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Home>Products>Super Precision Bearing>NNU4928B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
SKF NNU4928B/SPC3W33 MODELS
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NNU4928B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
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Super Precision Bearing
SKF NNU4928B/SPC3W33 Bearing SPECIFICATIONS
100% BEARING FORGE OF AMERICA CORP. Authentic. NNU4928B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Highest 0.015 kg Mass bushing Quality. Certified Supplier. 18 mm d
- SKF
NNU4928B/SPC3W33
- 0.015 kg
- 0.25 m/s
- 18 mm
- 0.1
- 20 N/mm²
- 12 mm
- 10 N/mm²
- h8
-
BEARING FORGE OF AMERICA CORP.2020-07-10 09:46:19
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NNU4928B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Characteristics
- 0.015 kg
- 0.25 m/s
- 18 mm
- 0.1
- 20 N/mm²
- 12 mm
- 10 N/mm²
- h8
- H7
- 0.05
- 24 mm
- 5 m/s
SKF NNU4928B/SPC3W33 NNU4928B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Product Features
| No. | Brand | h | R | A | J | F | U | L | M |
| S7003ACEGA/P4A | SKF | - | - | - | - | 501 mm | - | - | - |
| 71804ACD/P4DGA | SKF | - | - | 400 mm | - | - | - | 1040 mm | - |
| 7004CEGB/P4A | SKF | - | - | - | - | - | - | 387.35 mm | - |
| NNU4930B/SPW33 | SKF | - | - | - | - | - | - | - | - |
| 71901ACEGA/P4A | SKF | - | - | - | - | - | - | - | - |
| 7200CDGA/P4A | SKF | - | - | 63.5 mm | - | - | - | 225.425 mm | - |
| 71901CE/P4ADGA | SKF | - | - | - | - | - | - | - | - |
| 7005ACD/P4ADGA | SKF | - | - | - | - | - | - | - | - |
| 7005CEGA/P4A | SKF | - | - | - | 216 mm | - | - | - | - |
| 708ACD/P4ADBB | SKF | - | - | - | - | - | - | - | - |
| NNU4944B/SPC3W33 | SKF | - | - | - | - | - | - | - | - |
| 7001CEGA/P4A | SKF | - | - | - | - | - | - | 387.35 mm | - |
| S7001CEGB/P4A | SKF | - | - | - | 80 mm | - | - | - | - |
| 71902ACD/P4ADGA | SKF | - | - | - | - | - | - | - | - |
| 7001CDGB/P4A | SKF | - | - | - | - | - | - | - | - |
| 71902ACEGB/P4A | SKF | - | - | 300 mm | 600 mm | - | - | - | - |
| 71900ACDGB/P4A | SKF | - | - | - | 53 mm | - | - | - | - |
| 709ACD/P4ADBB | SKF | - | - | - | - | - | - | 628.65 mm | - |
| BEAM012055-2RS | SKF | - | - | 88.9 mm | - | - | - | 266.7 mm | - |
| 7000CDGA/P4A | SKF | - | - | - | - | - | - | - | - |
| 71803CD/P4DBA | SKF | - | - | - | - | - | - | - | - |
| BEAS017047-2RS | SKF | - | - | - | - | - | - | - | - |
| 709ACDGA/P4A | SKF | - | - | - | - | - | - | - | - |
| NNU4926B/SPC3W33 | SKF | - | - | - | - | - | 26 mm | - | - |
| NNU4920B/SPC3W33 | SKF | 42.069 mm | - | - | - | - | - | 387.35 mm | - |
| 71902CE/P4ADGA | SKF | - | - | - | - | - | - | - | - |
| 7200CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | H2:33.337 mm; Basic dynamic load rating C:77 kN; A:63.5 mm; H1:57.15 mm; Limiting speed:4500 r/min; J max.:180.975 mm; s:25.4 mm; Attachment bolt diameter G:15.875 mm; S:0.794 mm; Mass bearing unit:4.22 kg; d2:68.659 mm; H:114.3 mm; L:225.425 mm; B:73.025 mm; da:44.45 mm; A1:80.169 mm; J min.:174.625 mm; |
| 7001ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | Grease:2080 kN; Pu:1220 kN; D:300 mm; with cylindrical bore:630 min-1; rs (min):3 mm; B:118 mm; with tapered bore:800 min-1; d:180 mm; Dynamic (Cr):6 mm; Static (Cor):11.1 mm; Oil:195.070 kN; |
