Product Details

NNU4992K NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number NNU4992K
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

NN4952K NSK CYLINDRICAL ROLLER BEARINGB2 B Dynamic (Cr):31.75 mm; D1:88.71 mm; Static (Cor):92.2 mm; D:130 mm; d:76.2 mm; Oil:30.810 kN; Grease:255 kN; Pu:196 kN; B1:31 mm; Limiting speed for lubrication with:0 min-1; Weight:0 min-1;
NCF3068V NSK CYLINDRICAL ROLLER BEARINGCoefficient of friction µ max.:0.1; D1:27 mm; Specific dynamic load factor K:10 N/mm²; d:15 mm; Tolerance shaft:h8; Specific static load factor K0:20 N/mm²; B:25 mm; Mass bushing:0.026 kg; D:20 mm; Tolerance housing:H7; B1:3 mm; Coefficient of friction µ min.:0.05; Permissible sliding velocity v max.:5 m/s; Permissible sliding velocity v min.:0.25 m/s;
NNCF5026V NSK CYLINDRICAL ROLLER BEARINGD:190.0000 mm; Sealed Speed Rating n3:2200 rpm; Oil Speed Rating n2:3800 rpm; B:36.00 mm; Basic Dynamic Radial Load Rating C:133000 N; Grease Speed Rating Open/Shielded n1:3200 rpm; Basic Static Radial Load Rating Co:104000 N; Accessories:Snap-Ring; Oil Speed Rating Open/Shielded n2:3800 rpm; Grease Speed Rating n1:3200 rpm; d:105.000 mm; Fillet Radius ra:2.00 mm;
NN3076K NSK CYLINDRICAL ROLLER BEARINGOil Speed Rating n2:3600 rpm; Grease Speed Rating n1:3000 rpm; Basic Dynamic Radial Load Rating C:212000 N; Fillet Radius rb:1.00 mm; d:90.000 mm; D:160.0000 mm; B:60.00 mm; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:232000 N;
NNCF5056V NSK CYLINDRICAL ROLLER BEARINGBasic static load rating C0:51 kN; d2 max.:54 mm; α:9 °; r1 min.:0.3 mm; G:M 20x1.5; Specific dynamic load factor K:300 N/mm²; h:78 mm; Basic dynamic load rating C:83 kN; l7 min.:24 mm; d:20 mm; dk:29 mm; B:16 mm; C1 max.:13.5 mm; l1 min.:43 mm; Mass rod end:0.32 kg; l2 max.:107 mm;
NNU4964K NSK CYLINDRICAL ROLLER BEARINGH1:95.25 mm; Cap bolt:2 x 5/8-11 UNC; Ca:60.808 mm; R1:53.975 mm; Pa:24.5 kN; Housing:FSAF 314; Bearing limiting speed:6000 r/min; End plug (suffix Y):EPR 8; Cap bolt recommended tightening torque:298.3 N·m; J1:53.975 mm; A2:136.525 mm; A1:88.9 mm; L:330.2 mm; J max.:279.4 mm; P120°:34.7 kN; Labyrinth ring (db shaft position):LOR 64; RG:3/8 NPT; Cap bolt, SAE grade:8; P150°:30.7 kN;
NN3188 NSK CYLINDRICAL ROLLER BEARINGJ min.:155.575 mm; Mass bearing unit:4.22 kg; s:25.4 mm; B:73.025 mm; H2:31.75 mm; Basic dynamic load rating C:77 kN; L:200.025 mm; A1:78.581 mm; d2:68.659 mm; H1:53.975 mm; J max.:161.925 mm; da:42.862 mm; A:60.325 mm; Limiting speed:1600 r/min; S:0.794 mm; H:107.95 mm; Attachment bolt diameter G:12.7 mm;
NNU49/63 NSK CYLINDRICAL ROLLER BEARINGda:173.037 mm; P90°:249 kN; J max.:619.125 mm; P120°:151 kN; Appropriate attachment bolt size G:1.25 in; J1:114.3 mm; Cap bolt:1 1/8-7 UNC; End plug (suffix Y):EPR 21; Da:339.999 mm; Cap bolt recommended tightening torque:1735.4 N·m; ba:78.581 mm; PG:1/4 NPT; P150°:136 kN; H1:200.025 mm; Initial grease fill:1672.65 g; Stabilizing ring:SR-38-32; J min.:549.275 mm; Mass pillow block:217 kg;
NNU4052 NSK CYLINDRICAL ROLLER BEARINGB:9.5 mm; Mass shaft washer:0.84 kg; r1,2 min.:1 mm; d:160 mm; d1:198 mm;
NN3148 NSK CYLINDRICAL ROLLER BEARINGd1:419.1 mm; d:440 mm; G:438.988 mm; B5:73.812 mm; d3 max.:520.827 mm; Sleeve:S 3088x16.1/2; B1:231.14 mm; B:60.579 mm; Hydraulic nut:HMVC 88E; Mass adapter sleeve assembly:59.5 kg; Threads per inch:5;
