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Home>Products>Super Precision Bearing>NNU4944B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
SKF NNU4944B/SPC3W33 MODELS
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NNU4944B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
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Super Precision Bearing
SKF NNU4944B/SPC3W33 Bearing SPECIFICATIONS
NNU4944B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Warehouse offers car parts and car accessories. We sell 200 mm D discount Super Precision Bearing online as well as cheap 3400 r/min Limiting speed machinery Shanghai Shengjie Bearing Co., Ltd. parts.
- SKF
NNU4944B/SPC3W33
- 200 mm
- 3400 r/min
- 2.5
- 2 mm
- 71 kN
- 2600 r/min
- 695 kN
- M 130x2
-
Shanghai Shengjie Bearing Co., Ltd.2020-07-10 09:46:19
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NNU4944B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Product Features
- 200 mm
- 3400 r/min
- 2.5
- 2 mm
- 71 kN
- 2600 r/min
- 695 kN
- M 130x2
- 3.6
- 12 mm
- 79 mm
- 62 mm
- 8.3 mm
- 4.5 mm
- 2 mm
- 189 mm
- 75 mm
- 128 mm
- 534 kN
- 8.7 kg
SKF NNU4944B/SPC3W33 Types of Super Precision Bearing
| No. | Brand | A | h | B | L | C | J | N | T |
| NNU4952BK/SPW33 | SKF | - | 235 mm | 49 mm | - | - | - | - | - |
| 7209CD/P4ADGC | SKF | - | - | - | - | - | - | - | - |
| 7216CD/P4ADBC | SKF | - | - | 58.70 mm | - | - | - | - | - |
| 71800ACDGB/P4 | SKF | - | - | - | - | - | - | - | - |
| NNU4926B/SPC3W33 | SKF | - | 18 mm | 62 mm | - | - | - | - | - |
| NN3021KTN9/SPVR521 | SKF | - | - | 24.00 mm | - | - | - | - | - |
| 71900ACD/P4ADGB | SKF | - | - | 30.20 mm | - | - | - | - | - |
| 7217CDGA/HCP4A | SKF | - | 38.1 mm | - | - | - | - | - | - |
| 7214CD/P4ADBA | SKF | - | - | 65 mm | - | - | - | - | - |
| 7214CDGA/HCP4A | SKF | - | - | 25.40 mm | - | - | - | - | - |
| 708CD/P4ADBA | SKF | - | - | 63.50 mm | - | - | - | - | - |
| 7210CD/P4A | SKF | 226 mm | - | - | - | - | - | 34 mm | - |
| 7212CDGA/HCP4A | SKF | - | - | - | - | - | - | - | - |
| 7214ACD/HCP4A | SKF | - | 46.038 mm | - | - | - | - | - | - |
| NNU4934B/SPW33 | SKF | - | - | 24 mm | - | - | - | - | - |
| 7212CD/P4A | SKF | - | - | - | - | - | - | - | - |
| 7221CD/P4A | SKF | - | - | - | - | - | - | - | - |
| 7220ACD/P4A | SKF | - | - | 50.00 mm | - | - | - | - | - |
| NNU4920B/SPC3W33 | SKF | - | - | 58.00 mm | - | - | - | - | - |
| 7217CD/P4A | SKF | - | - | 82.55 mm | - | - | - | - | - |
| 7213ACD/P4ADBC | SKF | - | 225 mm | 44 mm | - | - | - | - | - |
| 71900ACDGB/P4A | SKF | - | - | 80 mm | - | - | - | - | - |
| NN3024TN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | Basic dynamic load rating C:291 kN; B:36 mm; d2 ≈:101 mm; Calculation factor Y1:3; Da max.:139 mm; d3:110 mm; Reference speed:4000 r/min; Mass bearing + sleeve:3.7 kg; D1 ≈:133 mm; ra max.:2 mm; Calculation factor Y2:4.6; D:150 mm; Fatigue load limit Pu:34.5 kN; K:3 mm; r1,2 min.:2 mm; db min.:91 mm; d1:75 mm; b:6 mm; B4:18 mm; Basic static load rating C0:325 kN; |
| NNU4952B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | rb max.:2.5 mm; Calculation factor Y2:0.57; Da max.:624 mm; Db max.:636 mm; Basic static load rating C0:1560 kN; Basic dynamic load rating C:806 kN; B:95 mm; Calculation factor X:0.35; Calculation factor A:25.4; Fatigue load limit Pu:29 kN; Calculation factor kr:0.08; d2 ≈:434.69 mm; Reference speed:1900 r/min; Mass bearing:145 kg; Calculation factor Y1:0.55; Limiting speed:1700 r/min; D:650 mm; |
