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Home>Products>Super Precision Bearing>NNU4930B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
SKF NNU4930B/SPW33 MODELS
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NNU4930B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
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Super Precision Bearing
SKF NNU4930B/SPW33 Bearing SPECIFICATIONS
NNU4930B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series SEARCH - Whether it's 2 mm ra max. agriculture or construction equipment your BEARING FORGE OF AMERICA CORP. working on, Has theSuper Precision Bearing you need.
- SKF
NNU4930B/SPW33
- 2 mm
- 8 mm
- 15.6 kg
- 950 r/min
- 750 r/min
- 0.2
- 332.4 mm
- 1860 kN
-
BEARING FORGE OF AMERICA CORP.2020-07-10 09:46:19
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NNU4930B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Characteristics
- 2 mm
- 8 mm
- 15.6 kg
- 950 r/min
- 750 r/min
- 0.2
- 332.4 mm
- 1860 kN
- 4 mm
- 2 mm
- 280 mm
- 350 mm
- 173 kN
- 341 mm
- 290 mm
- 69 mm
- 4 mm
- 737 kN
- 308 mm
SKF NNU4930B/SPW33 NNU4930B/SPW33 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 |
| 71900ACDGB/P4A | SKF | - | - | - | 53 mm | - | - | - | - |
| 7003CD/P4ADGB | SKF | - | - | - | - | - | - | - | - |
| 71904ACD/P4ATBTA | SKF | - | - | - | - | - | - | - | - |
| 71901ACDGB/P4A | SKF | - | - | - | - | - | - | - | - |
| S7001CEGB/P4A | SKF | - | - | - | 80 mm | - | - | - | - |
| 7004CE/P4ADGA | SKF | - | - | - | - | - | - | - | 6.5 mm |
| NNU4932B/SPW33 | SKF | - | - | - | - | - | - | 749.3 mm | - |
| 7000CDGB/P4A | SKF | - | - | 60 mm | 171.5 mm | - | - | 219 mm | - |
| 7004CD/P4ADGB | SKF | - | - | - | - | - | - | - | - |
| NNU4948BK/SPW33 | SKF | - | - | - | - | - | - | - | - |
| 708ACDGB/P4A | SKF | - | - | - | - | - | - | - | - |
| NN3056K/SPW33 | SKF | - | - | - | - | - | - | - | - |
| 71901CE/P4ADGA | SKF | - | - | - | - | - | - | - | - |
| 71904ACDGB/P4A | SKF | - | - | 80.963 mm | - | - | - | 330.2 mm | - |
| 71902ACDGB/P4A | SKF | - | - | - | - | - | - | - | - |
| 7004ACDGB/P4A | SKF | - | - | - | - | - | - | - | - |
| 71805ACDGA/P4 | SKF | - | - | - | - | - | - | - | - |
| 71801CD/P4DGA | SKF | - | - | - | - | - | - | - | - |
| 71800CD/P4DBA | SKF | - | - | - | - | - | - | - | - |
| 71903CDGB/P4A | SKF | 30.163 mm | - | - | - | - | - | - | - |
| 71805ACD/P4DBA | SKF | - | - | - | - | - | - | - | - |
| 71903CD/P4ADGA | SKF | - | - | - | - | - | - | - | - |
| 7005ACDGA/P4A | SKF | 66.675 mm | - | - | - | - | - | 679.45 mm | - |
| NNU4934BK/SPW33 | SKF | - | - | - | - | - | - | - | - |
| NNU4940B/SPC3W33 | SKF | - | - | - | - | - | - | - | - |
| 7004CD/P4ATBTA | SKF | - | - | - | - | - | - | - | - |
| 708CD/P4ADGA | SKF | - | - | - | - | - | - | - | - |
| 7000ACDGB/P4A | SKF | - | - | - | - | - | - | - | - |
| 708CD/P4ADBA | SKF | 47.625 mm | - | - | - | - | - | 387.35 mm | - |
| S7003ACEGB/P4A | SKF | - | - | - | - | - | - | - | - |
