Product Details

NN3938 NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number NN3938
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

120SLE414 NSK Thrust Tapered Roller BearingT:30.162 mm; a:23.379 mm; Calculation factor e:0.33; Basic static load rating C0:204 kN; ra max.:3.5 mm; Limiting speed:5600 r/min; da max.:76 mm; rb max.:3.3 mm; r1,2 min.:3.5 mm; Da min.:100 mm; B:30.162 mm; db min.:77 mm; Basic dynamic load rating C:175 kN; r3,4 min.:3.3 mm; C:23.812 mm; Reference speed:4500 r/min; Ca min.:6 mm; Db min.:107 mm; Mass bearing:1.26 kg; d1 ≈:88.4 mm;
482TFX01 NSK Thrust Tapered Roller BearingBasic static load rating C0:125000 kN; dk:930 mm; Specific dynamic load factor K:300 N/mm²; B:355 mm; r2 min.:6 mm; Mass plain bearing:918 kg; da min.:835 mm; d:800 mm; Design (sliding contact surface combination):Steel/PTFE fabric; C:300 mm; da max.:859 mm; α:3 °; Lubricant:Maintenance free &nd; Da max.:1008 mm; Basic dynamic load rating C:75000 kN; Sealing solution:Double-lip seals; Da min.:920 mm;
NN3036 NSK CYLINDRICAL ROLLER BEARINGTaconite seal:TER 125; da:131.762 mm; P60°:189 kN; ba:56.356 mm; Max. speed for Taconite seal:590 r/min; J max.:406.4 mm; H2:60.325 mm; Stabilizing ring:2 x SR-0-21; Cap bolt, SAE grade:8; Pa:25.4 kN; L:466.725 mm; Da:225.001 mm; h:56.356 mm; Cap bolt recommended tightening torque:1220 N·m; Initial grease fill:382.73 g; Cap bolt:2 x 1-8 UNC; A1:133.35 mm; PG:1/4 NPT; Housing:SAF 030 KA;
41RCV07 NSK Thrust Tapered Roller BearingB:28.00 mm; Basic Dynamic Radial Load Rating C:85200 N; Sealed Speed Rating n3:2200 rpm; Grease Speed Rating Open/Shielded n1:3400 rpm; Oil Speed Rating Open/Shielded n2:4000 rpm; d:120.000 mm; D:180.0000 mm; Basic Static Radial Load Rating Co:80000 N; Accessories:Without Accessories; Fillet Radius ra:2.00 mm;
555TFV01 NSK Thrust Tapered Roller BearingCalculation factor e:0.95; D1 ≈:141 mm; Calculation factor Y2:1.07; Calculation factor Y1:0.66; B:26 mm; Basic dynamic load rating C:135 kN; a:93 mm; Mass bearing:2 kg; Da max.:150 mm; ra max.:2 mm; Calculation factor X:0.6; r1,2 min.:2 mm; d1 ≈:124 mm; Fatigue load limit Pu:6.3 kN; Calculation factor Y0:0.58; Limiting speed:6700 r/min; b:6.5 mm; h:5 mm; da min.:115 mm; Basic static load rating C0:170 kN;
551TFV01 NSK Thrust Tapered Roller BearingBasic Dynamic Radial Load Rating C:761000 N; Basic Static Radial Load Rating Co:1630000 N; B:142.00 mm; Fillet Radius rb:1.00 mm; Grease Speed Rating n1:770 rpm; D:500.0000 mm; d:320.000 mm; Fillet Radius ra:3.00 mm; Oil Speed Rating n2:1300 rpm;
551TFV01 NSK Thrust Tapered Roller BearingBearing number:6905ZZ; Size (mm):25x42x9; Bore Diameter (mm):25; Outer Diameter (mm):42; Width (mm):9; d:25 mm; D:42 mm; B:9 mm; C:9 mm; r min.:0,3 mm; da min.:27 mm; da max:29 mm; Da max.:40 mm; ra max.:0,3 mm; Weight:0,041 Kg; Basic dynamic load rating (C):7 kN; Basic static load rating (C0):4,55 kN; (Grease) Lubrication Speed:16000 r/min;
NN4926 NSK CYLINDRICAL ROLLER BEARINGMass adapter sleeve assembly:5.4 kg; d1:152.4 mm; B1:101 mm; G:M 170x3; d3:200 mm; B:26 mm; Hydraulic nut:HMV 34 E; B4:28.5 mm; d:170 mm;
NN3922 NSK CYLINDRICAL ROLLER BEARINGAssociated spanner:HN 8-9; d1:54.5 mm; b:6 mm; B:13 mm; Axial static load carrying capacity:78 kN; d3:65 mm; Mass lock nut:0.16 kg; h:2.5 mm; Recommended grub screw tightening torque:8 N·m; Grub (set) screw size:M6; G:M 45x1.5; B3:3 mm;
NN3028K NSK CYLINDRICAL ROLLER BEARINGG2:G 1/4; G:Tr 950x8; Hydraulic nut:HMV 190 E; Mass withdrawal sleeve:250 kg; d:900 mm; G1:55 mm; B1:335 mm; B2:355 mm; A:15 mm; d1:850 mm;
407TFX01 NSK Thrust Tapered Roller BearingLimiting speed:1800 r/min; Da max.:323 mm; da max.:222 mm; B:120 mm; Basic static load rating C0:2400 kN; b:16.7 mm; Basic dynamic load rating C:1759 kN; D:340 mm; Calculation factor Y0:1.8; d3:240 mm; D1 ≈:287 mm; d2 ≈:222 mm; K:9 mm; Fatigue load limit Pu:208 kN; r1,2 min.:4 mm; db min.:206 mm; Reference speed:1300 r/min; ra max.:3 mm; Calculation factor Y2:2.9; Mass bearing + sleeve:59 kg;
266TFX01 NSK Thrust Tapered Roller BearingPosiTrac Plus contact element (db shaft position):B10724-144; ba:61.119 mm; H2:60.325 mm; PosiTrac Plus contact element (dc shaft position):B10724-125; R1:87.313 mm; J min.:396.875 mm; P120°:94.3 kN; N1:28.575 mm; Pa:66.7 kN; A1:149.225 mm; P60°:249 kN; Cap bolt recommended tightening torque:400 N·m; Max. speed for PosiTrac Plus seal:925 r/min; R2:38.1 mm; Initial grease fill:481.95 g;

