Product Details

NNU303 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NNU303
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BranddKCElBFH
RE4604NTN70 - 124 - - - - -
WA22226BLLSNTN - - - - - - - -
R2859VNTN50 - - - - - - -
CRT1812VNTN50 mm - - - - 16 mm - -
K2N-RTD33102PX1NTN - - - - - - - -
WA22219BLLSNTN - - - - - 31.5 mm - -
NNU306NTN - - - - - - - -
W2225NTN - - - mm - 55 mm96 mm -
RE2437NTN - - - - - 20 mm - -
LH-WA22212BLLSKNTN - - - - - - - 157.559 mm
CRT0811VNTN - - 3.45 - - - 13 -
29434NTN - - - - - - - -
29452NTN - - - - - 47 mm - -
R2252VNTN - - - - - - - -
NNU3024NTN - - - - - - - -
3RCS3618UPNTN395 mm - - - - 268 mm - -
WA22228BLLSNTN260.35 mm - - - - 314.325 mm - -
29444NTN130 mm - - - - 120 mm - -
NNU4932NTN - - - - - - - -
29496NTN - - - - - - - 147.637 mm
WA22224BLLSNTN - - - - - - - -
CRI-1760LLNTN - - - - - - - -
NNU313NTN - - - - - - - -
WA22226BLLSKNTN - - 645 - - - - -
WA22219BLLSKNTN45 mm - - - - 30 mm - -
2943NTN - - - - - - - -
29488NTN - - - - - - - -
2PE10101NTN45 mm - - - - 32 mm - -

 

