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Home>Products>Super Precision Bearing>NNU4934BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
SKF NNU4934BK/SPW33 MODELS
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NNU4934BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
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Super Precision Bearing
SKF NNU4934BK/SPW33 Bearing SPECIFICATIONS
100% Authentic. NNU4934BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Highest Quality. Shanghai Shengjie Bearing Co., Ltd. 80.000 mm d Certified Supplier.
- SKF
NNU4934BK/SPW33
- 80.000 mm
- 3800 rpm
- 160000 N
- 2800 rpm
- 2800 rpm
- 128000 N
- 2.00 mm
- 140.0000 mm
-
Shanghai Shengjie Bearing Co., Ltd.2020-07-10 09:46:19
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NNU4934BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Product Features
- 80.000 mm
- 3800 rpm
- 160000 N
- 2800 rpm
- 2800 rpm
- 128000 N
- 2.00 mm
- 140.0000 mm
- 44.40 mm
- No Shield, no Seal
SKF NNU4934BK/SPW33 Types of Super Precision Bearing
| No. | Brand | A | h | B | L | C | J | N | T |
| NN3014KTN/SPW33 | SKF | - | - | - | - | - | - | - | - |
| NNU4924B/SPC3W33 | SKF | - | - | 33.00 mm | - | - | - | - | - |
| 7209CD/P4ATBTB | SKF | - | - | - | - | - | - | - | - |
| 7220CD/P4A | SKF | - | - | 22 mm | - | 19 mm | - | - | 23.75 mm |
| 7211ACD/P4A | SKF | - | - | - | - | - | - | - | - |
| NN3020KTN9/UPVR521 | SKF | - | 57.15 mm | - | 711.2 mm | - | - | - | - |
| 7209ACDGA/HCP4A | SKF | - | - | 52.00 mm | - | - | - | - | - |
| 7000CD/P4ADGA | SKF | - | - | - | - | - | - | - | - |
| 7211ACD/HCP4A | SKF | - | - | 65.10 mm | - | - | - | - | - |
| 7222ACD/P4A | SKF | - | - | - | - | - | - | - | - |
| 7210ACD/P4ADT | SKF | - | - | - | - | - | - | - | - |
| NNU4928B/SPC3W33 | SKF | - | - | 336 mm | - | - | - | - | - |
| 7209CD/HCP4ADBA | SKF | - | - | - | - | 114.5 mm | - | - | 142 mm |
| 7219ACD/P4A | SKF | - | - | - | - | - | - | - | - |
| NN3018KTN9/UP | SKF | - | - | 25.00 mm | - | - | - | - | - |
| NNU4928B/SPW33 | SKF | - | - | 46 mm | - | - | - | - | - |
| 7218ACD/P4ADBA | SKF | - | 31 mm | 45 mm | - | - | - | - | - |
| NN3016KTN/UP | SKF | 53.975 mm | - | 59.531 mm | 174.625 mm | - | - | - | - |
| NN3017KTN9/SPVR521 | SKF | - | - | 11.379 mm | - | - | - | - | - |
| 708CDGA/P4A | SKF | - | - | - | - | - | 184 mm | 18 mm | - |
| NN3017TN9/SPW33 | SKF | - | - | 146 mm | - | 112 mm | - | - | - |
| NN3024TN9/SPW33 | SKF | - | - | 36 mm | - | - | - | - | - |
| 7200ACDGA/P4A | SKF | - | - | - | - | - | - | - | - |
| 7215ACD/P4A | SKF | - | 50.8 mm | - | 539.75 mm | - | - | - | - |
| NNU4936B/SPW33 | SKF | - | - | - | - | 61.913 mm | - | - | - |
| 7217CDGA/HCP4A | SKF | - | 38.1 mm | - | - | - | - | - | - |
| NNU4920BK/SPW33 | SKF | - | - | - | 260 mm | - | 210 mm | 30 mm | - |
| 7216CD/HCP4ADGA | SKF | - | - | 10.5 mm | - | - | - | - | - |
| NN3022KTN9/SPW33 | SKF | - | - | 21.692 mm | - | 17.462 mm | - | - | 20.638 mm |
| NN3018KTN9/SPVR521 | SKF | 48 mm | - | 42.9 mm | 110 mm | - | 82.6 mm | - | - |
| 7210ACD/HCP4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | P60°:423 kN; Eye bolt:2 x 1/2-13 UNC; Taconite seal:TER 155; J min.:628.65 mm; L:831.85 mm; Ca:141.808 mm; H2:95.25 mm; Da:399.999 mm; Max. speed for Taconite seal:440 r/min; Mass pillow block:283 kg; S:4.763 mm; J max.:708.025 mm; Appropriate attachment bolt size G:1.5 in; End plug (suffix Y):EPR 21; A2:371.475 mm; h:85.725 mm; R1:130.175 mm; Cap bolt, SAE grade:5; P180°:173 kN; Pa:75.6 kN; |
