Product Details

NNU4968 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NNU4968
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BranddKCElBFH
CU8A05WNTN - - - - - - - 242 mm
2928NTN - 12 mm - - - 670 mm1350 mm -
CU12B07WNTN - - - - - 92.075 mm - -
CU15A04WNTN200 mm - 100 mm - - 130 mm - -
R2481VNTN820 mm16 mm800 mm - - 825 mm903 mm -
W8407NTN - - - - - - - -
WA22222BLLSNTN - - - - - 28 mm - -
NNU3134NTN - 12 mm - - - 160 mm - -
292/5NTN105 mm - - - - 35 mm - -
3RCS3615UPNTN49.213 mm - - - - - - 115 mm
NNU3048NTN95.25 mm - 71.425 mm - - 83.337 mm - -
29332NTN17 - 7.35 - - - - -
29364NTN - - - - - - - 209.55 mm
29444NTN130 mm - - - - 120 mm - -
29492NTN40 mm - - - - 15 mm - -
R2260VNTN - - - - - 71 mm - -
2PE3012NTN - - - - - - - -
NNU3856NTN300 mm5 mm - - - 118 mm - -
CRT1517VNTN90 mm - - - - 26 mm100 mm -
NNU313NTN - - - - - - - -
NNU3028NTN - 9 mm - - - - - -
WA22222BLLSKNTN - - - - - - - -
3RCS2035UPNTN - - 330 - - - - -
CRT1307VNTN50 - 121 - - - - -

 

