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Home>Products>Thrust Cylindrical Roller Bearing>NN3948 NSK CYLINDRICAL ROLLER BEARING

  • NN3948 NSK CYLINDRICAL ROLLER BEARING
  • NN3948 NSK CYLINDRICAL ROLLER BEARING

NSK NN3948 MODELS

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NN3948 NSK CYLINDRICAL ROLLER BEARING

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Thrust Cylindrical Roller Bearing

NSK NN3948 Bearing SPECIFICATIONS

  • NN3948 NSK CYLINDRICAL ROLLER BEARING Product 40.7 mm dk Brochures 93 kN Basic dynamic load rating C , Thrust Cylindrical Roller Bearing Manufacturing Service . BEARING MFG.CORP. Get 149 mm l4 max. Your Free.

  • NSK

  • NN3948

  • 149 mm
  • 40.7 mm
  • 93 kN
  • 45 mm
  • 30 mm
  • 36 mm
  • 6 °
  • 19 mm
BEARING MFG.CORP.

BEARING MFG.CORP.China

  • BEARING MFG.CORP.2020-07-10 09:46:19
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NN3948 NSK CYLINDRICAL ROLLER BEARING Specifications

  • 149 mm
  • 40.7 mm
  • 93 kN
  • 45 mm
  • 30 mm
  • 36 mm
  • 6 °
  • 19 mm
  • 1 kg
  • 150 N/mm²
  • 42 mm
  • 110 mm
  • M 30x2
  • 116 kN
  • 20 mm
  • 36 mm
  • 22 mm
  • 0.6 mm
  • 75 mm
  • 330

NSK NN3948 NN3948 NSK CYLINDRICAL ROLLER BEARING Description of the code

No.BrandEbhJBaTM
NNU4936NSK - - - - 17.5 mm - - -
NN3021KNSK - - - - 85 mm - - 5 mm
NN4928NSK - - 34.925 mm - - - - -
523TFV01NSK - - - - 185.738 mm - 185.738 mm -
38RCV13NSK - - - - 42.00 mm - - -
NN4924NSK - 2.7 mm - - 20 mm - - -
NN4948NSK - - - - 10.00 mm - - -
27UMB01NSK - - - - 57.15 mm - - -
NN3934NSK - - - - 30 mm - - -
110SLE22NSK - - - - - 11.153 mm16.25 mm -
NN3944NSK - - - - 33 mm - - -
NNU4922KNSK - - - - 39.70 mm - - -
NNU4928NSK - 16.7 mm - - 118 mm - - -
2J160Z-4NSK - - - - - - - -
10UMB09+WX2012NSK - - - - 46.00 mm - - -
NNU4924KNSK - - - - - - - -
NN4040KNSK - - - - - 62 mm - -
NN3138NSK - - - - 70 mm - - -
NNU4921NSK - - - 105 mm - - - -
NNU4956KNSK - - 18 mm - 12 mm3 mm - -
NN3036KNSK - - - - 100.00 mm - - -
NNU3072NSK - - - - - - - -
NN394NSK - - - - - - - -
NN3044NSK - - - - - - 41 mm -

 

