Product Details

NN492 NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number NN492
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandEbhJBaTM
NN496NSK - - - - 104 mm - - -
2M11NSK - - - - 73.00 mm - - -
NNU3134NSK - - - - 35 mm - - -
NN3948KNSK - - - - 36.00 mm - - -
NN4032KNSK - - - - 14 mm16 mm - -
NNU4922KNSK - - - - 39.70 mm - - -
NN3134NSK - - - - 9 mm11.2 mm - -
NN498NSK - - - - 55 mm - - -
NN3021KNSK - - - - 85 mm - - 5 mm
NN3932KNSK - - - - 310 mm - - -
NN3152NSK - - - - 4 mm - - -
NNU488NSK - 15 mm - - 209.55 mm - - 8 mm
NN3926KNSK - - - - - - - -
NN4040KNSK - - - - - 62 mm - -
180SLE404NSK - - - - - - - -
27UMB03NSK - 7.7 mm - - 70 mm - - -
NN3928NSK - - - - 14.00 mm - - -
NNU4940KNSK - - - - 12.00 mm - - -
NNU4944KNSK - - - - 2.5 mm - - -
30RCV21NSK - - - - 7 mm - - -
NN4936NSK - - - 157 mm - - 66.1 mm -

 

NNU4944 NSK CYLINDRICAL ROLLER BEARINGFillet Radius ra:1.00 mm; Basic Dynamic Radial Load Rating C:51200 N; D:85.0000 mm; Grease Speed Rating n1:5000 rpm; Accessories:One Shield & Snap-Ri; d:45.000 mm; Sealed Speed Rating n3:5000 rpm; Oil Speed Rating n2:6700 rpm; B:30.20 mm; Basic Static Radial Load Rating Co:54000 N;
NNU3164 NSK CYLINDRICAL ROLLER BEARINGWidth - Overall B:12.7 mm; D:32.0000 mm; Width - Outer Ring B0:12.7 mm; Basic Interchange BCA:WC87501; Basic Interchange FAF:201KTD; Basic Interchange NDH:WC87501; Width - Inner Ring B1:12.20 mm; Fillet Radius ra:0.64 mm; d:12.000 mm; Old MRC Bearing Number:201FSF1; Basic Radial Load Rating-Static SCO:2400 N; Basic Radial Load Rating-Dynamic DC:6890 N; Speed Rating-Single and Double Sealed Grease SDG:15000 rpm;
120JRF04 NSK Thrust Tapered Roller BearingH2:28.575 mm; R2:19.05 mm; P180°:15.6 kN; Housing:SAF 610; Da:110 mm; R1:42.862 mm; Ca:50.8 mm; Labyrinth ring:2 x LER 19; Appropriate attachment bolt size G:0.625 in; J max.:228.6 mm; h:36.513 mm; N1:19.05 mm; Cap bolt, SAE grade:8; Initial grease fill:107.73 g; H:147.637 mm; Bearing limiting speed:8000 r/min; A1:69.85 mm; P60°:39.1 kN; P120°:14.2 kN; H1:76.2 mm;
NNU4926 NSK CYLINDRICAL ROLLER BEARINGra max.:3 mm; Da max.:303 mm; Reference speed:1800 r/min; Basic dynamic load rating C:1237 kN; Calculation factor Y0:2.5; Calculation factor Y2:3.9; D:320 mm; b:16.7 mm; d1:170 mm; D1 ≈:278 mm; B2 ≈:110 mm; Fatigue load limit Pu:140 kN; Mass bearing + sleeve:32.5 kg; Calculation factor e:0.26; G:M 190x3; d2 ≈:213 mm; Limiting speed:2600 r/min; K:9 mm; G1:17 mm; B1:105 mm;
NNU3056 NSK CYLINDRICAL ROLLER BEARINGBasic static load rating C0:196 kN; d1 ≈:90.5 mm; Fatigue load limit Pu:25.5 kN; Axial load factor Y:0.6; Calculation factor kr:0.23; F:82.5 mm; ra max.:2 mm; db min.:93 mm; da min.:77 mm; r3,4 min.:2.1 mm; Limiting value e:0.2; B:33 mm; Reference speed:5300 r/min; D:140 mm; r1,2 min.:2.1 mm; D1 ≈:118.1 mm; Da max.:127.8 mm; Limiting speed:9500 r/min; d:65 mm; Mass bearing:2.69 kg;
27UMB03 NSK Thrust Tapered Roller Bearingb1:7.7 mm; r2 min.:1 mm; Mass plain bearing:3.4 kg; D:120 mm; r1 min.:1 mm; Design (sliding contact surface combination):Steel/steel, heavy-d; Specific dynamic load factor K:100 N/mm²; Basic dynamic load rating C:400 kN; Da max.:113.8 mm; Specific static load factor K0:500 N/mm²; B:70 mm; Sealing solution:Triple-lip seals; da min.:77.5 mm; α:16 °; ra max.:1 mm; Material constant KM:330;
90TRL04 NSK Thrust Tapered Roller BearingPermissible sliding velocity v max.:5 m/s; Tolerance shaft:h8; d:55 mm; Coefficient of friction µ max.:0.1; Specific static load factor K0:20 N/mm²; Tolerance housing:H7; Coefficient of friction µ min.:0.05; B:55 mm; Mass bushing:0.32 kg; D:65 mm; Permissible sliding velocity v min.:0.25 m/s; Specific dynamic load factor K:10 N/mm²;
NN3032K NSK CYLINDRICAL ROLLER BEARINGD:469.9 mm; T:292.1 mm; r1,2 min.:1 mm; Calculation factor Y1:2; Design variant/feature:TQOSN/GWSI; B:292.1 mm; D1 ≈:438 mm; Fatigue load limit Pu:710 kN; Mass bearing:136 kg; Basic dynamic load rating C:3910 kN; Calculation factor Y2:3; d1 ≈:372 mm; Calculation factor Y0:2; Calculation factor e:0.33; Comparative radial load rating CF:950 kN; d:347.662 mm; Thrust factor K:1.76; Basic static load rating C0:8500 kN;

 

 

NN492 NSK CYLINDRICAL ROLLER BEARING Video

 

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