4; r3,4 min.:2 mm; ra max.:4 mm; da min.:438 mm; Basic static load rating C0:1060 kN; Basic dynamic load rating C:540 kN; Limiting speed:1000 r/min; Calculation factor Y1:0.55; d1 ≈:498.4 mm; D1 ≈:546.7 mm; Reference speed:1000 r/min; Calculation factor e:1.14; |
| 457KV5956 NSK Four-Row Tapered Roller Bearing | a:186 mm; Mass bearing:92 kg; r3,4 min.:2 mm; Calculation factor kr:0.083; Fatigue load limit Pu:23.6 kN; D:710 mm; Calculation factor X:0.41; r1,2 min.:5 mm; Basic static load rating C0:1340 kN; Db max.:701 mm; Da max.:692 mm; B:82 mm; da min.:558 mm; rb max.:2 mm; D1 ≈:653.85 mm; Calculation factor Y0:0.38; d:530 mm; ra max.:4 mm; Calculation factor e:0.68; Limiting speed:900 r/min; |
| 279KV3951 NSK Four-Row Tapered Roller Bearing | db - Cone Backface Backing Diameter:133.10 mm; e - ISO Factor8:0.47; Ab - Cage-Cone Frontface Clearance:4.3 mm; Bearing Weight:1.7 Kg; a - Effective Center Location3:7.9 mm; Y - ISO Factor9:1.27; G1 - Heat Generation Factor (Roller-Raceway):158; C90 - Dynamic Radial Rating (90 million revolutions)4:50800 N; C0 - Static Radial Rating:238000 N; r - Cup Backface To Clear Radius2:3.05 mm; G2 - Heat Generation Factor (Rib-Roller End):76.7; |
| 279KV3854 NSK Four-Row Tapered Roller Bearing | Locknut:N-560; Taper:1:12; S:3.109 in; Sleeve:S-30/560; Lockwasher and Lockplates:P-560; Series:230K; B2:11.222 in; D1:25.568 in; Bearing Number:230/560K; Diameter d :20 15/16 in; Tolerance1:-0.008 in; |
| 304KV4353 NSK Four-Row Tapered Roller Bearing | Housing Width:10.6 in; Shaft Size:8 in; Support Type:Four-Bolt Plummer Bl; Dimension K:6.8 in; Dimension L:33.0 in; Dimension H:12.244 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Cr - Dynamic Load Rating:359020 lbf; Dimension J:25.0 in; Cor - Static Load Rating:513688 lbf; Series Type:Heavy Series; Bolt Size:4 x M36; Bearing - Housing - Seal UPC:013992071972; Bearing Number:HSE800BX; Dimension H2:25.8 in; |
| 266KV3552 NSK Four-Row Tapered Roller Bearing | B - Cone Width:0.8750 in; C0 - Static Radial Rating:22700 lbf; G2 - Heat Generation Factor (Rib-Roller End):15.4; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:10600 lbf; d:2.0625 in; Cage Type:Stamped Steel; C90 - Dynamic Radial Rating (90 million revolutions)5:6070 lbf; da - Cone Frontface Backing Diameter:2.28 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:3520 lbf; |
| 254KV3552 NSK Four-Row Tapered Roller Bearing | Retainer Material:Nylon; Flinger Type:Rubberized; Housing Coating:Powder Coat; Self Aligning:Self Centering; Bearing Duty:Normal Duty; Bearing Locking Device:Tapered Adapter Slee; Retainer Type:Std Retainer; Bearing Bore Shape:Round; Bearing Insert Material:Steel; Ball Bearing Housing Series:216 Series; Bearing Series:216 Series; End Cap Groove:Yes; Grease Type:Unirex N2; Ship Weight:17.61 LB; Seal Type:Single Lip; |
| 276KV3951 NSK Four-Row Tapered Roller Bearing | Ca:82.804 mm; Stabilizing ring:SR-30-0; RG:3/4 NPT; P90°:236 kN; R2:39.688 mm; ba:65.088 mm; J1:95.25 mm; Labyrinth ring:2 x LOR 124; A1:158.75 mm; PosiTrac Plus contact element:2 x B10724-125; Appropriate attachment bolt size G:1 in; Cap bolt, SAE grade:8; R1:95.25 mm; End plug (suffix Y):EPR 16; P180°:162 kN; S:4.763 mm; h:50.8 mm; A2:215.9 mm; J min.:431.8 mm; Pa:32.7 kN; |