NNU4952K NSK CYLINDRICAL ROLLER BEARINGJ max.:311.15 mm; da:93.662 mm; S:0.794 mm; A:89.694 mm; H1:104.775 mm; Limiting speed:2100 r/min; L:361.95 mm; B:80.169 mm; J min.:254 mm; H2:63.5 mm; Attachment bolt diameter G:25.4 mm; Basic dynamic load rating C:426 kN; Mass bearing unit:20.2 kg; s:38.497 mm; H:213.519 mm;
NN4956 NSK CYLINDRICAL ROLLER BEARINGBa min.:22 mm; B5:131 mm; ra max.:6 mm; b:22.3 mm; Calculation factor Y2:3.4; Mass bearing + sleeve:1510 kg; db min.:705 mm; Fatigue load limit Pu:1320 kN; Da max.:1058 mm; Limiting speed:500 r/min; d1:630 mm; B1:456 mm; d3:850 mm; K:12 mm; B:336 mm; da max.:804 mm; Calculation factor Y0:2.2; Basic dynamic load rating C:13101 kN; Basic static load rating C0:22400 kN; Reference speed:240 r/min;
NN3076 NSK CYLINDRICAL ROLLER BEARINGdb min.:100 mm; Mass bearing:3.29 kg; Reference speed:4800 r/min; Basic dynamic load rating C:236 kN; B:35 mm; Limiting speed:5600 r/min; Limiting value e:0.2; r1,2 min.:2.1 mm; d1 ≈:97.3 mm; r3,4 min.:2.1 mm; Fatigue load limit Pu:29 kN; F:89 mm; Da max.:137.5 mm; Calculation factor kr:0.15; d:70 mm; D:150 mm; D1 ≈:125.6 mm; Basic static load rating C0:228 kN; Axial load factor Y:0.6;
NN306 NSK CYLINDRICAL ROLLER BEARINGP90°:173 kN; H1:200.025 mm; Cap bolt recommended tightening torque:271.2 N·m; Bearing limiting speed:1800 r/min; Stabilizing ring:SR-38-32; R2:42.069 mm; J1:114.3 mm; Appropriate attachment bolt size G:1.25 in; PG:1/4 NPT; Cap bolt, SAE grade:5; Pa:68.5 kN; Mass pillow block:172 kg; End plug (suffix Y):EPR 21; P120°:107 kN; RG:1 NPT; ba:92.869 mm; Labyrinth ring:2 x LOR 155; P150°:94.3 kN;
NN3952 NSK CYLINDRICAL ROLLER BEARINGEnd plug (suffix Y):X-5217-4; Cap bolt recommended tightening torque:2467.6 N·m; H:419.1 mm; da:215.9 mm; J min.:571.5 mm; R1:122.237 mm; P180°:222 kN; J max.:635 mm; A2:295.275 mm; Stabilizing ring:2 x A8897; h:56.356 mm; P120°:207 kN; R2:42.862 mm; L:749.3 mm; Max. speed for PosiTrac Plus seal:640 r/min; Housing:SAFS 048 KA; ba:89.694 mm; Labyrinth ring:2 x LOR 551; P150°:185 kN;
495TFV01 NSK Thrust Tapered Roller BearingCalculation factor (back-to-back, face-to-face) Y2:1.41; rb max.:1 mm; Da max.:143 mm; Calculation factor (back-to-back, face-to-face) Y1:0.92; Static axial stiffness, preload class D:640 N/µm; da max.:114.8 mm; r3,4 min.:1 mm; Static axial stiffness, preload class C:472 N/µm; Preload class B GB:1000 N; Calculation factor f2C:1.05; d:100 mm; Db max.:146 mm; Calculation factor f1:0.99; B:24 mm;
NN3040K NSK CYLINDRICAL ROLLER BEARINGOil:2 700 min-1; d1:125 mm; H:31 mm; d:85 mm; static Cor:264.000 kN; D:125 mm; rs (min):1 mm; dynamic Cr:104.940 kN; Pu:11.710 kN; D1:88 mm; Grease:2 000 min-1;
NN4926 NSK CYLINDRICAL ROLLER BEARINGGrease Speed Rating n1:960 rpm; B:148.00 mm; Fillet Radius rb:1.50 mm; d:300.000 mm; Basic Static Radial Load Rating Co:1700000 N; Basic Dynamic Radial Load Rating C:832000 N; D:460.0000 mm; Oil Speed Rating n2:1200 rpm; Fillet Radius ra:3.00 mm;

 

 

NN3948 NSK CYLINDRICAL ROLLER BEARING Video

 

NSK NN3948 INTERCHANGE

Thrust Cylindrical Roller Bearing Part series NN3948 is a potential replacement for these common bearing part numbers:

  • NN3948

  • NN3948

  • NN3948

  • NN3948

  • NN3948

  • NN3948

  • NN3948

  • NN3948

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Thrust Cylindrical Roller Bearing CATEGORIES

  • Crossed Roller Bearing
  • Spherical Roller Bearing
  • Taper Roller Bearing
  • Thrust Roller Bearings
  • Water pump bearings
  • Wind power bearings
  • Wire Race Bearing
  • Withdrawal sleeves
  • YRT bearing
  • 6005 2rs Bearing
  • 6306 Bearing
  • L68149 Bearing
  • Ucp210 Bearing
  • Large Slewing Bearings
  • Slewing Ring Bearings
  • Kaydon Slewing Bearing
  • Bearing Slewing Ring
  • Super Precision Bearings
  • Super Precision Angular Contact Bearings
  • Super Precision Bearing
  • Slewing Ring
  • Thrust Tapered Roller Bearings
  • Thrust Cylindrical Roller Bearing
  • Tapered Roller Bearing
  • Angular Contact Ball Bearings
  • Double Row Tapered Thrust Roller Bearings
  • Railway Rolling Spherical Roller Bearings
More

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  • Stock Categories
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  • Technical Articles
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