Product Details

NN3938K NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number NN3938K
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandEMdNAJGw
NN3156KNSK - - 40mm - - - - -
NN3928KNSK - - 50mm - - - - -
NN496NSK - - 40 mm14 mm - - - -
NN3038KNSK - - 55mm - - - - -
NN3956NSK - - - - - - - -
NN4938NSK - - 65mm - - - - -
NNU4922KNSK - - 45mm - - - - -
NN3936KNSK - - 75 mm - - - 74.498 mm -
NN3052KNSK - - 406.4 mm - - - - -
NN308NSK - - 190mm - - - - -
NN302NSK - - 220mm - - - - -
NNU49/630KNSK - - 2.688 Inch | 68.275 Millimeter - - - - -
NN3044NSK - - 15mm - - - - -
NN4968NSK - - 45mm - - - - -
NNU4921KNSK - - 90mm - - - - -
NNU48/63NSK - - 220mm - - - - -
NNU3064NSK - - 90 mm - - - - -
NN394NSK - - 45mm - - - - -
NNU49/5NSK - - 35mm - - - - -
NN3992NSK - - 45mm - - - - -
NN4052NSK - - 60mm - - - - -
NN4926KNSK - - 670 mm - - - - -
NN3092KNSK - - - - - - - -
NN3948KNSK - - 170mm - - - - -
NN3924KNSK - - 25mm - - - - -

 

