Product Details

NN494 NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number NN494
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

25UMB1 NSK Thrust Tapered Roller BearingBasic dynamic load rating C:21.6 kN; Recommended diameter for attachment bolts, inch G:0.5 in; Housing material:Composite for food a; Thread grub screw G2:5/16-24 UNF; Limiting speed:3200 r/min; Fatigue load limit Pu:0.655 kN; L:118 mm; Mass bearing unit:0.75 kg; N:14.8 mm; J:92 mm; B:42.9 mm; Recommended diameter for attachment bolts, mm G:12 mm; Recommended tightening torque for grub screw:6.5 N·m;
203TFX01 NSK Thrust Tapered Roller BearingB:30 mm; Specific static load factor K0:20 N/mm²; d:25 mm; Specific dynamic load factor K:10 N/mm²; Permissible sliding velocity v min.:0.25 m/s; Coefficient of friction µ max.:0.1; Coefficient of friction µ min.:0.05; D:30 mm; Permissible sliding velocity v max.:5 m/s; Tolerance shaft:h8; Mass bushing:0.043 kg; Tolerance housing:H7;
641TFX01 NSK Thrust Tapered Roller Bearing2B:78 mm; ra max.:1.5 mm; Calculation factor e:0.27; rc max.:0.6 mm; Mass bearing pair:4.5 kg; D:140 mm; r5 min.:0.6 mm; b:8.4 mm; da max.:101 mm; Basic static load rating C0:710 kN; Calculation factor Y0:2.5; Ca min.:7 mm; r3,4 min.:1.5 mm; Fatigue load limit Pu:78 kN; Da max.:131 mm; Da min.:127 mm; Basic dynamic load rating C:457 kN; Reference speed:3000 r/min; K:6 mm; Calculation factor Y1:2.5;
523TFX01 NSK Thrust Tapered Roller BearingA2:160.338 mm; Ca:67.793 mm; R2:26.988 mm; J1:53.975 mm; Cap bolt:2 x 3/4-10 UNC; P60°:93 kN; L:361.95 mm; A1:98.425 mm; Labyrinth ring:2 x LOR 45; H1:107.95 mm; Bearing limiting speed:5300 r/min; End plug (suffix Y):EPR 10; P90°:55.6 kN; Appropriate attachment bolt size G:0.625 in; R1:63.5 mm; PG:1/8 NPT; Cap bolt, SAE grade:8; ba:36.513 mm; Da:170 mm; Cap bolt recommended tightening torque:515.2 N·m;
190SLE414 NSK Thrust Tapered Roller BearingBasic Static Radial Load Rating Co:45000 N; d:40.000 mm; Grease Speed Rating n1:5300 rpm; Oil Speed Rating n2:7000 rpm; D:110.0000 mm; Basic Dynamic Radial Load Rating C:70200 N; Fillet Radius ra:2.00 mm; B:27.00 mm; Fillet Radius rb:1.00 mm;
NN4938 NSK CYLINDRICAL ROLLER BEARINGCoefficient of friction µ min.:0.05; Mass bushing:0.41 kg; Permissible sliding velocity v min.:0.25 m/s; d:65 mm; Permissible sliding velocity v max.:5 m/s; Coefficient of friction µ max.:0.1; Tolerance shaft:h8; B:60 mm; Tolerance housing:H7; D:75 mm; Specific dynamic load factor K:10 N/mm²; Specific static load factor K0:20 N/mm²;
NN3024 NSK CYLINDRICAL ROLLER BEARINGd:55.000 mm; Grease Speed Rating n1:3800 rpm; Sealed Speed Rating n3:3800 rpm; Basic Static Radial Load Rating Co:81500 N; Oil Speed Rating n2:5000 rpm; D:120.0000 mm; Accessories:Two Seals & Snap-Rin; B:49.20 mm; Fillet Radius ra:2.00 mm; Basic Dynamic Radial Load Rating C:106000 N;
NN4826 NSK CYLINDRICAL ROLLER BEARINGB:4 mm; Permissible sliding velocity v min.:0.25 m/s; Coefficient of friction µ max.:0.1; Specific dynamic load factor K:10 N/mm²; Mass bushing:0.001 kg; Tolerance shaft:h8; Tolerance housing:H7; D:8 mm; Coefficient of friction µ min.:0.05; Specific static load factor K0:20 N/mm²; Permissible sliding velocity v max.:5 m/s; d:4 mm;
NN4930K NSK CYLINDRICAL ROLLER BEARINGMaterial constant KM:330; G:M 56x4; r1 min.:1 mm; d2 max.:162 mm; l2 max.:319 mm; α:6 °; Basic static load rating C0:490 kN; h:235 mm; l7 min.:85 mm; B:49 mm; C1 max.:43 mm; dk:92 mm; Mass rod end:7.9 kg; d:70 mm; Basic dynamic load rating C:315 kN; Specific dynamic load factor K:100 N/mm²; l1 min.:125 mm;
NN4924 NSK CYLINDRICAL ROLLER BEARINGH:160.338 mm; J max.:247.65 mm; s:32.941 mm; Limiting speed:2800 r/min; L:304.8 mm; S:0.794 mm; Basic dynamic load rating C:212 kN; Attachment bolt diameter G:19.05 mm; J min.:234.95 mm; A:76.2 mm; H1:79.375 mm; B:65.484 mm; H2:47.625 mm; da:74.612 mm; Mass bearing unit:10.9 kg;
NN4928K NSK CYLINDRICAL ROLLER BEARINGd:440 mm; G2:G 1/4; Hydraulic nut:HMV 92 E; d1:420 mm; G1:48 mm; A:9 mm; B1:330 mm; Mass withdrawal sleeve:59 kg; B2:341 mm; G:Tr 460x5;
NN3021K NSK CYLINDRICAL ROLLER BEARINGFillet Radius ra:2.00 mm; d:60.000 mm; Oil Speed Rating Open/Shielded n2:6000 rpm; Oil Speed Rating n2:6000 rpm; D:130.0000 mm; Sealed Speed Rating n3:3400 rpm; Grease Speed Rating Open/Shielded n1:5000 rpm; Basic Dynamic Radial Load Rating C:81900 N; Basic Static Radial Load Rating Co:52000 N; Accessories:Two Seals & Snap-Rin; Grease Speed Rating n1:5000 rpm; B:31.00 mm;

