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Home>Products>Super Precision Angular Contact Bearings>NN3021KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series
SKF NN3021KTN9/SPVR521 MODELS
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NN3021KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series
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Super Precision Angular Contact Bearings
SKF NN3021KTN9/SPVR521 Bearing SPECIFICATIONS
Online shopping NN3021KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series from China Abec 7 Bearings Supplier 1.1 mm rs (min) a great selection at Store. ... Super Precision Angular Contact Bearings 267 mm d1 200.090 kN dynamic Cr Accessories.
- SKF
NN3021KTN9/SPVR521
- 267 mm
- 1.1 mm
- 200.090 kN
- 223 mm
- 760.000 kN
- 270 mm
- 22.070 kN
- 37 mm
-
China Abec 7 Bearings Supplier2020-07-10 09:46:19
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Types of Super Precision Angular Contact Bearings
- 267 mm
- 1.1 mm
- 200.090 kN
- 223 mm
- 760.000 kN
- 270 mm
- 22.070 kN
- 37 mm
- 1 300 min-1
- 220 mm
- 1 000 min-1
SKF NN3021KTN9/SPVR521 Products and services NN3021KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series
| 71804CD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Shielded or Sealed B1:7.1 mm; Basic Dynamic Radial Load Rating C:3320 N; Fillet Radius ra:0.41 mm; Accessories:One Seal; Oil Speed Rating Open/Shielded n2:38000 rpm; Sealed Speed Rating n3:21000 rpm; Width Plain B:5.6 mm; d:9.500 mm; Basic Static Radial Load Rating Co:1340 N; D:22.2000 mm; Grease Speed Rating Open/Shielded n1:31000 rpm; |
| 71800CDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | S:0.794 mm; Limiting speed:4100 r/min; N1:14.287 mm; da:49.212 mm; J:111.125 mm; Attachment bolt diameter G:12.7 mm; Basic dynamic load rating C:84.5 kN; s:25.4 mm; B:73.025 mm; Mass bearing unit:4.99 kg; A1:75.406 mm; A5:27.781 mm; A:57.15 mm; d2:73.819 mm; L:139.7 mm; A6:19.05 mm; a:2.381 mm; |
| NNU4948BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | rb max.:8 mm; Limiting speed:170 r/min; K:12 mm; r1,2 min.:19 mm; b:22.3 mm; da min.:1470 mm; Basic static load rating C0:116000 kN; Basic dynamic load rating C:49500 kN; Mass bearing:10700 kg; Fatigue load limit Pu:6400 kN; db min.:1608 mm; D:2180 mm; ra max.:8 mm; Design variant/feature:NNU/W33; s max.:37.7 mm; Da max.:2140 mm; d:1400 mm; r3,4 min.:9.5 mm; da max.:1564 mm; D1 ≈:1954 mm; |
| 71900ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Accessories:One Seal; Oil Speed Rating n2:4300 rpm; D:125.0000 mm; Basic Dynamic Radial Load Rating C:101000 N; B:39.70 mm; Basic Static Radial Load Rating Co:125000 N; Grease Speed Rating n1:3200 rpm; Fillet Radius ra:1.50 mm; d:70.000 mm; Sealed Speed Rating n3:3200 rpm; |
| 71804CD/P4DBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Accessories:One Seal; Basic Dynamic Radial Load Rating C:2250 N; B:5.00 mm; Oil Speed Rating Open/Shielded n2:30000 rpm; Basic Static Radial Load Rating Co:1460 N; d:17.000 mm; Fillet Radius ra:0.30 mm; D:26.0000 mm; Grease Speed Rating Open/Shielded n1:24000 rpm; Sealed Speed Rating n3:16000 rpm; |
