Product Details

NN4940K NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number NN4940K
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandEbhJBaTM
NN492NSK - - - - 100 mm - - -
150RUBE40PVNSK - 5.5 mm - - 52.4 mm - - -
NN406NSK - - - - 55 mm47 mm58 mm -
NN4922KNSK - - - - 39 mm - - -
266TFV01NSK - - 33.337 mm - - - - -
NNU4921KNSK - - - - 65 mm - - -
110SLE414NSK - - - - 23 mm - - -
NN306NSK - - - - - - - -
NN3034NSK - - 46.038 mm - - - - -
NNU3021NSK - - - - 40 mm - - -
60TRL02BNSK - - - - 19.1 mm - - -
NN3938KNSK - 3.2 mm - - 22.225 mm - - 2.5 mm
NN3138NSK - - - - 70 mm - - -
130RUBE41E1PVNSK - - - - - - - -
NN4926NSK - - - - 148.00 mm - - -
NN4932KNSK107.9 mm - - - 30 mm - - -
NN4924KNSK - - - - 52 mm - - -
NNU304NSK - - - - 54.00 mm - - -
NNU4932KNSKmmmm - - 21 mm - - -
NNU4940KNSK - - - - 12.00 mm - - -
NN4032NSK - - - - 104.00 mm - - -

 

140SLE304 NSK Thrust Tapered Roller BearingDa max.:1058 mm; B:412 mm; d:670 mm; Basic dynamic load rating C:16000 kN; ra max.:6 mm; r1,2 min.:7.5 mm; Operating clearance factor k2:0.097; da min.:702 mm; da max.:778 mm; Da min.:920 mm; Basic static load rating C0:29000 kN; D:1090 mm; Reference speed:300 r/min; Fatigue load limit Pu:1760 kN; d2 ≈:779 mm; s1 max.:37.2 mm; D1 ≈:967 mm; Ca min.:16.7 mm; Mass bearing:1570 kg; Limiting speed:400 r/min;
NN4924 NSK CYLINDRICAL ROLLER BEARINGCa max.:5.33 mm; ba min.:3 mm; da min.:76 mm; Basic static load rating C0:31 kN; Calculation factor f0:15.6; Calculation factor kr:0.025; d1 ≈:82.85 mm; D3:106.81 mm; B:20 mm; ra max.:1 mm; Mass bearing:0.6 kg; D2 ≈:99.9 mm; r1,2 min.:1.1 mm; C:2.87 mm; Basic dynamic load rating C:39.7 kN; Da max.:104 mm; Db min.:118 mm; b:2.7 mm; d:70 mm; D:110 mm;
NNU4938K NSK CYLINDRICAL ROLLER BEARINGa:8 mm; D:160 mm; Permissible sliding velocity v max.:0.5 m/s; B:160 mm; Coefficient of friction µ max.:0.15; Coefficient of friction µ min.:0.08; Tolerance shaft:e7; α:124 °; d:140 mm; Mass bushing:6.8 kg; Specific dynamic load factor K:25 N/mm²; Tolerance housing:H7; Specific static load factor K0:45 N/mm²; Permissible sliding velocity v min.:0 m/s; h:142 mm;
NN3032 NSK CYLINDRICAL ROLLER BEARINGD:180.0000 mm; Basic Dynamic Radial Load Rating C:85200 N; Grease Speed Rating Open/Shielded n1:3400 rpm; Oil Speed Rating Open/Shielded n2:4000 rpm; Basic Static Radial Load Rating Co:80000 N; B:28.00 mm; Accessories:Snap-Ring; d:120.000 mm; Fillet Radius ra:2.00 mm; Sealed Speed Rating n3:2200 rpm;
NNU4926K NSK CYLINDRICAL ROLLER BEARINGBasic Static Radial Load Rating Co:53000 N; Fillet Radius ra:1.50 mm; Oil Speed Rating n2:6000 rpm; D:100.0000 mm; Basic Dynamic Radial Load Rating C:72800 N; B:39.70 mm; Sealed Speed Rating n3:4500 rpm; d:45.000 mm; Accessories:Shield & Seal; Grease Speed Rating n1:4500 rpm;
12UMB15+WX3015-01 NSK Thrust Tapered Roller BearingR1:95.25 mm; PG:1/4 NPT; P90°:236 kN; P150°:136 kN; Cap bolt, SAE grade:8; Stabilizing ring:SR-30-0; H1:160.35 mm; P180°:162 kN; Housing:SSAFS 530; P120°:149 kN; Cap bolt:7/8-9 UNC; L:539.75 mm; ba:65.088 mm; R2:39.688 mm; h:50.8 mm; Cap bolt recommended tightening torque:813.5 N·m; End plug (suffix Y):EPR 16; H:317.5 mm; A2:276.225 mm; Taconite seal:TER 125;
NNU3040K NSK CYLINDRICAL ROLLER BEARINGwith cylindrical bore:1 300 min-1; Dynamic (Cr):7.5 mm; B:93 mm; rs (min):4 mm; d:130 mm; D:280 mm; Static (Cor):13.9 mm; Grease:1380 kN; Oil:135.690 kN; with tapered bore:1 700 min-1; Pu:1090 kN;
NNU3032 NSK CYLINDRICAL ROLLER BEARINGSealed Speed Rating n3:12000 rpm; Oil Speed Rating n2:20000 rpm; Basic Static Radial Load Rating Co:5400 N; Basic Dynamic Radial Load Rating C:11400 N; Grease Speed Rating Open/Shielded n1:17000 rpm; D:42.0000 mm; Fillet Radius ra:1.00 mm; Grease Speed Rating n1:17000 rpm; B:13.00 mm; Oil Speed Rating Open/Shielded n2:20000 rpm; d:15.000 mm; Accessories:Snap-Ring;

 

 

NN4940K NSK CYLINDRICAL ROLLER BEARING Video

 

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