CRT1212V NTN Thrust Tapered Roller BearingCalculation factor fHC:1; Calculation factor f1:1; rb max.:0.6 mm; Calculation factor f:1.07; a:20.1 mm; D2:89.69 mm; B:18 mm; Da max.:94 mm; Basic static load rating C0:21.6 kN; r1,2 min.:1.1 mm; d2:76.36 mm; D:100 mm; Ball diameter Dw:7.144 mm; Mass bearing:0.47 kg; Calculation factor f2A:1; Attainable speed for oil-air lubrication:28000 r/min; b:1.5 mm; C1:9.7 mm; d:65 mm; Calculation factor f2C:1.05;
RE342 NTN Thrust Tapered Roller BearingMaterial constant KM:330; Mass rod end:10.5 kg; Basic static load rating C0:530 kN; Basic dynamic load rating C:315 kN; h1:200 mm; w:80 mm; B:49 mm; dk:92 mm; α:6 °; l3 min.:80 mm; G:M 56x4; l4 max.:284 mm; d:70 mm; r1 min.:1 mm; d2 max.:162 mm; d4 ≈:92 mm; C1 max.:43 mm; l7 min.:80 mm; l5 ≈:40 mm; Specific dynamic load factor K:100 N/mm²;
W6415 NTN Thrust Tapered Roller BearingDa max.:1445 mm; r1,2 min.:5 mm; Mass bearing (including seat washer where applicable):310 kg; d1 ≈:1535 mm; Fatigue load limit Pu:156 kN; D:1535 mm; Reference speed:240 r/min; D1 ≈:1385 mm; da min.:1475 mm; H:130 mm; Basic dynamic load rating C:1330 kN; ra max.:4 mm; Basic static load rating C0:16300 kN; Limiting speed:340 r/min; d:1380 mm; Minimum load factor A:1400;
293/5 NTN Thrust Spherical Roller BearingDb max.:311 mm; Calculation factor X:0.57; Mass bearing:26 kg; Calculation factor Y2:0.93; Calculation factor A:2.74; Basic static load rating C0:390 kN; D:320 mm; Reference speed:2400 r/min; Limiting speed:2800 r/min; d2 ≈:183.85 mm; Calculation factor Y0:0.52; ra max.:3 mm; D1 ≈:258.65 mm; Basic dynamic load rating C:332 kN; r3,4 min.:1.5 mm; B:65 mm; r1,2 min.:4 mm; Calculation factor kr:0.09;
RE2437 NTN Thrust Tapered Roller Bearingd1:122.4 mm; Calculation factor (single, tandem) Y0:0.38; Calculation factor (back-to-back, face-to-face) Y0:0.76; Calculation factor f2B:1.04; Reference grease quantity Gref:11 cm³; C2:3.5 mm; r1,2 min.:1.1 mm; rb max.:0.6 mm; Attainable speed for grease lubrication:12300 r/min; Calculation factor f2A:1; Static axial stiffness, preload class B:334 N/µm; B:20 mm; Calculation factor (single, tandem) Y2:0.87;
29276 NTN Thrust Spherical Roller BearingCap bolt:2 x 5/8-11 UNC; Da:150 mm; ba:35.719 mm; Initial grease fill:110.56 g; H1:95.25 mm; PosiTrac Plus contact element:2 x B10724-53; P120°:28.9 kN; PG:1/8 NPT; P150°:26.7 kN; Max. speed for PosiTrac Plus seal:1950 r/min; P180°:32 kN; P90°:47.2 kN; S:4.763 mm; R1:53.975 mm; Cap bolt recommended tightening torque:298.3 N·m; Labyrinth ring:2 x LOR 53; Cap bolt, SAE grade:8;
W6022 NTN Thrust Tapered Roller BearingDynamic (Ca):316 kN; b:12 mm; F:114 mm; E:mm; D:190 mm; s:2 mm; b1:18.5 mm; Pu:36.080 kN; d2:90 mm; rs (min):3 mm; Static (Coa):329 kN; B:43 mm; r1s (min):3 mm; d2 (max):124.2 mm;
RE5209 NTN Thrust Tapered Roller BearingBasic dynamic load rating C:280 kN; Calculation factor Y0:1; Basic static load rating C0:355 kN; Ca min.:7 mm; db min.:111 mm; B:40 mm; a:29.83 mm; Reference speed:3400 r/min; Mass bearing:2.54 kg; D:147 mm; Fatigue load limit Pu:39 kN; d1 ≈:116.6 mm; d:90 mm; ra max.:7 mm; C:32.5 mm; r1,2 min.:7 mm; Dimension series:HM 218200; Limiting speed:4300 r/min; rb max.:3.5 mm; r3,4 min.:3.5 mm;
29348 NTN Thrust Spherical Roller BearingP180°:34.7 kN; Housing:SAF 517; PG:1/8 NPT; A1:88.9 mm; P60°:84.5 kN; P90°:50.7 kN; ba:35.719 mm; H2:31.75 mm; h:34.925 mm; Ca:45.796 mm; Cap bolt recommended tightening torque:149.1 N·m; RG:3/8 NPT; R1:53.975 mm; P150°:28.5 kN; Cap bolt, SAE grade:5; Labyrinth ring:2 x LOR 52; L:330.2 mm; Cap bolt:2 x 5/8-11 UNC; Appropriate attachment bolt size G:0.75 in; da:73.025 mm;
WA22232BLLSK NTN Thrust Tapered Roller BearingD_a max:122; SBRG:22; GRS rpm:4300; C_conv:162000; Z_:18; ra:1.5; DA_:15; dc min:90; hidYobi:NJ2215ET; Oil rpm:5300; C:162; rb:1.5; LangID:1; dd min:96; TSR rpm:5300; mass:1.6; hidTable:ecat_NSCLDR; Prod_Type3:CRB_SR_NJ; DI_:88.5; B_:31;
2924 NTN Thrust Spherical Roller Bearingd3:70 mm; Basic static load rating C0:108 kN; B:23 mm; Calculation factor Y2:4.2; d2 ≈:60 mm; Limiting speed:9500 r/min; Calculation factor Y0:2.8; Mass bearing + sleeve:0.9 kg; Fatigue load limit Pu:11.8 kN; Reference speed:7000 r/min; K:3 mm; Calculation factor Y1:2.8; D1 ≈:79 mm; Ba min.:9 mm; B1:42 mm; Da max.:83 mm; b:5.5 mm; Basic dynamic load rating C:107 kN; ra max.:1 mm; db min.:55 mm;
R2674V NTN Thrust Tapered Roller BearingH:85 mm; d:130 mm; da min.:265 mm; Da max.:147 mm; Fatigue load limit Pu:400 kN; D:270 mm; Minimum axial load factor A:1.62; Basic static load rating C0:4500 kN; d1:270 mm; Basic dynamic load rating C:1060 kN; B:28.5 mm; r1,2 min.:4 mm; ra max.:4 mm; Limiting speed:1100 r/min; D1:134 mm; Reference speed:530 r/min; Mass bearing:27 kg;

 

 

NNU4968 NTN Tapered Roller Bearing Video

 

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