Product Details

NN3044K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series

Brand Name SKF
Model Number NN3044K/SPW33
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

71901ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angler1,2 min.:5 mm; B:39 mm; Da max.:499 mm; Basic static load rating C0:13400 kN; D:620 mm; Basic dynamic load rating C:2700 kN; Reference speed:200 r/min; d:460 mm; Minimum axial load factor A:14; da min.:611 mm; D1:465 mm; ra max.:4 mm; H:130 mm; d1:615 mm; Fatigue load limit Pu:900 kN; Limiting speed:430 r/min; Mass bearing:118 kg;
7004ACEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact AngleMass pillow block:28.6 kg; H2:44.45 mm; A2:228.6 mm; da:103.188 mm; ba:46.831 mm; Cap bolt, SAE grade:5; Ca:55.804 mm; Pa:16.7 kN; P120°:50.7 kN; P60°:136 kN; R2:30.163 mm; Cap bolt recommended tightening torque:203.4 N·m; RG:3/8 NPT; J min.:295.275 mm; P180°:55.6 kN; P90°:81.4 kN; J max.:333.375 mm; H:217.488 mm; R1:58.737 mm; PG:1/4 NPT;
71901CEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact AngleMass bearing:2.8 kg; Calculation factor e:0.8; Basic dynamic load rating C:127 kN; Limiting speed:5000 r/min; a:78 mm; ra max.:2 mm; Calculation factor Y2:1.24; d2 ≈:73.4 mm; Calculation factor Y0:0.66; da max.:73 mm; D2 ≈:117.5 mm; d:60 mm; Calculation factor Y1:0.78; D:130 mm; Calculation factor X:0.63; Reference speed:5600 r/min; Fatigue load limit Pu:4.05 kN; da min.:72 mm; Da max.:118 mm;
NNU4938BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Seriesb1:9.4 mm; Calculation factor kr:0.2; das:319 mm; da min.:310 mm; d:300 mm; D:380 mm; Mass bearing:22.5 kg; s max.:6 mm; Fatigue load limit Pu:196 kN; K:5 mm; r3,4 min.:2.1 mm; d1 ≈:330 mm; D1 ≈:349 mm; rb max.:2 mm; r1,2 min.:2.1 mm; Basic dynamic load rating C:858 kN; Reference speed:700 r/min; B:80 mm; Da max.:370 mm; ra max.:2 mm;
NNU4921B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 SeriesAccessories:Two Shields; Basic Dynamic Radial Load Rating C:111000 N; d:140.000 mm; Oil Speed Rating Open/Shielded n2:3600 rpm; D:210.0000 mm; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:108000 N; Grease Speed Rating Open/Shielded n1:3000 rpm; B:33.00 mm; Sealed Speed Rating n3:1800 rpm;
71901ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleLimiting speed:2800 r/min; Calculation factor Y0:2.2; Calculation factor Y1:2.3; Basic static load rating C0:900 kN; D:210 mm; d1:135 mm; K:3 mm; Mass bearing + sleeve:9.2 kg; B2 ≈:93 mm; d2 ≈:155 mm; B:69 mm; Reference speed:2000 r/min; Calculation factor e:0.3; Fatigue load limit Pu:88 kN; Calculation factor Y2:3.4; b:6 mm; Basic dynamic load rating C:600 kN; G:M 145x2; da min.:145 mm;
709ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact AngleB:200 mm; d:850 mm; D:1120 mm; Basic dynamic load rating C:7350 kN; Misalignment factor k1:0.135; Ca min.:2.9 mm; Limiting speed:480 r/min; Operating clearance factor k2:0.098; Da max.:1097 mm; s1 max.:35.9 mm; Mass bearing:540 kg; ra max.:5 mm; Da min.:1025 mm; da min.:873 mm; da max.:963 mm; D1 ≈:1053 mm; Reference speed:360 r/min; Basic static load rating C0:16300 kN; r1,2 min.:6 mm; d2 ≈:940 mm;
S7003ACEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact AngleB:8 mm; d:20 mm; Dynamic (Cr):9.371 kN; Oil:20 000 min-1; Da:40 max; Weight:0.05 kg; Grease:17 000 min-1; Bearing designation:16004D  ; Static (Cor):4.972 kN; da:22 min; rs:0.3 mm; Pu:0.226 kN; ra:0.3 max; D:42 mm;
71900CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact AngleDesign variant/feature:TQO/GWI; T:322.268 mm; D:736.6 mm; Calculation factor Y1:1.9; Calculation factor Y2:2.9; Basic dynamic load rating C:6270 kN; Basic static load rating C0:16600 kN; d1 ≈:604 mm; B:322.265 mm; d:558.8 mm; Mass bearing:375 kg; Thrust factor K:1.7; Calculation factor Y0:1.8; r1,2 min.:3.3 mm; Calculation factor e:0.35; Comparative radial load rating CF:1660 kN; r3,4 min.:6.4 mm;
NNU4922BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 SeriesMass universal washer:0.84 kg; d:160 mm; D:200 mm; r1 min.:1 mm; B:9.5 mm;
7202ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact AngleDa max.:326 mm; Calculation factor Y0:2.2; r1,2 min.:3 mm; Reference speed:1500 r/min; B4:31.5 mm; db min.:212 mm; da max.:231 mm; Limiting speed:1900 r/min; ra max.:2.5 mm; B:112 mm; Ba min.:9 mm; Fatigue load limit Pu:204 kN; Calculation factor e:0.31; Calculation factor Y2:3.3; K:9 mm; d2 ≈:231 mm; d3:250 mm; Basic static load rating C0:2360 kN; d1:180 mm; b:16.7 mm;
NNU4921BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 SeriesBasic dynamic load rating C:1140 kN; Mass rod end:12 kg; d:80 mm; h:270 mm; l7 min.:98 mm; dk:105 mm; l1 min.:140 mm; d2 max.:182 mm; r1 min.:1 mm; Basic static load rating C0:585 kN; l2 max.:364 mm; Specific dynamic load factor K:300 N/mm²; B:55 mm; α:5 °; G:M 64x4; C1 max.:48 mm;
NNU4932B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 SeriesD:180 mm; C:5.69 mm; ra max.:2 mm; Db min.:195 mm; r0 max.:0.6 mm; ba min.:4 mm; f:3.1 mm; b:3.5 mm; D4:192.9 mm; da min.:112 mm; Limiting speed:4800 r/min; B:34 mm; Da max.:168 mm; Fatigue load limit Pu:3.35 kN; D3:173.66 mm; r1,2 min.:2.1 mm; Basic static load rating C0:93 kN; Snap ring:SP 180; d:100 mm; Basic dynamic load rating C:127 kN;
BSA202CGB SKF Brands,All Brands,SKF,Super Precision Angular Contact Thrust,BSAd:900 mm; Calculation factor e:0.27; B:375 mm; d2 ≈:1024 mm; Calculation factor Y0:2.5; ra max.:6 mm; Basic static load rating C0:34000 kN; Mass bearing:1515 kg; K:15 mm; Fatigue load limit Pu:2040 kN; Calculation factor Y1:2.5; Calculation factor Y2:3.7; D:1280 mm; Limiting speed:40 r/min; da min.:928 mm; D1 ≈:1164 mm; Da max.:1252 mm; b:69.1 mm; Reference speed:20 r/min; Basic dynamic load rating C:16215 kN;
7001ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact AngleBasic Static Radial Load Rating Co:43000 N; Oil Speed Rating n2:6700 rpm; Fillet Radius ra:1.50 mm; Grease Speed Rating n1:5000 rpm; Accessories:One Shield; d:40.000 mm; Basic Dynamic Radial Load Rating C:60500 N; Sealed Speed Rating n3:5000 rpm; D:90.0000 mm; B:36.50 mm;
NN3017TN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesCalculation factor Y2:3; D1 ≈:520 mm; Calculation factor e:0.33; Design variant/feature:TQI; Basic dynamic load rating C:6440 kN; Mass bearing:321 kg; d1 ≈:455 mm; B:437.96 mm; Fatigue load limit Pu:1290 kN; r3,4 min.:1.5 mm; Calculation factor Y1:2; Comparative radial load rating CF:1730 kN; Calculation factor Y0:2; r1,2 min.:6.4 mm; Thrust factor K:1.76; T:384.175 mm; D:546.1 mm; Basic static load rating C0:16600 kN;