| 7215CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | d:110.000 mm; Sealed Speed Rating n3:1700 rpm; Fillet Radius ra:2.50 mm; Accessories:Two Seals & Snap-Rin; B:92.10 mm; Grease Speed Rating n1:1700 rpm; D:240.0000 mm; Basic Static Radial Load Rating Co:305000 N; Basic Dynamic Radial Load Rating C:291000 N; Oil Speed Rating n2:2400 rpm; |
| NN3017TN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | Da max.:788 mm; d1 ≈:664.4 mm; Ca min.:21 mm; Calculation factor e:0.43; r1,2 min.:6 mm; Limiting speed:670 r/min; Basic dynamic load rating C:3910 kN; db min.:563 mm; Mass bearing:272 kg; Calculation factor Y:1.4; ra max.:5.6 mm; C:112 mm; B:146 mm; Fatigue load limit Pu:540 kN; Db min.:777 mm; D:820 mm; Reference speed:450 r/min; r3,4 min.:5 mm; Calculation factor Y0:0.8; da max.:595 mm; |
| 7209CD/P4AQBTB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | B:19.00 mm; Grease Speed Rating n1:7500 rpm; D:85.0000 mm; Fillet Radius ra:1.00 mm; d:45.000 mm; Basic Dynamic Radial Load Rating C:22900 N; Oil Speed Rating n2:9000 rpm; Basic Static Radial Load Rating Co:7800 N; |
| NNU4930B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Static (Coa):261 kN; r1s (min):1.5 mm; Dynamic (Ca):178 kN; C:24 mm; a:33 mm; B:32 mm; r2s (min):0.6 mm; rs (min):2 mm; T:32 mm; d2:100 mm; Pu:29.590 kN; D:150 mm; |
| NN3011KTN/UPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | Basic Static Radial Load Rating Co:260000 N; Fillet Radius ra:0.12 in; Basic Dynamic Radial Load Rating C:182000 N; Grease Speed Rating n1:1900 rpm; Fillet Radius rb:0.060 in; B:1.5000 in; D:12.0000 in; d:9.000 in; Oil Speed Rating n2:2800 rpm; |
| NN3014TN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | B:17 mm; Basic static load rating C0:52 kN; Basic dynamic load rating C:45.7 kN; Dimension series:L 69300; Calculation factor Y0:0.8; C:13.5 mm; a:14.279 mm; Db min.:60 mm; Limiting speed:10000 r/min; Da max.:56 mm; db min.:46 mm; Mass bearing:0.21 kg; D:63 mm; d1 ≈:52.2 mm; Cb min.:3.5 mm; Calculation factor Y:1.4; r1,2 min.:1.3 mm; rb max.:1.3 mm; Reference speed:8500 r/min; r3,4 min.:1.3 mm; |
| 7216ACDGC/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | C:269.87 mm; Basic dynamic load rating C:2970 kN; Design variant/feature:BC4.10/W33WI; F:388 mm; Calculation factor kr:360; Basic static load rating C0:6400 kN; d:355.6 mm; K:12 mm; b:22.3 mm; r3,4 min.:3 mm; Mass bearing:150 kg; α:20 °; B:269.87 mm; D1 ≈:440 mm; r1,2 min.:10 mm; Fatigue load limit Pu:585 kN; D:482.6 mm; |
| 709CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Sealed Speed Rating n3:4800 rpm; d:50.000 mm; Grease Speed Rating n1:4800 rpm; Basic Static Radial Load Rating Co:39000 N; Fillet Radius ra:1.00 mm; Basic Dynamic Radial Load Rating C:48800 N; Accessories:Shield & Seal & Snap; Oil Speed Rating n2:6300 rpm; B:30.20 mm; D:90.0000 mm; |
| 7220ACD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | Grease Speed Rating Open/Shielded n1:1800 rpm; D:340.0000 mm; Sealed Speed Rating n3:1100 rpm; Accessories:Two Seals & Snap-Rin; Fillet Radius ra:2.50 mm; Oil Speed Rating Open/Shielded n2:2200 rpm; B:56.00 mm; Basic Static Radial Load Rating Co:290000 N; Basic Dynamic Radial Load Rating C:247000 N; d:220.000 mm; |