| 400KV81 NSK Four-Row Tapered Roller Bearing | G:Tr 460x5; B2:332 mm; Mass withdrawal sleeve:45.5 kg; G1:30 mm; d1:420 mm; d:440 mm; G2:G 1/4; A:9 mm; B1:310 mm; Hydraulic nut:HMV 92 E; |
| 585KV7752 NSK Four-Row Tapered Roller Bearing | d1:31.75 mm; G:M 40x1.5; B4:10 mm; Mass adapter sleeve assembly:0.28 kg; B:9 mm; d3:58 mm; d:40 mm; B1:46 mm; |
| 440KV895 NSK Four-Row Tapered Roller Bearing | Note:This product line wa; Bearing - Housing - Seal UPC:013992078179; Dimension J:24.7 in; Dimension M:9.0 in; Shaft Size:160 mm; Bearing - Housing - Seal:HSM160BRHKPS; Cor - Static Load Rating:354299 lbf; Bearing Type:Split Cylindrical Re; Support Type:Four-Bolt Plummer Bl; Seal Type:Kevlar Packing Seal; Bolt Size:4 x M30; Bearing UPC:013992023896; Dimension L:29.0 in; Housing Width:9.6 in; Dimension H2:22.4 in; |
| 347KV4652 NSK Four-Row Tapered Roller Bearing | C - Cup Width:12.700 mm; a - Effective Center Location3:-3.3 mm; D:51.986 mm; d:25.400 mm; K - Factor7:1.56; db - Cone Backface Backing Diameter:32 mm; Da - Cup Frontface Backing Diameter:48.51 mm; e - ISO Factor8:0.37; B:15.011 mm; r - Cup Backface To Clear Radius2:2.03 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:1330 lbf; Cage Type:Stamped Steel; Aa - Cage-Cone Backface Clearance:0.5 mm; |
| No. | Brand | r | A | B | F | D | w | M | i |
| 490KV6201 | NSK | - | 68.263 mm | 65.484 mm | - | - | - | - | - |
| EE529091D-157-158XD | NSK | - | - | - | - | - | - | - | - |
| 440KV8 | NSK | - | - | 16 mm | - | - | - | - | - |
| 270KV8 | NSK | - | - | 20.091 mm | - | - | - | - | - |
| 320KV81 | NSK | - | - | - | - | - | - | - | - |
| 48290D-220-220D | NSK | - | - | 46 mm | 447 mm | 520 mm | - | - | - |
| 530KV7801 | NSK | - | - | 92.075 mm | - | - | - | - | - |
| 260KV4002 | NSK | - | - | - | - | - | - | - | - |
| 260KV3651 | NSK | - | - | - | - | 239.993 mm | - | - | - |
| 560KV8 | NSK | - | - | - | - | 4.8125 in | - | - | - |
| 384KV5452 | NSK | - | - | - | - | - | - | - | - |
| 93800D-125-127D | NSK | - | - | 25 mm | - | 42 mm | - | - | - |
| 440KV6301 | NSK | - | - | - | - | - | - | - | - |
| 48393D-320-320D | NSK | - | - | 68.3 mm | - | - | - | - | - |
| 276KV3951 | NSK | - | - | - | - | - | - | - | - |
| 711KV9151 | NSK | - | 90.00 mm | - | - | - | - | - | - |
| 710KV8 | NSK | - | - | - | - | - | - | - | - |
| 370KV4901 | NSK | - | - | - | - | - | - | - | - |
| 279KV4651 | NSK | - | - | - | - | - | - | - | - |
| 460KV6201 | NSK | - | - | 19.050 mm | - | 61.999 mm | - | - | - |
| 67791D-720-721D | NSK | - | - | 86 mm | 215 mm | 320 mm | - | - | - |
| EE280700D-1200-1201D | NSK | - | - | - | - | - | - | - | - |
| 320KV8 | NSK | - | - | - | - | - | - | - | - |
| 300KV5001 | NSK | - | - | - | - | - | - | - | - |
| 8576D-520-520D | NSK | - | - | - | - | 3.6718 in | - | - | - |
| HM237545D-510-511XD | NSK | - | - | - | - | - | - | - | - |
| 420KV8 | NSK | - | - | - | - | - | - | - | - |
| 300KV4251 | NSK | - | - | - | - | - | - | - | - |
| 420KV5601 | NSK | - | - | - | - | 2.5000 in | - | - | - |
863KV1252 NSK Four-Row Tapered Roller Bearing Video
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We edited this Rolling Bearing Catalog to reflect the growing number of NSK products, new developments, and technical progress. In it, you will find a wide ...