| S7003ACEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | Limiting value e:0.3; d:460 mm; Fatigue load limit Pu:375 kN; B:118 mm; Mass bearing:112 kg; Reference speed:850 r/min; Limiting speed:1300 r/min; ra max.:3 mm; D1 ≈:571 mm; Da max.:604 mm; Calculation factor kr:0.15; db min.:520 mm; Basic static load rating C0:4550 kN; r1,2 min.:4 mm; Basic dynamic load rating C:2050 kN; D:620 mm; F:501 mm; d1 ≈:515 mm; Axial load factor Y:0.4; |
| 71802CDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | da min.:456 mm; D1 ≈:631 mm; Calculation factor X:0.54; d1 ≈:549 mm; Calculation factor e:1.34; Basic static load rating C0:3750 kN; Da max.:724 mm; B:150 mm; Calculation factor Y2:0.81; Fatigue load limit Pu:64 kN; h:20.5 mm; ra max.:6 mm; Calculation factor A:80.1; Mass bearing:315 kg; Calculation factor Y1:0.47; D:760 mm; Limiting speed:1300 r/min; a:590 mm; Basic dynamic load rating C:1430 kN; |
| 7003ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | P120°:44.5 kN; Appropriate attachment bolt size G:0.75 in; Da:180 mm; Initial grease fill:365.71 g; P180°:48.9 kN; PosiTrac Plus contact element:2 x B10724-102; R1:58.737 mm; J1:60.325 mm; P90°:71.2 kN; Cap bolt:2 x 3/4-10 UNC; End plug (suffix Y):EPR 12; da:84.138 mm; P150°:40 kN; Max. speed for PosiTrac Plus seal:1650 r/min; PG:1/4 NPT; H1:114.3 mm; J min.:295.275 mm; Ca:55.804 mm; |
| 7003CEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Db2:106 mm; L:130 mm; Thread grub screw G2:M6; Recommended diameter for attachment bolts, inch G:0.5 in; J6:118 mm; s1:25.9 mm; Mass bearing unit:1.8 kg; Limiting speed:950 r/min; T:49.9 mm; B1:42.9 mm; Housing:FY 508 M/VZ033; J7:34 mm; Hexagonal key size for grub screw N:3 mm; A3:3.2 mm; Recommended tightening torque for grub screw:7.4 N·m; Recommended diameter for attachment bolts, mm G:12 mm; |
| 7004ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | Limiting speed:560 r/min; Fatigue load limit Pu:1120 kN; Mass bearing:142 kg; r1,2 min.:6 mm; da min.:512 mm; Minimum axial load factor A:19; D1:285 mm; Da max.:311 mm; ra max.:5 mm; d1:517 mm; d:280 mm; Reference speed:280 r/min; H:145 mm; Basic static load rating C0:15300 kN; D:520 mm; Basic dynamic load rating C:3550 kN; B:48.5 mm; |
| NNU4940B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Sealed Speed Rating n3:1800 rpm; d:110.000 mm; Oil Speed Rating n2:3200 rpm; Accessories:Seal & Snap-Ring; Grease Speed Rating n1:2600 rpm; Basic Static Radial Load Rating Co:180000 N; Fillet Radius ra:2.50 mm; B:50.00 mm; D:240.0000 mm; Oil Speed Rating Open/Shielded n2:3200 rpm; Grease Speed Rating Open/Shielded n1:2600 rpm; Basic Dynamic Radial Load Rating C:203000 N; |
| 7004ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | db:114.3 mm; L:387.35 mm; Initial grease fill:365.71 g; P150°:48 kN; da:100 mm; R1:58.737 mm; Cap bolt:5/8-11 UNC; H2:44.45 mm; Ca:55.804 mm; PG:1/4 NPT; R2:30.163 mm; P60°:141 kN; S:4.763 mm; Taconite seal (dc shaft position):TER 106; Stabilizing ring:SR-20-17; A1:111.125 mm; ba:44.45 mm; dc:96.838 mm; P90°:84.5 kN; Da:180 mm; |
| 71801CD/P4DBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | D:145.0000 mm; Accessories:Without Accessories; Basic Static Radial Load Rating Co:54000 N; Sealed Speed Rating n3:2800 rpm; d:95.000 mm; Basic Dynamic Radial Load Rating C:63700 N; B:24.00 mm; Grease Speed Rating Open/Shielded n1:4500 rpm; Oil Speed Rating Open/Shielded n2:5300 rpm; Fillet Radius ra:1.50 mm; |