WA22230BLLSK NTN Thrust Tapered Roller BearingMass rod end:5.7 kg; Specific dynamic load factor K:100 N/mm²; l1 min.:115 mm; d2 max.:137 mm; G:M 52x3; l7 min.:73 mm; α:6 °; C1 max.:39 mm; h:210 mm; Material constant KM:330; d:60 mm; B:44 mm; r1 min.:1 mm; Basic dynamic load rating C:245 kN; Basic static load rating C0:360 kN; l2 max.:281 mm; dk:80 mm;
29434 NTN Thrust Spherical Roller BearingBearing limiting speed:2400 r/min; L:511.175 mm; End plug (suffix Y):EPR 27; Housing:SAW 528; P120°:73.8 kN; Appropriate attachment bolt size G:1 in; Labyrinth ring:2 x LOR 120; Pa:37 kN; ba:71.438 mm; Initial grease fill:850.5 g; Mass pillow block:90.3 kg; Stabilizing ring:SR-28-0; P180°:81.4 kN; S:4.763 mm; J min.:406.4 mm; R2:30.163 mm; P90°:116 kN; R1:101.6 mm; H2:60.325 mm; PG:3/8 NPT;
3R1826UP NTN Thrust Tapered Roller BearingPermissible sliding velocity v max.:0.5 m/s; Specific static load factor K0:45 N/mm²; Coefficient of friction µ max.:0.15; Coefficient of friction µ min.:0.08; Permissible sliding velocity v min.:0 m/s; Specific dynamic load factor K:25 N/mm²; B:12 mm; Tolerance shaft:e7; D:12 mm; Tolerance housing:H7; Mass bushing:0.008 kg; d:7 mm;
NNU492 NTN Tapered Roller BearingPu:36.190 kN; C:31 mm; r2s (min):0.6 mm; a:32 mm; Static (Coa):299 kN; B:41 mm; r1s (min):1.5 mm; T:41 mm; D:130 mm; d2:75 mm; rs (min):2 mm; Dynamic (Ca):196 kN;
NNU3048Da max.:141.2 mm; D:149.225 mm; B:83.337 mm; Da min.:136.2 mm; da min.:101.6 mm; ra max.:0.6 mm; Specific dynamic load factor K:150 N/mm²; C:71.425 mm; rb max.:1 mm; da max.:108.6 mm; α:6 °; r2 min.:1 mm; Lubricant:Maintenance free &nd; d:95.25 mm; dk:136.906 mm; Design (sliding contact surface combination):Steel/PTFE fabric; Specific static load factor K0:300 N/mm²; Mass plain bearing:5.8 kg;
CRT1007V NTN Thrust Tapered Roller BearingA5:42.069 mm; a:5.556 mm; da:87.313 mm; d2:130.175 mm; A1:107.95 mm; B:102.394 mm; Mass bearing unit:18.4 kg; A:84.138 mm; Basic dynamic load rating C:253 kN; s:36.513 mm; Attachment bolt diameter G:19.05 mm; L:222.25 mm; J:177.8 mm; A6:28.575 mm; N1:20.637 mm; Limiting speed:2300 r/min; S:0.794 mm;
NNU493 NTN Tapered Roller BearingB:300 mm; α:124 °; Permissible sliding velocity v max.:0.5 m/s; Specific dynamic load factor K:25 N/mm²; Permissible sliding velocity v min.:0 m/s; Coefficient of friction µ max.:0.15; Specific static load factor K0:45 N/mm²; Tolerance shaft:e7; Tolerance housing:H7; a:15 mm; d:210 mm; Mass bushing:18.2 kg; D:230 mm; h:212.5 mm; Coefficient of friction µ min.:0.08;
WA22219BLLSK NTN Thrust Tapered Roller BearingCoefficient of friction µ min.:0.05; B1:6 mm; Permissible sliding velocity v max.:5 m/s; Specific static load factor K0:20 N/mm²; Tolerance shaft:h8; Specific dynamic load factor K:10 N/mm²; Mass bushing:0.18 kg; Tolerance housing:H7; Permissible sliding velocity v min.:0.25 m/s; d:45 mm; Coefficient of friction µ max.:0.1; D:55 mm; D1:65 mm; B:30 mm;
294/6 NTN Thrust Spherical Roller BearingHousing material:Cast iron; L:127 mm; A:47 mm; R1:31.5 mm; J:184 mm; J6:154 mm; Recommended diameter for attachment bolts, inch G:0.625 in; N:18 mm; Db2:127 mm; d:50.8 mm; Thread grub screw G2:3/8-24 UNF; s1:32.5 mm; GN:1/4-28 SAE-LT; Db1:118 mm; J7:18 mm; Basic dynamic load rating C:43.6 kN; Hexagonal key size for grub screw N:4.763 mm; Basic static load rating C0:29 kN; RG:1/4-28 UNF; DN:6.5 mm;
29344 NTN Thrust Spherical Roller BearingPa:32.7 kN; Housing:SAF 530; R2:39.688 mm; P60°:230 kN; H:320.675 mm; L:539.75 mm; P120°:87.2 kN; A2:215.9 mm; Labyrinth ring:2 x LOR 124; P180°:96.1 kN; J max.:463.55 mm; H2:63.5 mm; Stabilizing ring:SR-30-0; N1:28.575 mm; Cap bolt:4 x 3/4-10 UNC; P90°:138 kN; Mass pillow block:91.6 kg; P150°:80.1 kN; A1:158.75 mm; Cap bolt, SAE grade:5;
R2677V NTN Thrust Tapered Roller BearingD_a:25; hidTable:ecat_NSANGB; ALP21:15; DA_:4.762; D_:30; mass:0.032; C:5.4; LangID:1; ALPHA_:15; r:0.6; da:15; KBRG:7017; Prod_Type3:ACBB_SR_C; hidYobi:7200CTYN; d:10; r1:0.3; SRI:2.48; Oil rpm:56000; a:7.2; DI_:15.208;
29438 NTN Thrust Spherical Roller BearingJ6:106 mm; d:36.513 mm; J:92 mm; T:53.3 mm; B1:51.1 mm; Db2:95 mm; A:34.5 mm; J7:29 mm; Recommended tightening torque for grub screw:16.5 N·m; Mass bearing unit:1.3 kg; A5:22 mm; Basic dynamic load rating C:25.5 kN; Db1:87 mm; s1:32.3 mm; Hexagonal key size for grub screw N:4.763 mm; N:14 mm; A3:3.2 mm; L:118 mm; Recommended diameter for attachment bolts, mm G:12 mm; A1:13 mm;

 

 

NNU303 NTN Tapered Roller Bearing Video

 

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