 

 

No.BrandlswAUSLM
149TFX01NSK - - - - - - - -
15UMB01B+IX5015-01NSK - - - 45 mm - - - -
930TFX01NSK - 25.4 mm - 57.15 mm - 0.794 mm139.7 mm -
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2M11NSK - 25.4 mm - 63.5 mm - 0.794 mm225.425 mm -
NNU4938NSK - - - - - - - -
NNU492NSK - - - - - - - -
B840-1NSK - - - - - - - -
27UMB01NSK - - - 10 mm - - - -
NN3922NSK - - - - - - - -
266TFV01NSK - - - - - - - -
NNU4928NSK - - - - - - - -
377TFV01NSK - - - - - - - -
12UMB15+WX3015-01NSK - - - - - - - -
JC3212NSK - - - - - - - -
NNU4928KNSK - - - - - - - -
555TFX01NSK - - - - - - - -
NN3930KNSK - - - 30 mm - - 70 mm -
NN3926NSK - - - - - - - -
NN4930KNSK - - - - - - - -
581TFV01NSK - - - - - - - -
NNU303NSK - - - - 20 mm - - -
581TFX02NSK - - - - - - - -
508TFV01NSK - 28.575 mm - 66.675 mm - 0.794 mm244.475 mm -
NNU4924KNSK - - - - - - - -
554TFV01ANSK - - - - - - - -

 

NN3938 NSK CYLINDRICAL ROLLER BEARING Video

 

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