| 71904ACD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | d:15 mm; da:19 min; B:14 mm; Dynamic (Cr):7.718 kN; rs:0.6 mm; Bearing designation:62202 ; Static (Cor):3.745 kN; Oil:24 000 min-1; D:35 mm; Da:31 max; Pu:0.170 kN; Grease:20 000 min-1; Weight:0.054 kg; ra:0.6 max; |
| 71803ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | Calculation factor f0:13; B:31 mm; Recommended tightening torque for grub screw:4 N·m; Mass complete bearing:0.16 kg; d:19.05 mm; Thread grub screw G2:1/4-28 UNF; B4:4.5 mm; D:47 mm; s1:18.3 mm; r1,2 min.:0.6 mm; Hexagonal key size for grub screw N:3.175 mm; d1 ≈:28.2 mm; Basic static load rating C0:6.55 kN; Fatigue load limit Pu:0.28 kN; Limiting speed1):5000 r/min; Basic dynamic load rating C:10.8 kN; |
| 71804ACD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | d:32 mm; B:36 mm; Mass inner ring:0.12 kg; r, r1,2 min.:0.6 mm; F:40 mm; |
| NN3028/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | Fillet Radius ra:2.00 mm; B:31.00 mm; Grease Speed Rating Open/Shielded n1:4400 rpm; Oil Speed Rating Open/Shielded n2:5400 rpm; Basic Static Radial Load Rating Co:71000 N; Basic Dynamic Radial Load Rating C:88000 N; d:50.000 mm; Accessories:One Shield; D:130.0000 mm; |
| NNU4936BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Basic static load rating C0:200 kN; d2 max.:104 mm; h:165 mm; Basic dynamic load rating C:127 kN; B:32 mm; r1 min.:0.6 mm; C1 max.:28 mm; l2 max.:219 mm; α:7 °; Mass rod end:2.55 kg; Material constant KM:330; d:45 mm; l7 min.:50 mm; G:M 45x3; dk:60 mm; l1 min.:95 mm; Specific dynamic load factor K:100 N/mm²; |
| 71801CDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Basic Static Radial Load Rating Co:132000 N; D:180.0000 mm; Basic Dynamic Radial Load Rating C:153000 N; d:85.000 mm; B:41.00 mm; Fillet Radius rb:1.00 mm; Oil Speed Rating n2:4300 rpm; Grease Speed Rating n1:3200 rpm; Fillet Radius ra:2.50 mm; |
| 7200ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | R1:104.775 mm; Housing:SAFS 038 KA; P150°:120 kN; ba:69.85 mm; Cap bolt recommended tightening torque:813.5 N·m; L:558.8 mm; P180°:145 kN; h:47.625 mm; Cap bolt, SAE grade:8; A1:158.75 mm; R2:33.337 mm; Bearing limiting speed:2400 r/min; Pa:42.9 kN; RG:3/4 NPT; PG:1/4 NPT; Ca:89.789 mm; A2:225.425 mm; Mass pillow block:121 kg; Labyrinth ring:2 x LOR 155; da:176.213 mm; |
| NN3017TN9/SPC2 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | Insert Bearing IB:Stainless Steel; Diameter N:11.5 mm; Shaft Diameter D:20 mm; Height T:37.3 mm; Basic Dynamic Radial Load Rating C:10600 N; Dimension A2:15.0 mm; Dimension L:86.0 mm; Basic Static Radial Load Rating Co:6550 N; Dimension DA:68.5 mm; Dimension A1:30.0 mm; Distance J:63.5 mm; Weight W:0.26 kg; |
| 71903CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | r1,2 min.:2 mm; d1:376 mm; d:300 mm; Mass shaft washer:5.92 kg; B:18.5 mm; |
