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NNU4930BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Super Precision Bearing
SKF NNU4930BK/SPW33 Bearing SPECIFICATIONS
Super Precision Bearing offers a NNU4930BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series GQ (Xiamen) Bearing Co., Ltd. selection of Genuine Super Precision Bearing at Wholesale Prices. We are 2.5 mm ra max. a NNU4930BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series 489 mm da max. Certified Parts Retailer
- SKF
NNU4930BK/SPW33
- 2.5 mm
- 489 mm
- 1100 r/min
- 3250 kN
- 1000 r/min
- 4 mm
- 566 mm
- 537 mm
- GQ (Xiamen) Bearing Co., Ltd.2020-07-10 09:46:19
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Types of Super Precision Bearing
- 2.5 mm
- 489 mm
- 1100 r/min
- 3250 kN
- 1000 r/min
- 4 mm
- 566 mm
- 537 mm
- 5.2 mm
- 2 mm
- 460 mm
- 118 mm
- 497 mm
- 0.12
- 502 mm
- 9 mm
- 2 mm
- 16.7 mm
- 224 kN
- 580 mm
SKF NNU4930BK/SPW33 NNU4930BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Compare similar products
NN3014KTN/UP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | Db2:96 mm; A3:3.2 mm; N:14 mm; s1:32.3 mm; RG:1/4-28 UNF; B4:6.75 mm; L:96 mm; Housing material:Cast iron; Db1:88 mm; Limiting speed:1100 r/min; Mass bearing unit:1.25 kg; J7:15 mm; J6:106 mm; Housing:FYTB 507 M/VZ033; Rα:45 °; N4:2 mm; Recommended diameter for attachment bolts, inch G:0.5 in; H:156 mm; R1:22 mm; Basic static load rating C0:15.3 kN; |
NN3044K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | d2:50 mm; s:3 mm; rs (min):2 mm; Pu:21.710 kN; b1:mm; b:mm; E:mm; D:110 mm; Dynamic (Ca):168 kN; B:40 mm; d2 (max):mm; r1s (min):2 mm; Static (Coa):178 kN; F:65 mm; |
7002CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | R1:53.181 mm; P150°:26.7 kN; Initial grease fill:87.885 g; RG:3/8 NPT; Pa:7.83 kN; Da:140 mm; Mass pillow block:16.3 kg; A1:88.9 mm; J min.:244.475 mm; H2:31.75 mm; L:330.2 mm; S:4.763 mm; J max.:279.4 mm; N1:22.225 mm; H1:88.9 mm; Stabilizing ring:SR-16-13; da:69.85 mm; Appropriate attachment bolt size G:0.75 in; End plug (suffix Y):EPR 8; PG:1/8 NPT; |
71902CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Appropriate attachment bolt, rec. tightening torque:1310 N·m; H1:220 mm; End cover:ETS 3144 R; J1:140 mm; Pa:1000 kN; N1:35 mm; Oil seal:TSD 3144 U; Appropriate attachment bolt, size G:30 mm; P0°:3100 kN; L:640 mm; P55°:4000 kN; N:42 mm; bc:133.5 mm; Bearing (basic designation):23144 K; s:12 mm; A1:240 mm; J6:590 mm; ba min.:100 mm; N4 max.:20 mm; bb:95 mm; |
71902CEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Hydraulic nut:HMVC 44E; Threads per inch:8; B4:35.712 mm; G:219.151 mm; B:32.004 mm; d1:201.613 mm; Mass adapter sleeve assembly:14.5 kg; Sleeve:S 44x7.15/16; d:220 mm; B1:149.631 mm; d3 max.:279.527 mm; |
