| 571KV8151F NSK Four-Row Tapered Roller Bearing | h:12.5 mm; Da max.:462 mm; D1 ≈:424 mm; Basic static load rating C0:1530 kN; Calculation factor e:0.95; B:74 mm; Calculation factor A:6.29; r1,2 min.:5 mm; Calculation factor Y0:0.58; r0:2.5 mm; Calculation factor Y2:1.07; Limiting speed:2000 r/min; Mass bearing:50 kg; b:15 mm; Fatigue load limit Pu:32 kN; D:480 mm; d:320 mm; a:280 mm; da min.:338 mm; ra max.:3 mm; |
| 279KV4951 NSK Four-Row Tapered Roller Bearing | Housing:FY 506 M/VZ033; B1:37 mm; Fatigue load limit Pu:0.475 kN; Mass bearing unit:1 kg; N:11.5 mm; Db2:84 mm; RG:1/4-28 UNF; Limiting speed:1200 r/min; Thread grub screw G2:M5; J7:24.5 mm; s1:23 mm; J:82.5 mm; A:32.5 mm; Recommended diameter for attachment bolts, mm G:10 mm; Hexagonal key size for grub screw N:2.5 mm; A1:13 mm; Db1:76 mm; d:30.163 mm; Recommended tightening torque for grub screw:4.2 N·m; |
| 670KV81 NSK Four-Row Tapered Roller Bearing | Dimension M:210 mm; Cor - Static Load Rating:186142 lbf; Dimension H2:417 mm; Housing Width:6.8 in; Dimension K:120 mm; Bearing UPC:013992028914; Cr - Dynamic Load Rating:117800 lbf; Series Type:Light Series; Shaft Size:170 mm; Pillow/Plummer Block Style:Split Cylindrical Ho; Support Type:Four-Bolt Plummer Bl; Seal Type:Kevlar Packing Seal; Dimension L:560 mm; Note:This product line wa; Bearing Number:LSM170BX; |
| 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; |
| 457KV5952 NSK Four-Row Tapered Roller Bearing | da - Inner Ring Backing Diameter:278.000 mm; Reference Thermal Speed Rating (Oil)2:850; C - Dynamic Radial Rating1:1680000 N; B - Outer Ring Width:111.125 mm; Bearing Weight:60.900 Kg; Design Units:METRIC; Cg - Geometry Factor3:0.1772; r - Outer Ring To Clear Radius5:3.0 mm; Tapered Bore:N; D:410.000 mm; Da - Outer Ring Backing Diameter:383.000 mm; C - Inner Ring Width:111.125 mm; Reference Thermal Speed Rating (Grease):770; |
| 660KV1001 NSK Four-Row Tapered Roller Bearing | Aa - Cage-Cone Backface Clearance:6.1 mm; B:63.5 mm; Y - ISO Factor9:1.28; C90 - Dynamic Radial Rating (90 million revolutions)4:38500 lbf; C - Cup Width:47.625 mm; Design Units:Imperial; B - Cone Width:63.5 mm; a - Effective Center Location3:-0.8 mm; d:165.1 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:148000 lbf; Db - Cup Backface Backing Diameter:259.08 mm; G1 - Heat Generation Factor (Roller-Raceway):692; |
| 479KV6751 NSK Four-Row Tapered Roller Bearing | α:13 °; r1 min.:0.3 mm; l4 max.:37 mm; d:5 mm; Mass rod end:0.017 kg; Basic static load rating C0:5.4 kN; d3 ≈:9 mm; B:8 mm; dk:11.1 mm; l5 ≈:4 mm; Material constant KM:330; Specific dynamic load factor K:50 N/mm²; w:9 mm; l3 min.:8 mm; l7 min.:9 mm; d2 max.:19 mm; C1 max.:7.5 mm; d4 max.:12 mm; h1:27 mm; Basic dynamic load rating C:3.25 kN; |
| 650KV1001 NSK Four-Row Tapered Roller Bearing | Cor - Static Load Rating:19558 lbf; Bearing Type:Split Cylindrical Ex; Shaft Size:45 mm; Dimension T:8.5 in; Dimension P:0.5 in; Dimension N:5.375 in; Dimension L:4.1 in; Bolt Size:4 x M12; Support Type:Round Flange; Seal Type:Kevlar Packing Seal; Dimension R:7.1 in; Dimension H:2.2 in; Bearing - Housing - Seal:LSM45BXHKPS; Bearing - Housing - Seal UPC:013992093943; Series Type:Light Series; Maximum Speed:4630 rpm; |
| 500KV81 NSK Four-Row Tapered Roller Bearing | G1 - Heat Generation Factor (Roller-Raceway):8; Series:09000; Da - Cup Frontface Backing Diameter:44.50 mm; a - Effective Center Location3:-9.9 mm; e - ISO Factor8:0.27; Design Units:Imperial; Y - ISO Factor9:2.26; K - Factor7:2.2; da - Cone Frontface Backing Diameter:23.88 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:1140 lbf; Cg - Geometry Factor:0.0452; R - Cone Backface To Clear Radius1:2.290 mm; |
| 355KV4451 NSK Four-Row Tapered Roller Bearing | Bearing Weight:0.05 Kg; D:47 mm; Limiting Speed (Grease):32000 rpm; C0 - Static Radial Rating:5580 N; d:30 mm; Da - Outer Ring Backing Diameter:43.700 mm; do - Ball Diameter:4.762500 mm; Design Units:METRIC; da - Inner Ring Backing Diameter:33.900 mm; r - Outer Ring To Clear Radius3:0.3 mm; Bearing Width:9 mm; Ball Type:Ceramic; Ce - Dynamic Radial Rating1:9040 N; Limiting Speed (Oil):64000 rpm; R - Inner Ring To Clear Radius2:0.3 mm; |
| 750KV8 NSK Four-Row Tapered Roller Bearing | Bearing Outer Ring Material:Steel; Flinger Material:Steel; Housing Material:Cast Iron; Flinger Type:Rubberized; Retainer Material:Nylon; Retainer Type:Std Retainer; Bearing Inner Ring Material:Steel; Ship Weight:4.96 LB; Bearing Family:Grip Tight Ball Bear; Ball Grade:Class 10; Ball Bearing Housing Series:208 Series; Ball Material:Steel; Max Bearing Speed:8500 rpm; UPC:782475948307; Ring Size:Standard; |
| 1200KV1551 NSK Four-Row Tapered Roller Bearing | Mass bearing (including seat washer where applicable):135 kg; d:500 mm; Fatigue load limit Pu:104 kN; D:670 mm; Reference speed:380 r/min; da min.:601 mm; r1,2 min.:5 mm; H:135 mm; Da max.:569 mm; ra max.:4 mm; Limiting speed:530 r/min; d1 ≈:664 mm; Basic static load rating C0:6800 kN; D1 ≈:506 mm; Basic dynamic load rating C:1010 kN; Minimum load factor A:240; |