| 71901CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | d:3.175 mm; D:6.35 mm; r1,2 min.:0.1 mm; Reference speed:170000 r/min; Limiting speed:85000 r/min; da max.:3.8 mm; Basic dynamic load rating C:0.174 kN; Basic static load rating C0:0.055 kN; Mass bearing:0.00031 kg; Da max.:5.8 mm; d1 ≈:3.93 mm; D2 ≈:5.75 mm; Fatigue load limit Pu:0.002 kN; B:2.38 mm; ra max.:0.1 mm; Calculation factor f0:7; da min.:3.8 mm; Calculation factor kr:0.02; |
| 7001CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Basic dynamic load rating C:19 kN; Limiting speed:16000 r/min; Ew:33 mm; Basic static load rating C0:33.5 kN; Fatigue load limit Pu:4.05 kN; Fw:28 mm; Mass needle roller and cage assembly:0.017 kg; U:17 mm; Reference speed:14000 r/min; |
| No. | Brand | R | H | s | B | F | E | S | T |
| S7003ACEGB/P4A | SKF | - | - | - | 70 mm | - | - | - | - |
| 7204ACDGA/P4A | SKF | - | - | - | 6 mm | - | - | - | - |
| 71902CD/P4ADGB | SKF | - | 317.5 mm | - | - | - | - | 4.763 mm | - |
| 71804CD/P4DGB | SKF | - | - | 1.5 mm | 33 mm | 84 mm | 121.5 mm | - | - |
| 7002ACDGA/P4A | SKF | - | - | - | 46 mm | - | - | - | - |
| S7003ACEGA/P4A | SKF | - | - | - | 8 mm | - | - | - | - |
| 7001CDGA/P4A | SKF | - | - | - | - | - | - | - | 58.9 mm |
| NNU4926B/SPW33 | SKF | - | - | - | 14.605 mm | - | - | - | - |
| 71902ACDGB/P4A | SKF | - | - | - | 80 mm | - | 266.36 mm | - | - |
| 71804CDGA/P4 | SKF | - | - | - | - | - | - | - | - |
| 7003ACD/P4ADGB | SKF | - | - | - | 15 mm | - | - | - | 16.25 mm |
| 708ACDGA/P4A | SKF | - | - | - | 75 mm | - | - | - | - |
| 709ACD/P4ADBB | SKF | - | - | - | - | - | - | - | - |
| 71802ACDGB/P4 | SKF | - | 222.25 mm | - | - | - | - | - | - |
| NN3026KTN9/SPVR521 | SKF | - | - | 25.4 mm | - | - | - | 0.794 mm | - |
| 7202CDGA/P4A | SKF | - | 287.337 mm | - | - | - | - | - | - |
| 7003CDGB/P4A | SKF | - | - | - | 308 mm | - | - | - | - |
| 7004CEGA/P4A | SKF | - | - | - | - | - | - | - | 17.5 mm |
| NNU4926BK/SPW33 | SKF | - | - | - | 12.954 mm | - | - | - | - |
| BSA202CGA | SKF | - | - | - | 29 mm | - | - | - | 29 mm |
| 7002ACD/P4ADGA | SKF | - | - | - | 7.00 mm | - | - | - | - |
| 7004ACEGA/P4A | SKF | - | 217.488 mm | - | - | - | - | - | - |
| 71802ACDGA/P4 | SKF | - | 99 mm | - | - | - | - | - | - |
| 7004ACD/P4ATBTA | SKF | - | - | - | 18.00 mm | - | - | - | - |
NN3021KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series Video
SKF NN3021KTN9/SPVR521 INTERCHANGE
Super Precision Angular Contact Bearings Part series NN3021KTN9/SPVR521 is a potential replacement for these common bearing part numbers:
NN3021KTN9/SPVR521
NN3021KTN9/SPVR521
NN3021KTN9/SPVR521
NN3021KTN9/SPVR521
NN3021KTN9/SPVR521
NN3021KTN9/SPVR521
NN3021KTN9/SPVR521
NN3021KTN9/SPVR521
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- China Abec 7 Bearings Supplier
- AddressQalle 20 No.2186, Tona Industrial, C.P.47162, Auadalajara, Talisco, Mexico
- Phone(Working Time)+52-33-3145-1068
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SKF NN3021KTN9/SPVR521 Technical Articles
| ARB BEARING PRICE LIST 2020 |
| NBC BEARING PRICE LIST 2019 |
| NTN PRICE LIST |
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