| NNU4921BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | d2:44.1 mm; Hexagonal key size for grub screw N:3.969 mm; Recommended tightening torque for grub screw:6.5 N·m; s1:26.7 mm; Fatigue load limit Pu:0.475 kN; Limiting speed1):6300 r/min; Thread grub screw G2:5/16-24 UNF; B:23.8 mm; Basic static load rating C0:11.2 kN; d:26.988 mm; D:62 mm; Calculation factor f0:14; C:18 mm; Mass complete bearing:0.36 kg; Basic dynamic load rating C:19.5 kN; d1 ≈:39.7 mm; |
| S7004CEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | r1,2 min.:1.5 mm; Reference speed:4800 r/min; db min.:80 mm; Mass bearing + sleeve:2.45 kg; B:31 mm; Limiting speed:6300 r/min; B1:55 mm; Da max.:121 mm; Calculation factor Y1:3; D:130 mm; Calculation factor Y0:2.8; Fatigue load limit Pu:26.5 kN; Ba min.:12 mm; Calculation factor Y2:4.6; B4:14.5 mm; b:6 mm; K:3 mm; Basic static load rating C0:240 kN; ra max.:1.5 mm; d3:98 mm; |
| 709CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Basic Static Radial Load Rating Co:27500 N; Fillet Radius ra:1.00 mm; d:35.000 mm; Grease Speed Rating n1:6000 rpm; Basic Dynamic Radial Load Rating C:37700 N; D:72.0000 mm; Oil Speed Rating n2:8000 rpm; Sealed Speed Rating n3:6000 rpm; Accessories:Two Seals & Snap-Rin; B:27.00 mm; |
| BSD2047CGB SKF Brands,All Brands,SKF,Super Precision Angular Contact Thrust,BSD | Housing:SNL 519-616 RU; J6:317 mm; Ca:68 mm; Q150°:230 kN; P0°:450 kN; End cover:ASNH 519-616 R; Appropriate attachment bolt, size G:20 mm; Oil seal:2 x TSN 616 U; H2:35 mm; N4 max.:8 mm; P90°:350 kN; P150°:230 kN; P55°:580 kN; Pa:190 kN; P120°:260 kN; Cap bolt, rec. tightening torque:150 N·m; N1:22 mm; J:290 mm; P180°:290 kN; da:70 mm; |
| 71803ACDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | d1:360 mm; Mass adapter sleeve assembly:69.5 kg; B1:310 mm; A:4 mm; d3:490 mm; B:60 mm; d:380 mm; G:Tr 380x5; Hydraulic nut:HMV 76E; G3:9 mm; G2:M 6; B5:77 mm; |
| 71901ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | h:2 mm; Grub (set) screw size:M5; Associated spanner:HN 0; B:9 mm; d3:20 mm; b:3 mm; Recommended grub screw tightening torque:4 N·m; Axial static load carrying capacity:9.8 kN; Mass lock nut:0.016 kg; G:M 10x0.75; d1:16 mm; |
| 71902CEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Mass shaft washer:2.5 kg; r1,2 min.:2.1 mm; B:18 mm; d1:170 mm; d:80 mm; |
| 7003CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Mass bearing:1515 kg; r1,2 min.:7.5 mm; K:15 mm; D:1280 mm; Calculation factor Y0:2.5; Fatigue load limit Pu:2040 kN; Da max.:1252 mm; Calculation factor Y2:3.7; b:69.1 mm; Calculation factor Y1:2.5; Calculation factor e:0.27; da min.:928 mm; Basic static load rating C0:34000 kN; Basic dynamic load rating C:16215 kN; d:900 mm; B:375 mm; ra max.:6 mm; d2 ≈:1024 mm; Reference speed:20 r/min; D1 ≈:1164 mm; |
| 7001CE/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | D:830 mm; da min.:520 mm; Fatigue load limit Pu:830 kN; D1 ≈:726 mm; Calculation factor Y2:3.4; Da max.:798 mm; B2 ≈:325 mm; Mass bearing + sleeve:610 kg; d1:480 mm; Calculation factor Y0:2.2; ra max.:6 mm; d2 ≈:605 mm; Calculation factor e:0.3; r1,2 min.:7.5 mm; Basic dynamic load rating C:8037 kN; b:22.3 mm; G1:47 mm; B1:313 mm; B:264 mm; Limiting speed:700 r/min; |
