Product Details

7221CTRSULP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7221CTRSULP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7032CTRDUMP3 NSK Super Precision Bearingsh:210 mm; r1 min.:1 mm; Specific dynamic load factor K:100 N/mm²; l1 min.:115 mm; G:M 52x3; Basic static load rating C0:360 kN; Mass rod end:5.7 kg; d:60 mm; d2 max.:137 mm; B:44 mm; C1 max.:39 mm; dk:80 mm; Material constant KM:330; l7 min.:73 mm; α:6 °; l2 max.:281 mm; Basic dynamic load rating C:245 kN;
7936A5TRDUDLP3 NSK Super Precision BearingsEnd plug (suffix Y):EPR 18; S:4.763 mm; PG:1/4 NPT; L:628.65 mm; Max. speed for PosiTrac Plus seal:950 r/min; ba:74.612 mm; h:54.769 mm; H2:69.85 mm; Eye bolt:2 x 3/8-16 UNC; H1:179.4 mm; Mass pillow block:168 kg; P60°:345 kN; Cap bolt, SAE grade:8; A1:171.45 mm; Housing:SSAFS 534; P150°:113 kN; Ca:95.809 mm; R2:37.306 mm; da:150.813 mm; R1:115.888 mm;
7936A5TRDULP3 NSK Super Precision BearingsB:30 mm; Reference speed:4500 r/min; F:90 mm; db:89.3 mm; Mass bearing:0.92 kg; ra max.:1 mm; d:80 mm; Da:99 mm; Basic static load rating C0:173 kN; Db:91 mm; r1,2 min.:1 mm; Fatigue load limit Pu:21.6 kN; Basic dynamic load rating C:64.4 kN; s max.:1 mm; Limiting speed:5300 r/min; da:97.2 mm; E:98 mm; D:110 mm;
7021A5TRSULP3 NSK Super Precision BearingsLabyrinth ring (db shaft position):LOR 121; da:110 mm; Pa:39.6 kN; Mass pillow block:30.8 kg; J min.:320.675 mm; Da:200 mm; db:123.825 mm; P150°:50.7 kN; P180°:60.9 kN; Ca:62.789 mm; End plug (suffix Y):EPR 15; A1:120.65 mm; N1:22.225 mm; RG:3/8 NPT; Cap bolt:2 x 3/4-10 UNC; PG:1/4 NPT; J max.:368.3 mm; P60°:149 kN; Labyrinth ring (dc shaft position):LOR 113; R2:31.75 mm;
7022A5TRDUDMP3 NSK Super Precision BearingsD:140 mm; d:55 mm; Fillet Radius/Chamfer:2.1 mm; Radial Clearance:0.040 to 0.070 mm; dd (min):87 mm; Configuration:Single Row; dc (min):79 mm; r1:2.1 mm; Inside Ring Outside Diameter:77.2 mm; db (max):76 mm; B:33 mm; db (min):67 mm; Enclosure:Open; ra (max):2 mm; ra1 (max):2 mm; Limiting Speed - Grease:4,800 rpm; Limiting Speed - Oil:5,600 rpm; Da (max):128 mm; Static Load Rating:138,000 N; Dynamic Load Rating:139,000 N;
7926CTRDULP3 NSK Super Precision BearingsBore Type:Cylindrical Bore; Fillet Radius/Chamfer:4 mm; B:93 mm; dc (min):169 mm; ra (max):3 mm; db (max):164 mm; Enclosure:Open; db (min):148 mm; dd (min):184 mm; Limiting Speed - Oil:2,400 rpm; d:130 mm; ra1 (max):3 mm; Dynamic Load Rating:840,000 N; Inside Ring Outside Diameter:167 mm; Configuration:Single Row; Static Load Rating:1,130,000 N; r1:4 mm; Limiting Speed - Grease:1,900 rpm; Da (max):262 mm;
7030A5TRDULP3 NSK Super Precision BearingsF:75 mm; r, r1,2 min.:1.1 mm; Mass inner ring:0.23 kg; B:28 mm; d:65 mm;
7924CTYNSULP4 NSK Super Precision BearingsBore Type:Cylindrical Bore; Limiting Speed - Oil:5,600 rpm; Limiting Speed - Grease:4,800 rpm; ra (max):2 mm; B:33 mm; Enclosure:Open; Configuration:Single Row; Static Load Rating:138,000 N; Weight:2.510 kg; Da (max):128 mm; Radial Clearance:0.040 to 0.070 mm; Db (max):119 mm; Dynamic Load Rating:139,000 N; Outside Ring Inside Diameter:117.2 mm; Fillet Radius/Chamfer:2.1 mm; db (max):76 mm; dc (min):79 mm;
7022A5TRDULP3 NSK Super Precision BearingsG:Tr 950x8; d:900 mm; Mass withdrawal sleeve:296 kg; B2:475 mm; B1:430 mm; A:15 mm; G2:G 1/4; G1:55 mm; Hydraulic nut:HMV 190 E; d1:850 mm;
7034CTRSUMP3 NSK Super Precision BearingsRecommended diameter for attachment bolts, inch G:0.5 in; Basic static load rating C0:19 kN; Bearing:YAR 208-108-2RF/VE49; Limiting speed:2800 r/min; Hexagonal key size for grub screw N:3.969 mm; Recommended diameter for attachment bolts, mm G:12 mm; B4:8 mm; Fatigue load limit Pu:0.8 kN; A:48 mm; N1:14.5 mm; s1:30.2 mm; Mass bearing unit:0.96 kg; H2:19 mm; Recommended tightening torque for grub screw:6.5 N·m;

 

 

No.BranddDbKBFsw
7926A5TRDUMP3NSK - - - - - - - -
7224CTRDUMP3NSK - - 6 mm - 22 mm - - -
7222CTRSUMP3NSK - 190 mm - - - - - -
50BER19STV1VSUELP3NSK240 mm320 mm - 4 mm80 mm - - -
7934CTRSULP3NSK4 mm16 mm - - 5 mm - - -
7226CTRDUMP3NSK - - - - - - - -
7934A5TRSULP3NSK - - - - 36 mm - - -
7936CTRDULP3NSK440 mm580 mm - - 360 mm - - -
7924A5TRSULP3NSK100 mm150 mm - - 37 mm - - -
7921A5TRSUMP3NSK200 mm420 mm - - 80 mm - - -
7038A5TRSULP3NSK - - - - - - - -
7032A5TRSULP3NSK460 mm830 mm - - 296 mm - - -
7926A5TRSULP3NSK440 mm720 mm - - 226 mm - - -
7932CTRDUDLP3NSK80 mm200 mm - - 48 mm - - -
7024A5TRDUDLP3NSK70 mm125 mm - - 31 mm - - -
7936A5TRDUDLP3NSK - - - - - - - -
7922A5TRSUMP3NSK - - - - - - - -
75BNR19STSULP3NSK317.5 mm422.275 mm - - 128.588 mm - - -
7022CTRDUDLP3NSK - 170 mm8.3 mm4.5 mm67 mm - - -
7221CTRDULP3NSK36.512 mm76.2 mm - - 28.575 mm - - -
7028A5TRSUMP3NSK - - 10 mm - 32 mm - - -
7032CTRDUMP3NSK60 mm - - - 44 mm - - -

 

7221CTRSULP3 NSK Super Precision Bearings Video

 

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