| 71901ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | r1 min.:0.6 mm; G:M 42x3; h:163 mm; d:45 mm; Material constant KM:330; Basic dynamic load rating C:127 kN; α:7 °; l7 min.:50 mm; C1 max.:28 mm; l2 max.:217 mm; l1 min.:92 mm; dk:60 mm; Specific dynamic load factor K:100 N/mm²; d2 max.:104 mm; Mass rod end:2.45 kg; B:32 mm; Basic static load rating C0:200 kN; |
| 7004ACE/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | B:26.00 mm; Basic Static Radial Load Rating Co:17000 N; Oil Speed Rating n2:5300 rpm; Fillet Radius ra:2.00 mm; Grease Speed Rating n1:4500 rpm; d:80.000 mm; Basic Dynamic Radial Load Rating C:39700 N; D:140.0000 mm; |
| 71903ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Reference speed:12000 r/min; Limiting speed:13000 r/min; Ew:40 mm; Fatigue load limit Pu:4.65 kN; U:17 mm; Basic static load rating C0:39 kN; Fw:35 mm; Mass needle roller and cage assembly:0.021 kg; Basic dynamic load rating C:19.8 kN; |
| 71800CD/P4DBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Grease Speed Rating n1:8200 rpm; d:1.875 in; Basic Dynamic Radial Load Rating C:29600 N; Fillet Radius rb:0.024 in; D:3.1875 in; Fillet Radius ra:0.04 in; B:0.6250 in; Basic Static Radial Load Rating Co:23600 N; Oil Speed Rating n2:22000 rpm; |
| 7005ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | A2:317.5 mm; P150°:75.6 kN; J1:117.475 mm; Mass pillow block:143 kg; Cap bolt:4 x 3/4-10 UNC; Cap bolt recommended tightening torque:203.4 N·m; Da:319.999 mm; R1:114.3 mm; Eye bolt:2 x 3/8-16 UNC; N1:28.575 mm; Ca:117.805 mm; Taconite seal (db shaft position):TER 151; h:66.675 mm; ba:83.344 mm; Cap bolt, SAE grade:5; L:679.45 mm; Housing:SAF 330; S:4.763 mm; Stabilizing ring:SR-36-30; H2:76.2 mm; |
| 71800CD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | F:340 mm; Basic static load rating C0:1800 kN; da min.:300 mm; Da max.:480 mm; s max.:3.8 mm; D:500 mm; d:280 mm; ra max.:4 mm; da max.:333 mm; B:80 mm; Calculation factor kr:0.15; r1,2 min.:5 mm; d1 ≈:360 mm; Limiting value e:0.2; D1 ≈:417 mm; Axial load factor Y:0.6; Reference speed:1400 r/min; Fatigue load limit Pu:156 kN; Limiting speed:1900 r/min; Basic dynamic load rating C:1140 kN; |
NNU4928B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video
SKF NNU4928B/SPC3W33 INTERCHANGE
Super Precision Bearing Part series NNU4928B/SPC3W33 is a potential replacement for these common bearing part numbers:
NNU4928B/SPC3W33
NNU4928B/SPC3W33
NNU4928B/SPC3W33
NNU4928B/SPC3W33
NNU4928B/SPC3W33
NNU4928B/SPC3W33
NNU4928B/SPC3W33
NNU4928B/SPC3W33
Contact Us
- BEARING FORGE OF AMERICA CORP.
- Address5030 Corporate Way Richmond, Kentucky 40475, U.S.A.
- Phone(Working Time)626-5624
- Fax
SKF NNU4928B/SPC3W33 Technical Articles
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Super Precision Bearing CATEGORIES
- Angular contact ball bearings
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- Thrust Tapered Roller Bearing
- Needle Aircraft Roller Bearings
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- Railway Rolling Spherical Roller Bearings
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