 

 

No.BrandRHsBFEST
7004CD/P4ADGBSKF - - - 46.00 mm - - - -
NN3022KTN9/SPC2W33SKF - - - - - - - -
708ACD/P4ADBBSKF - - - 60 mm - - - 63.5 mm
NN3020KTN9/SPW33SKF - - - 60.30 mm - - - -
NNU4920BK/SPW33SKF - - - - - - - -
709ACD/P4ADGBSKF - 112.713 mm - - - - - -
7002ACD/P4ADGBSKF - - - 46.00 mm - - - -
S7002CEGA/P4ASKF - - - 496.888 mm - - - 446.088 mm
NN3030K/SPW33SKF - 192.088 mm - - - - - -
7001CDGA/P4ASKF - - - - - - - 58.9 mm
71900ACDGA/P4ASKF - - - 39.70 mm - - - -
709CD/P4ADBASKF - - - 248 mm547 mm - - -
71801ACD/P4DGBSKF - - 3 mm250 mm314 mm - - -
71800CD/P4DGBSKF - - - 44 mm - - - -
NNU4930B/SPW33SKF - - - 41.00 mm - - - -
708CD/P4ADGASKF - - - 100 mm - 1165 mm - -
NNU4921BK/SPW33SKF - - - 55 mm - - - -
71800ACDGA/P4SKF - - - 22.00 mm - - - -
71904CD/P4ATBTASKF - 156 mm - - - - - 53.3 mm
NNU4922B/SPC3W33SKF - - - 82 mm - - - -
7004CD/P4ATBTASKF - - - 46 mm - - - -
NNU4952B/SPC3W33SKF - - - - - - - -
7004ACEGA/P4ASKF - 217.488 mm - - - - - -
NNU4940B/SPW33SKF - 117.872 mm25.4 mm73.025 mm - - 0.794 mm -
71903ACD/P4ADGBSKF - - - 41.00 mm - - - -
71804ACD/P4DGBSKF - 473.075 mm - - - - 4.763 mm -

 

NN3044K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series Video

 

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