Product Details

NN4976 NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number NN4976
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

NCF1848V NSK CYLINDRICAL ROLLER BEARINGDistance JMIN:4.2500 in; Width A:1.5625 in; Height H:3.2344 in; Basic Static Radial Load Rating Co:2520 lbf; Shaft Diameter D:1 3/16 in; Basic Dynamic Radial Load Rating:3510 lbf; Dimension N1:0.5625 in; Insert Bearing IB:Stainless Steel; Distance JMAX:5.0000 in; Dimension N:0.9375 in; Dimension A1:1.0000 in; Dimension S1:0.8750 in; Dimension H2:0.6563 in; Dimension H1:1.6875 in; Dimension L:6.0000 in;
NN3188K NSK CYLINDRICAL ROLLER BEARINGCoefficient of friction µ min.:0.08; α:124 °; Tolerance housing:H7; a:8 mm; Specific static load factor K0:45 N/mm²; Tolerance shaft:e7; B:160 mm; d:180 mm; Specific dynamic load factor K:25 N/mm²; Permissible sliding velocity v max.:0.5 m/s; D:200 mm; Permissible sliding velocity v min.:0 m/s; h:182 mm; Mass bushing:8.4 kg; Coefficient of friction µ max.:0.15;
NNCF5028V NSK CYLINDRICAL ROLLER BEARINGd:65 mm; D1:68 mm; D:140 mm; r1,2 min.:2 mm; da min.:135 mm; Fatigue load limit Pu:143 kN; Mass bearing:3.52 kg; Limiting speed:2200 r/min; B:15 mm; Reference speed:1100 r/min; ra max.:2 mm; H:45 mm; Basic static load rating C0:1370 kN; Da max.:70 mm; Minimum axial load factor A:0.15; d1:140 mm; Basic dynamic load rating C:355 kN;
NCF1840V NSK CYLINDRICAL ROLLER BEARINGBasic Static Radial Load Rating Co:49000 N; Grease Speed Rating n1:3200 rpm; Fillet Radius ra:2.00 mm; Basic Dynamic Radial Load Rating C:135000 N; Oil Speed Rating n2:3800 rpm; B:58.00 mm; d:80.000 mm; D:170.0000 mm;
NNU49/630K NSK CYLINDRICAL ROLLER BEARINGMass bearing (including seat washer where applicable):1.71 kg; Fatigue load limit Pu:8.3 kN; D3:115 mm; d1 ≈:110 mm; r1,2 min.:1.1 mm; s:41 mm; da min.:90 mm; Basic static load rating C0:224 kN; Reference speed:2000 r/min; d:60 mm; ra max.:1 mm; Limiting speed:3000 r/min; Minimum load factor A:0.26; Da max.:85 mm; D1 ≈:62 mm; R:90 mm; H1:42 mm; D2:85 mm; H:38.3 mm; C:11.5 mm;
NNCF4968V NSK CYLINDRICAL ROLLER BEARINGSealed Speed Rating n3:3600 rpm; B:38.10 mm; Grease Speed Rating n1:3600 rpm; Basic Dynamic Radial Load Rating C:80600 N; Basic Static Radial Load Rating Co:73500 N; Oil Speed Rating n2:4800 rpm; d:65.000 mm; Accessories:One Seal & Snap-Ring; Fillet Radius ra:1.50 mm; D:120.0000 mm;
NN3088 NSK CYLINDRICAL ROLLER BEARINGD:95.0000 mm; Basic Static Radial Load Rating Co:12900 N; Basic Dynamic Radial Load Rating C:12500 N; Grease Speed Rating Open/Shielded n1:6300 rpm; d:75.000 mm; B:10.00 mm; Fillet Radius ra:0.60 mm; Sealed Speed Rating n3:4000 rpm; Oil Speed Rating Open/Shielded n2:7500 rpm; Accessories:One Shield;
NNU3064K NSK CYLINDRICAL ROLLER BEARINGr1,2 min.:2.3 mm; d:38.1 mm; db min.:48.5 mm; Ca min.:4 mm; da max.:49 mm; Da max.:71.5 mm; Reference speed:6700 r/min; Db min.:78 mm; d1 ≈:64.15 mm; Calculation factor Y0:0.6; r3,4 min.:3.3 mm; Cb min.:6 mm; Da min.:64 mm; Calculation factor Y:1.1; Fatigue load limit Pu:13.4 kN; T:29.37 mm; Basic static load rating C0:118 kN; Basic dynamic load rating C:106 kN; C:23.02 mm; B:28.575 mm;
NCF3032V NSK CYLINDRICAL ROLLER BEARINGPosiTrac Plus contact element (dc shaft position):B10724-134; RG:3/4 NPT; dc:146.05 mm; Eye bolt:2 x 3/8-16 UNC; Cap bolt recommended tightening torque:813.5 N·m; J min.:431.8 mm; Da:269.999 mm; Housing:SAFS 230; H1:160.35 mm; Ca:82.804 mm; P90°:236 kN; Cap bolt:7/8-9 UNC; A2:215.9 mm; P60°:394 kN; A1:158.75 mm; PosiTrac Plus contact element (db shaft position):B10724-151; H:317.5 mm;
NNU4964 NSK CYLINDRICAL ROLLER BEARINGD:240 mm; α:124 °; Coefficient of friction µ max.:0.15; d:220 mm; Permissible sliding velocity v max.:0.5 m/s; Tolerance shaft:e7; Tolerance housing:H7; Specific static load factor K0:45 N/mm²; Mass bushing:15.9 kg; Coefficient of friction µ min.:0.08; B:250 mm; Specific dynamic load factor K:25 N/mm²; h:222.5 mm; Permissible sliding velocity v min.:0 m/s; a:12.5 mm;
NNCF5064V NSK CYLINDRICAL ROLLER BEARINGGrease Speed Rating n1:20000 rpm; B:18.00 mm; Oil Speed Rating n2:28000 rpm; Basic Dynamic Radial Load Rating C:34500 N; d:40.000 mm; Basic Static Radial Load Rating Co:25000 N; D:80.0000 mm; Fillet Radius rb:0.60 mm; Fillet Radius ra:1.00 mm;
NCF18/530V NSK CYLINDRICAL ROLLER BEARINGFatigue load limit Pu:1530 kN; ra max.:8 mm; D:1150 mm; d:710 mm; s1 max.:47.8 mm; B:345 mm; Ca min.:11.1 mm; Da min.:973 mm; r1,2 min.:9.5 mm; Operating clearance factor k2:0.111; d2 ≈:842 mm; Limiting speed:480 r/min; D1 ≈:1013 mm; Mass bearing:1429 kg; Reference speed:340 r/min; Basic dynamic load rating C:13400 kN; Basic static load rating C0:25500 kN; Da max.:1110 mm;
NNCF4924V NSK CYLINDRICAL ROLLER BEARINGBasic Static Radial Load Rating Co:37500 N; Basic Dynamic Radial Load Rating C:48800 N; d:55.000 mm; Fillet Radius ra:1.50 mm; B:21.00 mm; Grease Speed Rating n1:5600 rpm; D:100.0000 mm; Oil Speed Rating n2:7500 rpm;
NN3992 NSK CYLINDRICAL ROLLER BEARINGSpecific dynamic load factor K:100 N/mm²; Lubricant:Regular relubricatio; Specific static load factor K0:300 N/mm²; da min.:72 mm; Design (sliding contact surface combination):Steel/steel; D:111.125 mm; d:63.5 mm; Basic dynamic load rating C:425 kN; Basic static load rating C0:1270 kN; B:64.643 mm; α:8 °; b:9 mm; Sealing solution:Double-lip seals; Da max.:105.7 mm; ra max.:2 mm; rb max.:1 mm;
NN4964 NSK CYLINDRICAL ROLLER BEARINGB:20 mm; r, r1,2 min.:0.3 mm; Mass inner ring:0.013 kg; d:12 mm; F:16 mm;
NN3152K NSK CYLINDRICAL ROLLER BEARINGD:140 mm; b1:mm; d2 (max):mm; Dynamic (Ca):196 kN; d2:80 mm; r1s (min):2 mm; Pu:29.150 kN; b:mm; F:95 mm; E:mm; rs (min):2 mm; Static (Coa):246 kN; s:2.5 mm; B:33 mm;