| 7211ACD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | Accessories:No Shield, no Seal; Basic Dynamic Radial Load Rating C:186000 N; Grease Speed Rating n1:1800 rpm; Sealed Speed Rating n3:1800 rpm; Basic Static Radial Load Rating Co:180000 N; d:105.000 mm; D:190.0000 mm; Fillet Radius ra:2.00 mm; Oil Speed Rating n2:2800 rpm; B:65.10 mm; |
| NNU4928BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Basic Radial Load Rating-Dynamic DC:19500 N; Accessories:488000 Two Seals & S; Fillet Radius ra:1.00 mm; Basic Interchange NDH:488506; Width - Outer Ring B0:16.0 mm; Basic Radial Load Rating-Static SCO:11400 N; Speed Rating-Single and Double Sealed Grease SDG:7500 rpm; D:62.0000 mm; Width - Inner Ring B1:24.00 mm; Old MRC Bearing Number:206FFSG; Basic Interchange BCA:-; d:30.000 mm; Width - Overall B:24.0 mm; |
| NN3022KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | D:210 mm; rs (min):2.5 mm; C:34 mm; d2:140 mm; Pu:69.700 kN; T:45 mm; r2s (min):0.6 mm; Static (Coa):580 kN; r1s (min):2 mm; B:45 mm; Dynamic (Ca):335 kN; a:46 mm; |
| 7216CD/P4AQBCB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | Hydraulic nut:HMV 19 E; d3:125 mm; G:M 95x2; Mass adapter sleeve assembly:1.6 kg; d1:82.55 mm; B4:19 mm; B:17 mm; B1:68 mm; d:95 mm; |
| NN3016KTN/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | a:13.618 mm; C:18 mm; B:21 mm; Db min.:47 mm; Fatigue load limit Pu:5 kN; Ca min.:3 mm; d1 ≈:34.6 mm; D:52 mm; Limiting speed:14000 r/min; Basic static load rating C0:45.5 kN; r1,2 min.:1.5 mm; ra max.:1.5 mm; d:20 mm; rb max.:1.5 mm; Mass bearing:0.23 kg; Dimension series:2FD; Reference speed:11000 r/min; da max.:27 mm; Calculation factor e:0.3; Calculation factor Y:2; |
| 71900ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Coefficient of friction µ min.:0.03; D:135 mm; d:120 mm; Tolerance housing:H7; Effective load carrying cross section A:17760 mm²; Mass bushing:0.84 kg; Specific static load factor K0:200 N/mm²; B:150 mm; Tolerance shaft:h8; Permissible sliding velocity v min.:0 m/s; Specific dynamic load factor K:140 N/mm²; Coefficient of friction µ max.:0.08; Permissible sliding velocity v max.:0.5 m/s; |
| 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; |
| 71800ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | d:20.000 mm; Grease Speed Rating Open/Shielded n1:18000 rpm; Sealed Speed Rating n3:12000 rpm; Basic Static Radial Load Rating Co:3650 N; B:9.00 mm; Basic Dynamic Radial Load Rating C:6370 N; Oil Speed Rating Open/Shielded n2:22000 rpm; Fillet Radius ra:0.30 mm; Accessories:Without Accessories; D:37.0000 mm; |
| 7216CD/P4ADBC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | Oil Speed Rating n2:4300 rpm; Basic Static Radial Load Rating Co:163000 N; Sealed Speed Rating n3:3200 rpm; d:65.000 mm; B:58.70 mm; D:140.0000 mm; Accessories:Shield & Seal; Grease Speed Rating n1:3200 rpm; Fillet Radius ra:2.00 mm; Basic Dynamic Radial Load Rating C:154000 N; |
