Product Details

RS-4860E4 NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number RS-4860E4
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandsRbdTBCa
RS-5044NRNSK - - - 35 mm - 17 mm - 31 mm
NCF2944VNSK - - - 160 mm - 15 mm - -
NNCF4964VNSK - - - 20 mm - 12 mm - -
RS-4892E4NSK - - 13.9 mm - - - - -
RSF-4876E4NSK - - - 70 mm - 60 mm - -
RS-5032NRNSK - - - 50 mm - 40 mm - -
RS-4930E4NSK - - - 20 mm - 31 mm - -
HR30230JNSK2 mm - 9 mm - - 32 mm - -
NCF3040VNSK - - - 220.000 mm - 56.00 mm - -
RS-4830E4NSK - - 16.7 mm300 mm - 118 mm - -
NNCF4960VNSK - - - 85.000 mm - 22.00 mm - -
NCF1860VNSK - - - 30 mm - - - -
NNCF4852VNSK - - - - - - - -
NNCF4968VNSK - - - 75.000 mm - 90.00 mm - -
RSF-4880E4NSK - - - 95.000 mm - 24.00 mm - -
NCF2936VNSK - - - 10.000 mm - 14.3 mm - -
HR30326JNSK - - 7.7 mm60 mm - 63 mm40 mm -
RS-4921E4NSK - - - 342.9 mm174.625 mm - 123.825 mm180 mm
RS-504NSK - - - 9.500 mm - - - -
30234NSK - - - 40 mm - 1.8 mm - -
RSF-4934E4NSK - - - 140 mm - - - -
HR32030XJNSK - - 4.8 mm - - 44.45 mm38.1 mm -
NCF3052VNSK - - - 420 mm - 52 mm - -
NCF1856VNSK - - 13.9 mm180 mm - 112 mm - -
RS-4828E4NSK - - - 12 mm - - - 55 mm
RSF-4920E4NSK - - - 50 mm - - - -
RS-4884E4NSK - - - 70 mm - - - 31.2 mm
RS-5022NSK - - 6 mm - - 33 mm - -
RSF-4834E4NSK - - - - - - - -
NNCF4938VNSK - - - - - 38 mm - -

 

