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Home>Products>Super Precision Angular Contact Bearings>NNU4948B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
SKF NNU4948B/SPW33 MODELS
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NNU4948B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
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Super Precision Angular Contact Bearings
SKF NNU4948B/SPW33 Bearing SPECIFICATIONS
QuestionNNU4948B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series ? Find H7 Tolerance housing what you need faster by entering your Super Precision Angular Contact Bearings information . China Abec 7 Bearings Supplier
- SKF
NNU4948B/SPW33
- H7
- 10 N/mm²
- 14 mm
- 5 m/s
- h8
- 20 mm
- 14 mm
- 20 N/mm²
-
China Abec 7 Bearings Supplier2020-07-10 09:46:19
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Types of Super Precision Angular Contact Bearings
- H7
- 10 N/mm²
- 14 mm
- 5 m/s
- h8
- 20 mm
- 14 mm
- 20 N/mm²
- 0.25 m/s
- 0.1
- 0.05
- 0.015 kg
SKF NNU4948B/SPW33 Products and services NNU4948B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
| 7000CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | d:30.000 mm; Grease Speed Rating Open/Shielded n1:12000 rpm; Basic Dynamic Radial Load Rating C:13300 N; B:13.00 mm; Accessories:One Seal; Fillet Radius ra:1.00 mm; Oil Speed Rating Open/Shielded n2:15000 rpm; Sealed Speed Rating n3:8000 rpm; D:55.0000 mm; Basic Static Radial Load Rating Co:8300 N; |
| 7003ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | C:13 mm; r2s (min):0.6 mm; Static (Coa):29.9 kN; rs (min):1.5 mm; a:11 mm; r1s (min):1.5 mm; d2:20 mm; Pu:3.650 kN; Dynamic (Ca):30.4 kN; D:52 mm; B:15 mm; T:16.25 mm; |
| 7003ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | Grease Speed Rating n1:1800 rpm; Fillet Radius ra:2.50 mm; d:105.000 mm; Oil Speed Rating n2:2600 rpm; Basic Dynamic Radial Load Rating C:325000 N; Fillet Radius rb:1.00 mm; B:98.00 mm; Basic Static Radial Load Rating Co:390000 N; D:225.0000 mm; |
| 71804CD/P4DBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Basic Interchange BCA:8013; Accessories:8000 One Seal; d:13.000 mm; Width - Inner Ring B1:12.20 mm; Old MRC Bearing Number:201FS2; Basic Interchange NDH:8013; Basic Radial Load Rating-Static SCO:3050 N; Basic Radial Load Rating-Dynamic DC:3890 N; Speed Rating-Single and Double Sealed Grease SDG:15000 rpm; Width - Outer Ring B0:10.0 mm; Width - Overall B:12.7 mm; Basic Interchange FAF:-; Fillet Radius ra:0.64 mm; |
| 71900CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | N1:14.287 mm; s:25.4 mm; A:58.737 mm; Attachment bolt diameter G:4 x 12.7; A5:29.369 mm; A6:19.05 mm; Basic dynamic load rating C:96.5 kN; Limiting speed:5100 r/min; S:0.794 mm; Mass bearing unit:4.54 kg; L:136.525 mm; J:104.775 mm; da:38.1 mm; a:3.969 mm; |
| NNU4924B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | S:0.794 mm; L:225.425 mm; J min.:174.625 mm; Basic dynamic load rating C:104 kN; da:49.212 mm; J max.:180.975 mm; H1:57.15 mm; Limiting speed:4100 r/min; H:114.3 mm; Attachment bolt diameter G:15.875 mm; s:29.766 mm; Mass bearing unit:4.76 kg; B:59.531 mm; A:63.5 mm; H2:33.337 mm; |
| 71902ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Height H:3.6563 in; Basic Dynamic Radial Load Rating:4560 lbf; Distance JMIN:4.6875 in; Shaft Diameter D:1 3/8 in; Basic Static Radial Load Rating Co:3440 lbf; Dimension H1:1.8750 in; Dimension H2:0.7500 in; Dimension N:0.8281 in; Weight W:1.44 lb; Dimension L:6.4688 in; Dimension A1:1.0625 in; Insert Bearing IB:Stainless Steel; Width A:1.7656 in; Dimension S1:1.0000 in; Distance JMAX:5.2500 in; Dimension N1:0.5469 in; |
| NNU4921BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Basic 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; |
| 7000CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | L:130 mm; Thread grub screw G2:3/8-24 UNF; N4:4 mm; Basic dynamic load rating C:30.7 kN; Mass bearing unit:1.95 kg; J7:34 mm; A5:23.5 mm; Limiting speed:950 r/min; Fatigue load limit Pu:0.8 kN; T:58.9 mm; J6:118 mm; Recommended diameter for attachment bolts, inch G:0.5 in; Recommended diameter for attachment bolts, mm G:12 mm; Da:115.9 mm; Hexagonal key size for grub screw N:4.763 mm; B1:56.3 mm; Recommended tightening torque for grub screw:16.5 N·m; |
| 7202ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | Da 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; |