| 71900ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Limiting speed:3400 r/min; D:240 mm; D1 ≈:200.05 mm; da min.:124 mm; Basic dynamic load rating C:780 kN; ra max.:2.5 mm; Reference speed:3000 r/min; db min.:159 mm; r3,4 min.:3 mm; F:143 mm; d:110 mm; Calculation factor kr:0.25; Mass bearing:17.4 kg; Axial load factor Y:0.4; Limiting value e:0.3; B:80 mm; r1,2 min.:3 mm; Fatigue load limit Pu:102 kN; Basic static load rating C0:900 kN; Da max.:225.2 mm; |
| 7224ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | r1,2 min.:6 mm; Mass bearing:224 kg; F:683 mm; Calculation factor kr:0.07; Limiting value e:0.3; Basic dynamic load rating C:3300 kN; ra max.:5 mm; Reference speed:700 r/min; d:630 mm; Basic static load rating C0:7200 kN; Limiting speed:900 r/min; B:128 mm; da min.:653 mm; Axial load factor Y:0.4; s max.:7.1 mm; D:850 mm; Da max.:827 mm; D1 ≈:782 mm; Fatigue load limit Pu:510 kN; db min.:688 mm; |
| NN3030K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | Housing:SAFS 522; Stabilizing ring:SR-22-19; Cap bolt, SAE grade:8; Eye bolt:2 x 3/8-16 UNC; S:4.763 mm; L:419.1 mm; Cap bolt:5/8-11 UNC; P120°:66.7 kN; Appropriate attachment bolt size G:0.75 in; Cap bolt recommended tightening torque:298.3 N·m; J max.:368.3 mm; Max. speed for PosiTrac Plus seal:1450 r/min; H1:125.425 mm; N1:22.225 mm; A2:165.1 mm; J1:69.85 mm; Labyrinth ring:2 x LOR 109; |
| 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; |
| 7216ACD/P4AQBCB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | D:14 mm; d:6 mm; Coefficient of friction µ max.:0.1; Specific dynamic load factor K:10 N/mm²; Mass bushing:0.009 kg; Permissible sliding velocity v min.:0.25 m/s; Specific static load factor K0:20 N/mm²; Permissible sliding velocity v max.:5 m/s; B:12 mm; Coefficient of friction µ min.:0.05; Tolerance shaft:h8; Tolerance housing:H7; |
| 7211ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | Mass bearing:0.12 kg; Attainable speed for grease lubrication:22000 r/min; rb max.:0.3 mm; Calculation factor f2A:1; d2:57.1 mm; Number of balls z:25; Calculation factor f2B:1.07; Preload class A GA:50 N; Static axial stiffness, preload class D:122 N/µm; d:50 mm; ra max.:0.6 mm; Static axial stiffness, preload class B:63 N/µm; d1:57.1 mm; Calculation factor f1:1; Basic static load rating C0:10.4 kN; |
NNU4934BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video
SKF NNU4934BK/SPW33 INTERCHANGE
Super Precision Bearing Part series NNU4934BK/SPW33 is a potential replacement for these common bearing part numbers:
NNU4934BK/SPW33
NNU4934BK/SPW33
NNU4934BK/SPW33
NNU4934BK/SPW33
NNU4934BK/SPW33
NNU4934BK/SPW33
NNU4934BK/SPW33
NNU4934BK/SPW33
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 NNU4934BK/SPW33 Technical Articles
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| ZWZ BEARING PRICE LIST 2018 |
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Super Precision Bearing CATEGORIES
- Cylindrical Roller Bearing
- Four-Row Tapered Roller Bearing
- Spherical Roller Bearing
- Spherical Roller Bearings
- Tapered Roller Bearing
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- 99502h Bearing
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- Large Slewing Bearings
- Slewing Ring Bearings
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- 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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