Product Details

NN4928K NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number NN4928K
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandEMdNAJGw
NNU493NSK - - 7mm - - - - -
NN49/630KNSK - - 70.000 mm - - - - -
NNU408NSK - - 5mm - - - - -
NN3064KNSK - - 180mm - - - - -
NNU4972NSK - - - - - - - -
NN3076KNSK - - 55mm - - - - -
NNU318NSK - - 280.000 mm - - - - -
NNU4924KNSK - - 120mm - - - - -
NNU49/530KNSK - - 35.000 mm - - - - -
NN4968NSK - - 45mm - - - - -
NN3036NSK - - 40mm - - - - -
NN4044KNSK - - - 70 mm465 mm1110 mm - -
NNU3184NSK - - 65mm - - - - -
NN3922KNSK - - 100mm - - - - -
NN3032NSK - - 140mm - - - - -
NN3076NSK - - 100.000 mm - - - - -
NN49/63NSK - - 45mm - - - - -
NN4984NSK - - - - - - - -
NN4956KNSK - - 130.000 mm - - - - -
NNU3088NSK - - - - - - - -
NN3044NSK - - 15mm - - - - -
NNU4032NSK - - 20 mm - - - - -
NN4934NSK - - 180mm - - - - -
NNU48/71NSK - - 65mm - - - - -
NN4980KNSK - - 100mm - - - - -
NNU3176NSK - - 25mm - - - - -
NN4032KNSK281.09 mm - - - - - - -
NN393NSK - - 22 mm - - - - -
NN4952NSK - - - - - - - -
NN3048NSK - - 90mm - - - - -

 