NCF3056V NSK CYLINDRICAL ROLLER BEARINGBasic Static Radial Load Rating Co:1500 N; Sealed Speed Rating n3:18000 rpm; d:12.000 mm; Fillet Radius ra:0.30 mm; B:6.00 mm; Accessories:One Shield; Basic Dynamic Radial Load Rating C:2910 N; D:24.0000 mm; Oil Speed Rating Open/Shielded n2:36000 rpm; Grease Speed Rating Open/Shielded n1:30000 rpm;
NNCF4922V NSK CYLINDRICAL ROLLER BEARINGDa:359.999 mm; ba:83.344 mm; Housing:SSAFS 240; P150°:185 kN; R1:122.237 mm; H1:209.55 mm; h:62.706 mm; End plug (suffix Y):EPR 22; Ca:107.798 mm; db:222.25 mm; P180°:222 kN; Max. speed for Taconite seal:350 r/min; Initial grease fill:2154.6 g; H:419.1 mm; H2:85.725 mm; P120°:207 kN; Mass pillow block:254 kg; Taconite seal (db shaft position):TER 175; P90°:334 kN; Eye bolt:2 x 3/8-16 UNC;
NCF1836V NSK CYLINDRICAL ROLLER BEARINGSealed Speed Rating n3:2100 rpm; Grease Speed Rating Open/Shielded n1:3000 rpm; D:225.0000 mm; Basic Dynamic Radial Load Rating C:186000 N; d:90.000 mm; Accessories:Two Seals & Snap-Rin; B:54.00 mm; Oil Speed Rating Open/Shielded n2:3600 rpm; Basic Static Radial Load Rating Co:150000 N; Fillet Radius ra:3.00 mm;
NN4964K NSK CYLINDRICAL ROLLER BEARINGJ min.:571.5 mm; R2:46.038 mm; h:63.5 mm; Appropriate attachment bolt size G:1.25 in; H:422.275 mm; A1:203.2 mm; R1:122.237 mm; Da:359.999 mm; Taconite seal (db shaft position):TER 175; Cap bolt, SAE grade:5; S:4.763 mm; Cap bolt:4 x 7/8-9 UNC; End plug (suffix Y):EPR 22; Eye bolt:2 x 1/2-13 UNC; Housing:SAW 240; J max.:635 mm; Pa:77 kN; Cap bolt recommended tightening torque:271.2 N·m; P150°:120 kN;
NNU48/85 NSK CYLINDRICAL ROLLER BEARINGda:38.1 mm; H2:31.75 mm; J max.:161.925 mm; Attachment bolt diameter G:12.7 mm; Limiting speed:5100 r/min; d2:62.706 mm; A1:75.406 mm; L:200.025 mm; H1:53.975 mm; H:107.95 mm; Basic dynamic load rating C:73.8 kN; B:69.85 mm; s:25.4 mm; S:0.794 mm; A:60.325 mm; J min.:155.575 mm; Mass bearing unit:3.63 kg;
NCF2948V NSK CYLINDRICAL ROLLER BEARINGP90°:36.9 kN; P180°:25.4 kN; H1:95.25 mm; Cap bolt:2 x 5/8-11 UNC; Cap bolt, SAE grade:5; H:182.166 mm; P150°:20.9 kN; R2:22.225 mm; Stabilizing ring:2 x SR-1517; A1:88.9 mm; PosiTrac Plus contact element:2 x B10724-53; Appropriate attachment bolt size G:0.625 in; End plug (suffix Y):EPR 9; Max. speed for PosiTrac Plus seal:1950 r/min; h:36.513 mm; Da:150 mm; L:330.2 mm; Housing:FSAF 517;

 

 

No.BrandFaUJHRbS
NCF1896VNSK1144 mm - - - - - 22.3 mm -
NN3068NSK - - - - - - - -
NN4944KNSK - 131.414 mm - - - - - -
NN3196KNSK - - - - - - 22.3 mm -
NCF18/530VNSK - - - - - - - -
NCF3032VNSK - - - - 317.5 mm - - -
NCF3038VNSK - - - - - - - -
NNU3048KNSK - - - - - - - -
NCF1838VNSK - 4.5 mm - - - - - -
NNCF4856VNSK - - - - 257.175 mm - - 4.763 mm
NN4980KNSK - - - - - - - -
NNCF5034VNSK - - - - - - - -
NCF2932VNSK - - - - 192.088 mm - - -
NCF1848VNSK - - - - - - - -
NN406NSK - - - - 190.5 mm - - 0.794 mm
NCF3022VNSK - - - - - - - -
NNCF5032VNSK - - - 121 mm82.5 mm - - -
NNCF4864VNSK - - - 130.2 mm - - - -
NNU48/63NSK - - - - - - - -
NNU3072NSK - - - - - - 8.3 mm -
NCF2992VNSK - - - - - - - -

 

NNU4992K NSK CYLINDRICAL ROLLER BEARING Video

 

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