RS-5032NR NSK CYLINDRICAL ROLLER BEARINGdas:56.7 mm; d:50 mm; b1:4.5 mm; da min.:55.5 mm; Calculation factor kr:0.5; Da max.:74.8 mm; rb max.:0.3 mm; B:40 mm; Mass bearing:0.76 kg; Reference speed:4000 r/min; Fatigue load limit Pu:23.6 kN; Limiting speed:5000 r/min; Basic static load rating C0:196 kN; r3,4 min.:0.3 mm; D:80 mm; r1,2 min.:1 mm; ra max.:1 mm; d1 ≈:59 mm; s max.:1.5 mm; D1 ≈:67.5 mm;
HR32221J NSK CYLINDRICAL ROLLER BEARINGHexagonal key size for grub screw N:3.969 mm; d:36.512 mm; Thread grub screw G2:5/16-24 UNF; Fatigue load limit Pu:0.655 kN; Recommended diameter for attachment bolts, mm G:12 mm; Mass bearing unit:0.72 kg; L:118 mm; A1:17 mm; A:35 mm; Db:90 mm; N:14.8 mm; Recommended tightening torque for grub screw:6.5 N·m; Recommended diameter for attachment bolts, inch G:0.5 in; J:92 mm; B:42.9 mm; Housing material:Composite for food a;
NCF1896V NSK CYLINDRICAL ROLLER BEARINGP90°:89 kN; Taconite seal:TER 117; P150°:50.7 kN; Cap bolt:2 x 3/4-10 UNC; P120°:55.6 kN; Appropriate attachment bolt size G:0.75 in; A2:234.95 mm; Cap bolt, SAE grade:5; P60°:149 kN; ba:51.594 mm; H:239.713 mm; N1:22.225 mm; R1:67.945 mm; Stabilizing ring:2 x 38151-26; RG:3/8 NPT; A1:120.65 mm; Mass pillow block:32.2 kg; P180°:60.9 kN; Da:200 mm; J min.:320.675 mm;
NCF2934V NSK CYLINDRICAL ROLLER BEARINGFatigue load limit Pu:72 kN; C:58 mm; D:215 mm; Basic dynamic load rating C:520 kN; Calculation factor kr:0.2; Limiting speed:5600 r/min; Fw:143.5 mm; Reference speed:3400 r/min; D1 ≈:187.75 mm; Limiting value e:0.3; Da max.:201.6 mm; ra max.:2 mm; da max.:153 mm; Mass bearing:7.01 kg; Basic static load rating C0:630 kN; Axial load factor Y:0.4; r1,2 min.:2.1 mm;
NNCF5076V NSK CYLINDRICAL ROLLER BEARINGH1:57.15 mm; H:114.3 mm; S:0.794 mm; Mass bearing unit:4.76 kg; B:59.531 mm; Basic dynamic load rating C:104 kN; da:49.212 mm; H2:33.337 mm; J min.:174.625 mm; A:63.5 mm; Limiting speed:4100 r/min; Attachment bolt diameter G:15.875 mm; s:29.766 mm; L:225.425 mm; J max.:180.975 mm;
RS-49/530E4 NSK CYLINDRICAL ROLLER BEARINGD:37.0000 mm; Grease Speed Rating Open/Shielded n1:19000 rpm; Basic Dynamic Radial Load Rating C:9750 N; Sealed Speed Rating n3:14000 rpm; Basic Static Radial Load Rating Co:4150 N; d:12.000 mm; Grease Speed Rating n1:19000 rpm; Oil Speed Rating Open/Shielded n2:24000 rpm; B:12.00 mm; Oil Speed Rating n2:24000 rpm; Fillet Radius ra:1.00 mm; Accessories:Two Seals & Snap-Rin;
T4CB1 NSK CYLINDRICAL ROLLER BEARINGTaconite seal (db shaft position):TER 55; db:77.787 mm; Cap bolt recommended tightening torque:81.3 N·m; A1:79.375 mm; L:279.4 mm; dc:61.913 mm; H:147.637 mm; End plug (suffix Y):EPR 7; J max.:241.3 mm; Pa:12 kN; h:27.781 mm; P60°:50.3 kN; A2:190.5 mm; Taconite seal (dc shaft position):TER 37; N1:19.05 mm; Housing:SAF 213; PG:1/8 NPT; P150°:16 kN; ba:31.75 mm; Da:120 mm;
NCF2988V NSK CYLINDRICAL ROLLER BEARINGBasic dynamic load rating C:100 kN; Material constant KM:330; α:6 °; w:50 mm; Mass rod end:2.2 kg; C1 max.:24 mm; l3 min.:65 mm; d2 max.:94 mm; Specific dynamic load factor K:100 N/mm²; G:M 42x3; h1:145 mm; r1 min.:0.6 mm; dk:53 mm; B:28 mm; d:40 mm; l7 min.:40 mm; Basic static load rating C0:166 kN; l5 ≈:25 mm; d4 ≈:58 mm; l4 max.:194 mm;