| 71804ACD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | Labyrinth ring (dc shaft position):LOR 170; H1:241.3 mm; Mass pillow block:352 kg; RG:1 NPT; h:79.375 mm; P180°:285 kN; S:4.763 mm; P60°:691 kN; PosiTrac Plus contact element (dc shaft position):B10724-170; PG:1/4 NPT; End plug (suffix Y):EPR 24; da:220 mm; H:473.075 mm; Eye bolt:2 x 3/8-16 UNC; Labyrinth ring (db shaft position):LOR 179; Cap bolt recommended tightening torque:4284.4 N·m; |
| 7003CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | P180°:57.4 kN; P150°:48 kN; Cap bolt:5/8-11 UNC; L:387.35 mm; R1:58.737 mm; Labyrinth ring:2 x LOR 103; A2:155.575 mm; Initial grease fill:181.44 g; ba:44.45 mm; h:42.069 mm; Da:180 mm; Cap bolt, SAE grade:8; H2:44.45 mm; Pa:13.8 kN; Ca:55.804 mm; Max. speed for PosiTrac Plus seal:1650 r/min; PG:1/4 NPT; H1:114.3 mm; A1:111.125 mm; Stabilizing ring:SR-20-17; |
| 71802ACDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | P150°:48 kN; Ca:55.804 mm; P60°:141 kN; Da:180 mm; ba:46.831 mm; da:107.95 mm; H:222.25 mm; R2:30.163 mm; Cap bolt recommended tightening torque:298.3 N·m; P120°:52.5 kN; End plug (suffix Y):EPR 14; A1:111.125 mm; PG:1/4 NPT; Pa:16.7 kN; Initial grease fill:181.44 g; A2:155.575 mm; R1:65.088 mm; Housing:SSAFS 024 KA; Cap bolt:5/8-11 UNC; RG:3/8 NPT; |
| 71801CD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Cap bolt, SAE grade:8; Cap bolt:1 1/8-7 UNC; J1:114.3 mm; PG:1/4 NPT; Da:339.999 mm; Housing:SAFS 044 KA; ba:80.169 mm; Initial grease fill:1672.65 g; A1:190.5 mm; R2:42.069 mm; Mass pillow block:208 kg; J min.:549.275 mm; A2:276.225 mm; RG:1 NPT; Labyrinth ring:2 x LOR 168; Ca:101.803 mm; End plug (suffix Y):EPR 23; Stabilizing ring:2 x 36053-140; Pa:59.6 kN; da:203.2 mm; |
| 7003CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | D:52.0000 mm; Grease Speed Rating n1:11000 rpm; Oil Speed Rating n2:16000 rpm; Fillet Radius rb:0.60 mm; d:20.000 mm; B:15.00 mm; Basic Dynamic Radial Load Rating C:19000 N; Basic Static Radial Load Rating Co:10200 N; Fillet Radius ra:1.00 mm; |
| 71901ACEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | B:66.70 mm; Basic Dynamic Radial Load Rating C:153000 N; Fillet Radius ra:2.00 mm; Grease Speed Rating n1:2800 rpm; Sealed Speed Rating n3:2800 rpm; D:150.0000 mm; Accessories:No Shield, no Seal; d:70.000 mm; Oil Speed Rating n2:3800 rpm; Basic Static Radial Load Rating Co:125000 N; |
| No. | Brand | R | H | s | B | F | E | S | T |
| 7000ACD/P4ADGA | SKF | - | - | - | 26.00 mm | - | - | - | - |
| 7001CDGA/P4A | SKF | - | - | - | - | - | - | - | 58.9 mm |
| S7003ACEGA/P4A | SKF | - | - | - | 8 mm | - | - | - | - |
| NN3036K/SPW33 | SKF | - | - | - | 14.00 mm | - | - | - | - |
| NN3020KTN9/UPVR521 | SKF | - | - | - | - | - | - | - | - |
| NNU4940B/SPC3W33 | SKF | - | - | - | - | - | - | - | - |
| 71903ACDGB/P4A | SKF | - | - | - | 16 mm | - | - | - | - |
| NNU4934BK/SPW33 | SKF | - | - | - | 160.00 mm | - | - | - | - |
| NN3016KTN/SPVR521 | SKF | - | 360.363 mm | - | - | - | - | - | - |
| NN3024TN9/SPW33 | SKF | - | - | - | 33.00 mm | - | - | - | - |
| 708ACD/P4ADFA | SKF | - | - | - | 25 mm | - | - | - | - |
| NNU4932BK/SPW33 | SKF | - | - | - | 100 mm | 431 mm | - | - | - |
| 71800CDGA/P4 | SKF | - | - | 25.4 mm | 73.025 mm | - | - | 0.794 mm | - |
| 7002CEGA/P4A | SKF | - | - | - | 10.5 mm | 10 mm | - | - | - |
| 7004CE/P4ADGA | SKF | - | - | - | 12 mm | - | - | - | - |
| 71901ACD/P4ADGB | SKF | - | 130 mm | - | 39 mm | - | - | - | - |
| NN3021KTN9/SPW33 | SKF | - | - | - | 26 mm | - | - | - | - |
| 71904ACD/P4ADGB | SKF | - | - | - | 34 mm | - | - | - | - |
| NN3022KTN9/SPW33 | SKF | - | - | - | 670 mm | 1350 mm | - | - | - |
| BEAS012042-2RS | SKF | - | - | - | 105 mm | - | - | - | - |
NNU4948B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video
SKF NNU4948B/SPW33 INTERCHANGE
Super Precision Angular Contact Bearings Part series NNU4948B/SPW33 is a potential replacement for these common bearing part numbers:
NNU4948B/SPW33
NNU4948B/SPW33
NNU4948B/SPW33
NNU4948B/SPW33
NNU4948B/SPW33
NNU4948B/SPW33
NNU4948B/SPW33
NNU4948B/SPW33
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- AddressQalle 20 No.2186, Tona Industrial, C.P.47162, Auadalajara, Talisco, Mexico
- Phone(Working Time)+52-33-3145-1068
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SKF NNU4948B/SPW33 Technical Articles
| ARB BEARING PRICE LIST 2020 |
| NBC BEARING PRICE LIST 2019 |
| NTN PRICE LIST |
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