71900CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | da:101.6 mm; A:89.694 mm; L:361.95 mm; Limiting speed:2200 r/min; Mass bearing unit:19.7 kg; S:0.794 mm; J min.:254 mm; Basic dynamic load rating C:426 kN; s:38.497 mm; Attachment bolt diameter G:25.4 mm; H1:104.775 mm; B:80.169 mm; H2:63.5 mm; J max.:311.15 mm; H:213.519 mm; |
71900ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Specific dynamic load factor K:10 N/mm²; d:15 mm; Tolerance housing:H7; B:15 mm; Permissible sliding velocity v min.:0.25 m/s; Mass bushing:0.013 kg; Permissible sliding velocity v max.:5 m/s; Specific static load factor K0:20 N/mm²; Coefficient of friction µ min.:0.05; D:20 mm; Tolerance shaft:h8; Coefficient of friction µ max.:0.1; |
7222CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | Reference speed:900 r/min; H:95 mm; Da max.:159 mm; D1 ≈:113 mm; Mass bearing (including seat washer where applicable):20 kg; da min.:181 mm; Fatigue load limit Pu:34.5 kN; d:110 mm; Minimum load factor A:7.7; Basic static load rating C0:1220 kN; Limiting speed:1300 r/min; Basic dynamic load rating C:410 kN; d1 ≈:225 mm; ra max.:2.5 mm; D:230 mm; r1,2 min.:3 mm; |
7000ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | Dimension series:4EE; T:61 mm; Fatigue load limit Pu:96.5 kN; r3,4 min.:4 mm; Ca min.:10 mm; d:160 mm; Calculation factor Y:1.35; Cb min.:11 mm; Calculation factor e:0.44; Limiting speed:2400 r/min; Da min.:212 mm; r1,2 min.:6 mm; B:59 mm; Basic static load rating C0:980 kN; Mass bearing:10.3 kg; da max.:174 mm; Basic dynamic load rating C:649 kN; C:50 mm; Da max.:229.5 mm; a:57.19 mm; |
71800ACDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | r1s (min):10 mm; d2 (max):mm; Static (Coa):11600 kN; D:1320 mm; Dynamic (Ca):4920 kN; B:185 mm; E:mm; s:17 mm; d2:1000 mm; Pu:678.120 kN; rs (min):10 mm; b1:mm; b:mm; F:1090 mm; |
708ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | Calculation factor Y0:1.8; d:510 mm; Design variant/feature:TQON/GW; Thrust factor K:1.71; D:655 mm; D1 ≈:606 mm; B:377 mm; Calculation factor Y2:2.9; Calculation factor e:0.35; r1,2 min.:1.5 mm; Basic static load rating C0:17600 kN; Mass bearing:312 kg; Comparative axial load rating CFa:316 kN; d1 ≈:535 mm; Comparative radial load rating CF:1900 kN; Calculation factor Y1:1.9; Basic dynamic load rating C:7650 kN; |
71900CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | D1 ≈:95.6 mm; B:22 mm; d3:80 mm; d:55 mm; Da max.:101 mm; Calculation factor Y1:3.3; ra max.:1.5 mm; db min.:64 mm; Basic static load rating C0:12.2 kN; B4:13 mm; da max.:78 mm; Limiting speed:8500 r/min; Calculation factor Y2:5.1; D:110 mm; Fatigue load limit Pu:0.62 kN; B1:38 mm; Calculation factor e:0.19; Calculation factor Y0:3.6; Mass bearing + adapter sleeve:1.2 kg; Calculation factor kr:0.04; |