RS-4888E4 NSK CYLINDRICAL ROLLER BEARINGd:20.000 mm; Basic Static Radial Load Rating Co:17000 N; Grease Speed Rating n1:9000 rpm; Fillet Radius ra:1.00 mm; Sealed Speed Rating n3:9000 rpm; Oil Speed Rating n2:13000 rpm; Accessories:Two Seals; D:47.0000 mm; B:20.60 mm; Basic Dynamic Radial Load Rating C:20500 N;
NNCF4860V NSK CYLINDRICAL ROLLER BEARINGP120°:127 kN; P60°:345 kN; A1:171.45 mm; Housing:SAFS 534; End plug (suffix Y):EPR 18; Labyrinth ring:2 x LOR 141; ba:74.612 mm; H1:179.4 mm; L:628.65 mm; Appropriate attachment bolt size G:1 in; Initial grease fill:878.85 g; Cap bolt, SAE grade:8; Eye bolt:2 x 3/8-16 UNC; PG:1/4 NPT; Cap bolt:1-8 UNC; h:54.769 mm; R1:115.888 mm; N1:28.575 mm; P180°:133 kN; P90°:207 kN;
RSF-49/500E4 NSK CYLINDRICAL ROLLER BEARINGB:380 mm; Mass bearing:236 kg; Basic dynamic load rating C:5280 kN; Design variant/feature:BC4.7/W33WI; K:9 mm; D1 ≈:452.8 mm; F:389 mm; r3,4 min.:5 mm; r1,2 min.:5 mm; b:16.7 mm; Fatigue load limit Pu:1040 kN; d:350 mm; Calculation factor kr:630; D:500 mm; C:380 mm; Basic static load rating C0:11400 kN;
RSF-4976E4 NSK CYLINDRICAL ROLLER BEARINGrb max.:1.5 mm; Ca min.:3 mm; Calculation factor e:0.37; Cb min.:4.5 mm; Reference speed:8000 r/min; r1,2 min.:3.5 mm; Calculation factor Y0:0.9; Da max.:65.5 mm; Db min.:67 mm; db min.:47 mm; a:18.668 mm; ra max.:3.5 mm; B:26.975 mm; Fatigue load limit Pu:10.4 kN; Dimension series:23600; Basic static load rating C0:93 kN; Limiting speed:9500 r/min; r3,4 min.:1.5 mm; d:34.925 mm; Da min.:59 mm;
RS-4938E4 NSK CYLINDRICAL ROLLER BEARINGMass adapter sleeve assembly:112 kg; G2:M 8; G3:12 mm; d:560 mm; B:75 mm; Hydraulic nut:HMV 112E; B1:282 mm; d3:650 mm; B5:97 mm; d1:530 mm; A:6.5 mm; G:Tr 560x6;
NCF2960V NSK CYLINDRICAL ROLLER BEARINGD:300.0000 mm; Basic Dynamic Radial Load Rating C:108000 N; Grease Speed Rating Open/Shielded n1:1800 rpm; Sealed Speed Rating n3:0 rpm; B:28.00 mm; Accessories:Without Accessories; Fillet Radius ra:2.00 mm; Oil Speed Rating Open/Shielded n2:2200 rpm; d:240.000 mm; Basic Static Radial Load Rating Co:140000 N;
NCF3040V NSK CYLINDRICAL ROLLER BEARINGBasic Static Radial Load Rating Co:290000 N; D:340.0000 mm; Fillet Radius ra:2.50 mm; B:56.00 mm; Accessories:Two Shields; Sealed Speed Rating n3:1100 rpm; Basic Dynamic Radial Load Rating C:247000 N; Grease Speed Rating Open/Shielded n1:1800 rpm; Oil Speed Rating Open/Shielded n2:2200 rpm; d:220.000 mm;
RSF-4920E4 NSK CYLINDRICAL ROLLER BEARINGdb min.:54.6 mm; Static axial stiffness, preload class B:65 N/µm; Calculation factor f2C:1.05; Attainable speed for grease lubrication:25000 r/min; Calculation factor f:1.08; d:50 mm; r3,4 min.:0.6 mm; D:80 mm; Preload class B GB:250 N; Calculation factor f0:8.2; rb max.:0.6 mm; Calculation factor fHC:1; da min.:54.6 mm; Static axial stiffness, preload class A:42 N/µm; Da max.:75.4 mm;

 

 

RS-4860E4 NSK CYLINDRICAL ROLLER BEARING Video

 

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