 

 

No.BrandFaUJHRbS
NNCF5022VNSK - - - - - - - -
NN4948KNSK - - - - 98.425 mm - - 0.794 mm
NCF1884VNSK - - - - - - - -
NCF1868VNSK - - - - - - - -
NCF2984VNSK - - - 92 mm - - - -
NN4964KNSK - - - - 422.275 mm - - 4.763 mm
NNU48/71NSK - - 22 mm - - - - -
NCF3034VNSK - - - - - - - -
NN3160KNSK - - - - - - - -
NN306NSK - - - - - - - -
NCF1856VNSK - - - - 190.5 mm - - 0.794 mm
NCF1834VNSK - - - - - - - -
NCF1872VNSK - - - - - - 35 mm -
NN3196NSK - - - - - - - -
NCF29/500VNSK - - - - 192.484 mm - - 4.763 mm
NNU48/85NSK - - - - 107.95 mm - - 0.794 mm
NNU49/6NSK - - - - 178.5 mm - - -
NNU49/5NSK - 3 mm - - - - - -
NCF3068VNSK - - - - - - - -
NNCF4924VNSK - - - - - - - -
NN4976NSK - 18.877 mm - - - - - -
NCF18/670VNSK - - - - - - - -
NCF3056VNSK - - - - - - - -
NN4084NSK - - - - 125 mm - - -
NNU4964NSK - 12.5 mm - - - - - -
NN3076KNSK - - - - - - - -
NN3924KNSK - - - - - - - -

 

NN4976 NSK CYLINDRICAL ROLLER BEARING Video

 

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