Product Details

NNU4938 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NNU4938
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

NNU3034 NTN Tapered Roller BearingA:255 mm; Oil level, min.:48 mm; H1:190 mm; N1:28 mm; P90°:1300 kN; Bearing (basic designation):C 3138 K; P120°:1000 kN; P0°:2200 kN; Oil level, max.:61 mm; Q180°:900 kN; A1:210 mm; Q120°:1800 kN; Ca:124 mm; H2:80 mm; Locating ring:2 x FRB 10/320; N4 max.:20 mm; J1:120 mm; da:170 mm; N:34 mm; Q150°:1040 kN;
NN3020K NTN Cylindrical Roller Bearingr2 max.:0.8 mm; Mass needle roller:0.3 g; Dw:2.5 mm; r1 max.:0.6 mm; r1,2 min.:0.2 mm; Lw:7.8 mm;
LH-WA22216BLLSK NTN Thrust Tapered Roller BearingPG:1/4 NPT; ba:65.881 mm; End plug (suffix Y):EPR 15; Ca:89.789 mm; J min.:371.475 mm; N1:25.4 mm; A2:269.875 mm; H:295.275 mm; P60°:189 kN; R1:79.375 mm; Appropriate attachment bolt size G:0.875 in; Cap bolt:2 x 1-8 UNC; P150°:68.1 kN; Max. speed for Taconite seal:675 r/min; Cap bolt recommended tightening torque:400 N·m; P180°:84.5 kN; A1:133.35 mm; RG:1/2 NPT; Eye bolt:3/8-16 UNC;
NN4921 NTN Tapered Roller BearingP90°:218 kN; da:200 mm; PG:1/4 NPT; ba:83.344 mm; J max.:635 mm; A1:203.2 mm; H1:209.55 mm; J1:127 mm; R2:42.862 mm; Eye bolt:2 x 1/2-13 UNC; Ca:107.798 mm; Housing:SAF 240; N1:34.925 mm; RG:1 NPT; Max. speed for Taconite seal:350 r/min; Pa:93.9 kN; dc:193.675 mm; H:422.275 mm; P180°:145 kN; P120°:136 kN;
4R3229 NTN Cylindrical Roller BearingFillet Radius ra:1.00 mm; Basic Static Radial Load Rating Co:12700 N; Basic Dynamic Radial Load Rating C:21600 N; Sealed Speed Rating n3:11000 rpm; B:22.20 mm; Oil Speed Rating n2:14000 rpm; d:17.000 mm; Grease Speed Rating n1:11000 rpm; D:47.0000 mm; Accessories:One Seal;
NN3022 NTN Tapered Roller BearingD:62.0000 mm; Oil Speed Rating Open/Shielded n2:14000 rpm; Fillet Radius ra:1.00 mm; d:30.000 mm; Grease Speed Rating Open/Shielded n1:11000 rpm; Basic Dynamic Radial Load Rating C:15600 N; B:10.00 mm; Basic Static Radial Load Rating Co:9300 N;
NNU4938KTolerance housing:H7; Permissible sliding velocity v min.:0.25 m/s; Coefficient of friction µ min.:0.05; D:16 mm; d:12 mm; Permissible sliding velocity v max.:5 m/s; B:20 mm; Mass bushing:0.012 kg; Specific dynamic load factor K:10 N/mm²; Coefficient of friction µ max.:0.1; Tolerance shaft:h8; Specific static load factor K0:20 N/mm²;
NN3044 NTN Tapered Roller BearingBasic Static Radial Load Rating Co:20400 N; D:80.0000 mm; Oil Speed Rating n2:9500 rpm; d:55.000 mm; B:13.00 mm; Basic Dynamic Radial Load Rating C:22900 N; Fillet Radius rb:0.30 mm; Fillet Radius ra:1.00 mm; Grease Speed Rating n1:8000 rpm;

 

 

No.BrandLJHFTGwE
4R3226NTN - - - - - - - -
NN4940KNTN - - - - - - - -
4R3432NTN419.1 mm - 257.175 mm - - - - -
NN38/56NTN - - - - - - - -
4R3818NTN - - - - - - - -
NNU304NTN - - - - - - - -
WA22219BLLSKNTN - - - - - - - -
NNU4856NTN265.113 mm - 165.894 mm - - - - -
NN3932NTN - - - - - - - -
NNU3022KNTN203 mm157 mm114 mm - - - - -
NNU4956KNTN - 111 mm - - - - - -
NN3080KNTN - - - - - - - -
NNU3072NTN - - - - - - - -
NN3088KNTN - - - - - - - -
NN493NTN - - - - 95.25 mm - - -
NN3028KNTN - - - - - M 45x360 mm -
NN4934KNTN - - - - 32 mm - - -
WA22232BLLSNTN - - - - - - - -
NN3944KNTN - - - - - - - -
4R2906NTN234.95 mm - 142.875 mm - - - - -
NN3092KNTN - - - - - - - -
NN3960KNTN - - - - - - - -
LH-WA22218BLLSKNTN - - - - - - - -
NNU49/530KNTN - - - 89 mm - - - -

 

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