| 7004CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | d1:155 mm; D:155 mm; Grease:1 100 min-1; Oil:1 500 min-1; static Cor:556.000 kN; Pu:21.960 kN; D1:93 mm; H:50 mm; dynamic Cr:236.640 kN; d:90 mm; rs (min):1.5 mm; |
| 7002ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | Labyrinth ring:2 x LOR 159; Mass pillow block:160 kg; Max. speed for PosiTrac Plus seal:800 r/min; Housing:SSAFS 040 KA; Eye bolt:2 x 3/8-16 UNC; L:628.65 mm; Da:309.999 mm; Pa:48.9 kN; P150°:113 kN; PG:1/4 NPT; P120°:127 kN; Cap bolt, SAE grade:8; ba:74.612 mm; A1:171.45 mm; P180°:133 kN; Cap bolt:1-8 UNC; H2:69.85 mm; Initial grease fill:878.85 g; P90°:207 kN; H1:179.4 mm; |
| 71804ACD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | Basic dynamic load rating C:26 kN; l7 min.:23 mm; G:M 18x1.5; Basic static load rating C0:41.5 kN; B:23 mm; d2 max.:47 mm; Specific dynamic load factor K:50 N/mm²; d:18 mm; l1 min.:41 mm; α:15 °; r1 min.:0.3 mm; l2 max.:97 mm; h:72 mm; Material constant KM:530; C1 max.:17.5 mm; dk:31.75 mm; Mass rod end:0.26 kg; |
| 71902ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Da:91 max; d:55 ; Weight:1.05 kg; ra:1.5 max; D:100 mm; Pu:3.036 kN; rs (min):1.5 mm; Oil:5 000 min-1; Bearing designation:3211 ; Grease:4 200 min-1; B:33.3 mm; Static (Cor):66.800 kN; da:62 min; Dynamic (Cr):74.481 kN; a:64 mm; |
| NNU4922BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Fillet Radius ra:2.00 mm; Fillet Radius rb:1.00 mm; Basic Dynamic Radial Load Rating C:119000 N; Basic Static Radial Load Rating Co:86500 N; B:35.00 mm; D:150.0000 mm; Oil Speed Rating n2:5000 rpm; d:60.000 mm; Grease Speed Rating n1:3600 rpm; |
| 709CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Basic Static Radial Load Rating Co:23600 N; B:13.00 mm; Oil Speed Rating Open/Shielded n2:5300 rpm; d:105.000 mm; D:130.0000 mm; Grease Speed Rating Open/Shielded n1:4500 rpm; Sealed Speed Rating n3:2800 rpm; Fillet Radius ra:1.00 mm; Accessories:Without Accessories; Basic Dynamic Radial Load Rating C:20800 N; |
| 71904CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | B:35 mm; F:50 mm; d:45 mm; r, r1,2 min.:0.6 mm; Mass inner ring:0.1 kg; |
NNU4930B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video
SKF NNU4930B/SPW33 INTERCHANGE
Super Precision Bearing Part series NNU4930B/SPW33 is a potential replacement for these common bearing part numbers:
NNU4930B/SPW33
NNU4930B/SPW33
NNU4930B/SPW33
NNU4930B/SPW33
NNU4930B/SPW33
NNU4930B/SPW33
NNU4930B/SPW33
NNU4930B/SPW33
Contact Us
- BEARING FORGE OF AMERICA CORP.
- Address5030 Corporate Way Richmond, Kentucky 40475, U.S.A.
- Phone(Working Time)626-5624
- Fax
SKF NNU4930B/SPW33 Technical Articles
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Super Precision Bearing CATEGORIES
- Angular contact ball bearings
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- Thrust Cylindrical Roller Bearing
- Thrust Tapered Roller Bearing
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