| 7219CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | A1:69.85 mm; End plug (suffix Y):EPR 3; Pa:3.4 kN; H1:69.85 mm; Cap bolt recommended tightening torque:149.1 N·m; P60°:35.1 kN; H2:25.4 mm; PG:1/8 NPT; h:33.337 mm; Housing:SAF 609; Max. speed for Taconite seal:2175 r/min; P120°:13.3 kN; Taconite seal:TER 16; Stabilizing ring:2 x SR-1609; Appropriate attachment bolt size G:0.625 in; Mass pillow block:8.68 kg; J min.:187.325 mm; RG:1/8 NPT; |
| NNU4932B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Basic Static Radial Load Rating Co:2520 lbf; Dimension L:3.1250 in; Height H:5.5625 in; Weight W:2.00 lb; Shaft Diameter D:1 3/16 in; Dimension A1:1.2813 in; Dimension A2:0.5313 in; Basic Dynamic Radial Load Rating:4380 lbf; Distance J:4.5938 in; Height T:1.6563 in; Insert Bearing IB:ZMaRC; Diameter N:0.5000 in; Dimension DA:3.0000 in; |
| 7212ACD/P4ATBTC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | ba:40.481 mm; J1:53.975 mm; da:57.15 mm; H2:31.75 mm; R2:21.431 mm; N1:19.05 mm; End plug (suffix Y):EPR 7; P180°:23.1 kN; P60°:60.5 kN; Housing:FSAF 613; L:330.2 mm; J min.:244.475 mm; Da:140 mm; Appropriate attachment bolt size G:0.625 in; R1:46.038 mm; Initial grease fill:87.885 g; J max.:279.4 mm; Cap bolt, SAE grade:8; Cap bolt recommended tightening torque:298.3 N·m; Ca:57.785 mm; |
| NN3013KTN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | Accessories:One Seal & Snap-Ring; D:80.0000 mm; Grease Speed Rating n1:5600 rpm; Basic Static Radial Load Rating Co:48000 N; B:34.90 mm; Basic Dynamic Radial Load Rating C:52300 N; Fillet Radius ra:1.50 mm; Oil Speed Rating n2:7500 rpm; d:35.000 mm; Sealed Speed Rating n3:5600 rpm; |
| 7217CD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | Basic Static Radial Load Rating Co:1750 lbf; ANGLE:135 º; Outside Diameter D2:2.0472 in; Weight W:0.37 lb; Outher Width C:0.5906 in; Diameter D3:1.328 in; ZZ:0.06 in; D11:1.328 in; D_SEL:1/4-28; Inner Width B:1.343 in; Basic Dynamic Radial Load Rating:3150 lbf; TP:0.02 in; Dimension S:0.563 in; Bore Diameter D:1 in; |
NNU4944B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video
SKF NNU4944B/SPC3W33 INTERCHANGE
Super Precision Bearing Part series NNU4944B/SPC3W33 is a potential replacement for these common bearing part numbers:
NNU4944B/SPC3W33
NNU4944B/SPC3W33
NNU4944B/SPC3W33
NNU4944B/SPC3W33
NNU4944B/SPC3W33
NNU4944B/SPC3W33
NNU4944B/SPC3W33
NNU4944B/SPC3W33
Contact Us
- Shanghai Shengjie Bearing Co., Ltd.
- AddressRoom608,Yizheng Building,No.681 Xincun Road,Putuo District,Shanghai,China
- Phone(Working Time)86-02-7233546
- Fax
SKF NNU4944B/SPC3W33 Technical Articles
| HMT BEARINGS PRICE LIST |
| ZWZ BEARING PRICE LIST 2018 |
| BEARING PULLER PRICE LIST |
Super Precision Bearing CATEGORIES
- Cylindrical Roller Bearing
- Four-Row Tapered Roller Bearing
- Spherical Roller Bearing
- Spherical Roller Bearings
- Tapered Roller Bearing
- Thrust Tapered Roller Bearing
- 99502h Bearing
- lm11910 Bearing
- 61903 2rs Bearing
- 6206z Bearing
- Large Slewing Bearings
- Slewing Ring Bearings
- Kaydon Slewing Bearing
- Bearing Slewing Ring
- Super Precision Bearings
- Super Precision Angular Contact Bearings
- Super Precision Bearing
- Slewing Ring
- Thrust Spherical Roller Bearing
- Thrust Ball Bearing
- Tapered Roller Bearings
- Complex Bearings
- Double Row Tapered Thrust Roller Bearings
- Railway Rolling Spherical Roller Bearings
- Fleetrunner Belts
- Unitta Belt
- G Force Belts
- K060966 Belt
- Groove Belt
- Gates 91030
- Powergrip Timing Belt
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