 

 

No.BrandlswAUSLM
NN3932NSK - - - - - - - -
NN4948NSK - - - - - - - -
2M130-8NSK - - - 34 mm - - 125 mm -
NNU4928NSK - - - - - - - -
533TFX01NSK - - - - - - - -
NN3124NSK - - - - - - - -
2M11NSK - 25.4 mm - 63.5 mm - 0.794 mm225.425 mm -
NN3022NSK - - - - - - - -
80TRL02NSK - - - - - - 349.25 mm -
NNU3126NSK - - - - - - - -
930TFX01NSK - 25.4 mm - 57.15 mm - 0.794 mm139.7 mm -
377TFX01NSK - - - - - - - -
203TFX01NSK - - - - - - - -
NN494NSK - - 70 mm - - - - -
NN3030KNSK - - 90 mm - - - - -
409TFX01NSK - - - - - - - -
NN4032KNSK - 25.4 mm - 53.975 mm - 0.794 mm187.325 mm -
NN3020KNSK - 25.4 mm - 58.737 mm - 0.794 mm136.525 mm -
266TFX01NSK - - - - - - - -
NNU4924KNSK - - - - - - - -
551TFV01NSK - - - - - - - -
B610-3NSK - - - - - - - -
409TFX01NSK - - 36 mm - - - - -
NNU304NSK - - - - - - - -
NNU3034KNSK - - - - - - - -
NN4922KNSK - - - - - - - -
641TFX01NSK - - - - - - - -
90TRL06NSK - - - - - - - -
NNU303NSK - - - - 20 mm - - -
533TFX01NSK - - - - - - - -

 

NN494 NSK CYLINDRICAL ROLLER BEARING Video

 

All Products Contact Now