NN3920K NSK CYLINDRICAL ROLLER BEARINGGrease Speed Rating n1:2600 rpm; Fillet Radius ra:2.50 mm; Basic Dynamic Radial Load Rating C:203000 N; Sealed Speed Rating n3:1800 rpm; Grease Speed Rating Open/Shielded n1:2600 rpm; B:50.00 mm; Oil Speed Rating Open/Shielded n2:3200 rpm; D:240.0000 mm; d:110.000 mm; Basic Static Radial Load Rating Co:180000 N; Accessories:One Shield; Oil Speed Rating n2:3200 rpm;
NNU408 NSK CYLINDRICAL ROLLER BEARINGCage Type:Steel; d:5mm; SKU:sf695-2z-zen; B:5mm; Clearance:Standard; Availability:In Stock; Seals or Shields:Two Metal Shields; Weight:0.20 KGS; D:13mm;
NN3084K NSK CYLINDRICAL ROLLER BEARINGCage Type:Brass; Weight:69.00 KGS; Availability:In Stock; Dynamic Load Rating (kN):2190; d:180mm; Clearance:C3; Static Load Rating (kN):2600; D:380mm; B:126mm; Seals or Shields:Open Type; Reference Speed Rating (r/min):1300; SKU:22336embw33c3-timken; Limiting Speed Rating (r/min):1200;
NNU4928 NSK CYLINDRICAL ROLLER BEARINGSKU:3207b-2rstn-nsk; Dynamic Load Rating (kN):38400; D:72mm; Cage Type:Plastic; Clearance:Standard; Static Load Rating (kN):27400; Weight:0.02 KGS; d:35mm; Seals or Shields:Two Rubber Seals; B:27mm; Availability:In Stock; Oil Limiting Speed (r/min):7100; Grease Limiting Speed (r/min):5600;
NN3038K NSK CYLINDRICAL ROLLER BEARINGLimiting Speed Rating (r/min):7600; Dynamic Load Rating (kN):28.3; Clearance:Standard; Weight:0.02 KGS; B:18mm; SKU:6011-koyo; Fatigue Load Rating (kN):--; Availability:In Stock; d:55mm; Reference Speed Rating (r/min):--; Cage Type:Steel; Seals or Shields:Open Type; D:90mm; Static Load Rating (kN):21.2;
NN3948 NSK CYLINDRICAL ROLLER BEARINGD:160mm; Reference Speed Rating (r/min):5300; Limiting Speed Rating (r/min):4500; Cage Type:Plastic; d:75mm; Seals or Shields:Open Type; Clearance:Standard; Availability:In Stock; SKU:7315-b-tvp-fag; Weight:3.10 KGS; Fatigue Load Rating (kN):6.7; Static Load Rating (kN):100; Dynamic Load Rating (kN):127; B:37mm;
NN49/67 NSK CYLINDRICAL ROLLER BEARINGCoefficient of friction µ min.:0.08; h:172 mm; D:190 mm; Tolerance shaft:e7; Specific dynamic load factor K:25 N/mm²; B:240 mm; a:12 mm; α:124 °; Tolerance housing:H7; Mass bushing:12 kg; Coefficient of friction µ max.:0.15; Specific static load factor K0:45 N/mm²; Permissible sliding velocity v max.:0.5 m/s; Permissible sliding velocity v min.:0 m/s; d:170 mm;
NN3956K NSK CYLINDRICAL ROLLER BEARINGSeals or Shields:Open Type; Clearance:Standard; Cage Type:Steel; Weight:0.20 KGS; D:4mm; B:2mm; d:1.5mm; Availability:In Stock; SKU:f681z-2x-zen;
NNU3176 NSK CYLINDRICAL ROLLER BEARINGSeals or Shields:Open Type; Cage Type:Plastic; Availability:In Stock; SKU:1305ektn9/c3-qbl; d:25mm; Weight:0.02 KGS; B:17mm; D:62mm; Clearance:C3;
NN4052 NSK CYLINDRICAL ROLLER BEARINGWeight:0.02 KGS; B:36.5mm; d:60mm; Availability:In Stock; Seals or Shields:Two Metal Shields; Clearance:Standard; D:110mm; SKU:3212b-2ztn-qbl; Cage Type:Plastic;
NN4930K NSK CYLINDRICAL ROLLER BEARINGOil Speed Rating n2:6700 rpm; d:40.000 mm; Sealed Speed Rating n3:5000 rpm; Accessories:One Seal; B:39.70 mm; Basic Static Radial Load Rating Co:43000 N; Grease Speed Rating n1:5000 rpm; Fillet Radius ra:1.50 mm; Basic Dynamic Radial Load Rating C:60500 N; D:90.0000 mm;
NN4980K NSK CYLINDRICAL ROLLER BEARINGB:47mm; Static Load Rating (kN):530; Cage Type:Steel; Limiting Speed Rating (r/min):2800; Weight:8.10 KGS; Clearance:C4; Dynamic Load Rating (kN):521; Seals or Shields:Open Type; Reference Speed Rating (r/min):3400; Availability:In Stock; d:100mm; SKU:21320kejw33c4-timken; D:215mm;
NN4032 NSK CYLINDRICAL ROLLER BEARINGStatic Load Rating (kN):20.8; Weight:0.47 KGS; Fatigue Load Rating (kN):1.17; Limiting Speed Rating (r/min):9500; d:30mm; Clearance:Standard; Seals or Shields:Open Type; Availability:In Stock; Dynamic Load Rating (kN):26; D:62mm; B:20mm; Cage Type:Plastic; SKU:4206-b-tvh-fag;
NNU3128 NSK CYLINDRICAL ROLLER BEARINGMass pillow block:170 kg; Cap bolt, SAE grade:5; N1:34.925 mm; H1:200.025 mm; Eye bolt:2 x 1/2-13 UNC; A2:273.05 mm; R1:120.65 mm; Cap bolt recommended tightening torque:271.2 N·m; S:4.763 mm; Ca:101.803 mm; Housing:SAF 538; Appropriate attachment bolt size G:1.25 in; J min.:549.275 mm; A1:190.5 mm; Pa:52.5 kN; J1:114.3 mm; P60°:290 kN; Stabilizing ring:SR-38-32; Labyrinth ring:2 x LOR 154;
NN4932 NSK CYLINDRICAL ROLLER BEARINGSeals or Shields:Open Type; Cage Type:Steel; Weight:0.02 KGS; Availability:In Stock; Clearance:C3; d:85mm; D:150mm; SKU:1217kjc3-qbl; B:28mm;
NNU4960K NSK CYLINDRICAL ROLLER BEARINGT:38.8 mm; A:31 mm; A1:15 mm; Db:65 mm; J:70 mm; N:12.3 mm; B:34.1 mm; Recommended diameter for attachment bolts, mm G:10 mm; Recommended diameter for attachment bolts, inch G:0.375 in; Basic static load rating C0:7.8 kN; Thread grub screw G2:1/4-28 UNF; Hexagonal key size for grub screw N:3.175 mm; L:95 mm; Housing material:Composite for food a; Limiting speed:4300 r/min; Recommended tightening torque for grub screw:4 N·m;

 

 

NN3938K NSK CYLINDRICAL ROLLER BEARING Video

 

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