NNU3084K NSK CYLINDRICAL ROLLER BEARINGLimiting speed:3600 r/min; Rα:45 °; A3:3.2 mm; B4:9 mm; GN:1/4-28 SAE-LT; DN:6.5 mm; N:18 mm; Housing material:Cast iron; A:47 mm; L:127 mm; R1:31.5 mm; d:50.8 mm; Da:111.6 mm; s1:32.5 mm; Db2:127 mm; H:216 mm; Fatigue load limit Pu:1.25 kN; N4:2 mm; Recommended tightening torque for grub screw:16.5 N·m; Recommended diameter for attachment bolts, mm G:16 mm;
NN4836 NSK CYLINDRICAL ROLLER BEARINGB:36mm; Availability:In Stock; Dynamic Load Rating (kN):285; d:85mm; Fatigue Load Rating (kN):34.5; D:150mm; Reference Speed Rating (r/min):4000; Cage Type:Steel; Weight:0.02 KGS; SKU:22217ek-skf; Clearance:Standard; Static Load Rating (kN):325; Limiting Speed Rating (r/min):5600; Seals or Shields:Open Type;
NN3084 NSK CYLINDRICAL ROLLER BEARINGFillet Radius ra:1.00 mm; D:52.0000 mm; d:25.000 mm; Basic Static Radial Load Rating Co:7800 N; Accessories:One Seal; Basic Dynamic Radial Load Rating C:14000 N; Oil Speed Rating Open/Shielded n2:15000 rpm; B:15.00 mm; Sealed Speed Rating n3:8500 rpm; Oil Speed Rating n2:15000 rpm; Grease Speed Rating n1:12000 rpm; Grease Speed Rating Open/Shielded n1:12000 rpm;
NN494 NSK CYLINDRICAL ROLLER BEARINGHousing:SAF 316; H1:107.95 mm; H2:44.45 mm; Taconite seal (db shaft position):TER 84; Pa:21.4 kN; P180°:34.7 kN; Cap bolt, SAE grade:8; J min.:269.875 mm; R1:63.5 mm; Ca:67.793 mm; N1:22.225 mm; Cap bolt:2 x 3/4-10 UNC; Initial grease fill:365.71 g; Mass pillow block:28.6 kg; Appropriate attachment bolt size G:0.75 in; h:46.038 mm; P60°:85.9 kN; Cap bolt recommended tightening torque:515.2 N·m;
NN3124K NSK CYLINDRICAL ROLLER BEARINGD:1090 mm; rs (min):7.5 mm; d:670 mm; with tapered bore:340 min-1; Pu:11910 kN; with cylindrical bore:260 min-1; B:336 mm; Static (Cor):22.3 mm; Dynamic (Cr):12 mm; Grease:24010 kN; Oil:1524.870 kN;
NNU4048 NSK CYLINDRICAL ROLLER BEARINGFillet Radius ra:2.50 mm; d:100.000 mm; Basic Static Radial Load Rating Co:380000 N; Grease Speed Rating n1:1900 rpm; Oil Speed Rating n2:2800 rpm; Fillet Radius rb:1.00 mm; B:94.00 mm; D:215.0000 mm; Basic Dynamic Radial Load Rating C:307000 N;
NN316 NSK CYLINDRICAL ROLLER BEARINGG:M 52x3; Specific dynamic load factor K:100 N/mm²; l3 min.:68 mm; α:6 °; Basic dynamic load rating C:156 kN; Basic static load rating C0:270 kN; d2 max.:114 mm; h1:195 mm; Mass rod end:4.1 kg; B:35 mm; dk:66 mm; d:50 mm; l4 max.:254 mm; l5 ≈:30 mm; r1 min.:0.6 mm; w:60 mm; Material constant KM:330; d4 ≈:70 mm; C1 max.:31 mm; l7 min.:60 mm;
NN404 NSK CYLINDRICAL ROLLER BEARINGB:41 mm; Basic dynamic load rating C:44.9 kN; Flange design:Flange with metric a; J:100 mm; Housing material:Glass fibre-reinforc; GF:M8x1.25; Mass:0.69 kg; b:1.3 mm; Purpose/ Application:Slurry fertilizer; Sealing system:SKF Mudblock seal; Shaft design:Without shaft; D:120 mm; d:30 mm; Basic static load rating C0:31 kN;
NCF2920V NSK CYLINDRICAL ROLLER BEARINGda min.:1032 mm; d2 ≈:1185 mm; Basic dynamic load rating C:25650 kN; Da max.:1532 mm; r1,2 min.:12 mm; Calculation factor Y0:2.5; Mass bearing + sleeve:3950 kg; d1:950 mm; B1:525 mm; B:462 mm; Fatigue load limit Pu:2550 kN; D:1580 mm; Calculation factor Y1:2.4; D1 ≈:1403 mm; G1:63 mm; B2 ≈:547 mm; Limiting speed:280 r/min; Reference speed:140 r/min; Calculation factor Y2:3.6; Calculation factor e:0.28;
NN3984 NSK CYLINDRICAL ROLLER BEARINGCa:60.808 mm; H1:95.25 mm; Cap bolt, SAE grade:8; P180°:37.8 kN; P90°:55.6 kN; Cap bolt:2 x 5/8-11 UNC; db:82.55 mm; H2:33.337 mm; L:330.2 mm; J max.:295.275 mm; RG:3/8 NPT; h:37.306 mm; A2:136.525 mm; P60°:92.5 kN; P120°:34.7 kN; Housing:FSAF 314; Mass pillow block:19.4 kg; Stabilizing ring:SR-17-14; ba:42.069 mm; da:70 mm;
NN393 NSK CYLINDRICAL ROLLER BEARINGD:32 mm; Coefficient of friction µ min.:0.08; Mass bushing:0.15 kg; Permissible sliding velocity v min.:0 m/s; Coefficient of friction µ max.:0.15; Tolerance shaft:e7; Specific dynamic load factor K:25 N/mm²; Specific static load factor K0:45 N/mm²; Tolerance housing:H7; d:22 mm; h:23 mm; Permissible sliding velocity v max.:0.5 m/s; α:105 °; B:40 mm; a:3 mm;
NN3036K NSK CYLINDRICAL ROLLER BEARINGMass rod end:7.1 kg; d:60 mm; Basic dynamic load rating C:245 kN; Material constant KM:330; α:6 °; B:44 mm; Basic static load rating C0:400 kN; r1 min.:1 mm; h1:225 mm; d2 max.:137 mm; l3 min.:70 mm; d4 ≈:82 mm; l7 min.:68 mm; l4 max.:296 mm; w:70 mm; dk:80 mm; l5 ≈:35 mm; G:M 60x4; Specific dynamic load factor K:100 N/mm²; C1 max.:39 mm;
NNU4922 NSK CYLINDRICAL ROLLER BEARINGFatigue Load Rating (kN):290; Reference Speed Rating (r/min):950; D:500mm; Static Load Rating (kN):4000; Weight:155.00 KGS; Seals or Shields:Open Type; SKU:22348cck/w33-skf; d:240mm; Availability:In Stock; Dynamic Load Rating (kN):3100; Cage Type:Steel; B:155mm; Limiting Speed Rating (r/min):1300; Clearance:Standard;
NN3152 NSK CYLINDRICAL ROLLER BEARINGCage Type:Plastic; Weight:0.02 KGS; Clearance:Standard; Availability:In Stock; D:120mm; d:55mm; SKU:1311etn9-qbl; Seals or Shields:Open Type; B:29mm;
NN3940K NSK CYLINDRICAL ROLLER BEARINGBasic Radial Load Rating-Dynamic DC:13000 N; Width - Overall B:15.9 mm; Speed Rating-Single and Double Sealed Grease SDG:10000 rpm; Basic Interchange NDH:WC87504; Basic Interchange BCA:WC87504; d:20.000 mm; D:47.0000 mm; Width - Inner Ring B1:15.20 mm; Accessories:WC87000 Shield & Sea; Fillet Radius ra:1.00 mm; Width - Outer Ring B0:15.9 mm; Old MRC Bearing Number:204FSF1; Basic Radial Load Rating-Static SCO:6700 N;
NN3944 NSK CYLINDRICAL ROLLER BEARINGB:4mm; Weight:0.20 KGS; Clearance:Standard; SKU:s688-zen; D:16mm; Seals or Shields:Open Type; Availability:In Stock; Cage Type:Steel; d:8mm;

 

 

NN4928K NSK CYLINDRICAL ROLLER BEARING Video

 

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