NN3010KTN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | J min.:269.875 mm; Initial grease fill:181.44 g; Da:170 mm; Stabilizing ring:SR-19-16; Labyrinth ring:2 x LOR 44; J1:53.975 mm; H:209.55 mm; da:68.263 mm; H2:44.45 mm; P180°:36.9 kN; h:42.862 mm; Cap bolt:2 x 3/4-10 UNC; J max.:320.675 mm; Ca:67.793 mm; N1:19.05 mm; P60°:92.5 kN; Cap bolt recommended tightening torque:515.2 N·m; Appropriate attachment bolt size G:0.625 in; ba:46.038 mm; |
71900ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Fatigue load limit Pu:1.25 kN; A3:3.2 mm; A:47 mm; A5:29.5 mm; DN:6.5 mm; L:127 mm; GN:1/4-28 SAE-LT; Da:111.6 mm; s1:33.4 mm; Limiting speed:3600 r/min; B:55.6 mm; B4:9 mm; H:216 mm; Rα:45 °; Basic static load rating C0:29 kN; Mass bearing unit:2.7 kg; Recommended tightening torque for grub screw:16.5 N·m; Thread grub screw G2:3/8-24 UNF; Db1:118 mm; A1:16 mm; |
No. | Brand | J | h | G | w | C | l | S | L |
NN3019TN9/SPW33 | SKF | - | 59.531 mm | - | - | - | - | - | - |
NNU4924BK/SPW33 | SKF | - | - | - | - | - | - | - | - |
71902ACD/P4ADGB | SKF | - | - | - | - | - | - | 3.175 mm | 285.75 mm |
NNU4948B/SPC3W33 | SKF | - | - | - | - | - | - | - | - |
7217CD/P4ADBB | SKF | - | - | - | - | - | - | 0.794 mm | 304.8 mm |
NNU4926B/SPC3W33 | SKF | - | - | M 50x1.5 | - | - | - | - | - |
71800CD/P4DGA | SKF | - | - | M 42x2 | - | - | - | - | - |
71901CEGB/P4A | SKF | - | - | - | - | 160 mm | - | - | - |
NN3022KTN9/SPC2W33 | SKF | - | 31.75 mm | - | - | - | - | - | 330.2 mm |
BSA202CGB | SKF | - | - | - | - | - | - | - | - |
NNU4952BK/SPW33 | SKF | - | 87.313 mm | - | - | - | - | - | 869.95 mm |
709CD/P4ADBB | SKF | - | 52.388 mm | - | - | - | - | 4.763 mm | - |
7002ACD/P4ADGB | SKF | 116.5 mm | - | - | - | - | - | - | 83 mm |
7215CDGC/P4A | SKF | - | - | - | - | 130 mm | - | - | - |
7220ACD/P4ADBB | SKF | - | - | - | - | - | - | - | - |
NN3016KTN/SPW33 | SKF | 116.5 mm | - | - | - | - | - | - | - |
NN3024KTN9/SPVR521 | SKF | - | - | - | - | - | - | - | - |
NN3010KTN/SPVR521 | SKF | - | - | - | - | - | - | 0.794 mm | 265.113 mm |
NNU4948BK/SPW33 | SKF | - | - | - | - | - | - | - | - |
71901CD/P4ADGA | SKF | - | - | - | - | - | - | - | - |
NNU4924B/SPC3W33 | SKF | - | - | - | - | - | - | - | - |
71901CDGB/P4A | SKF | - | - | - | - | - | - | - | - |
NN3056K/SPW33 | SKF | - | 60.325 mm | - | - | - | - | 4.763 mm | 539.75 mm |
NNU4922B/SPW33 | SKF | - | - | - | - | 37 mm | - | - | - |
NN3014KTN/SPW33 | SKF | - | 38.1 mm | - | - | - | - | - | - |
71800ACDGB/P4 | SKF | - | - | - | - | - | - | - | - |
NNU4948B/SPW33 | SKF | - | - | - | - | 146 mm | 70 mm | - | - |
71901ACDGB/P4A | SKF | - | - | - | - | - | - | - | - |
S7002CEGA/P4A | SKF | - | - | - | - | - | - | - | - |
NN3011KTN/SPVR521 | SKF | 152.4 mm | - | - | - | - | - | 0.794 mm | 193.675 mm |
NNU4930BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video
SKF NNU4930BK/SPW33 INTERCHANGE
Super Precision Bearing Part series NNU4930BK/SPW33 is a potential replacement for these common bearing part numbers:
NNU4930BK/SPW33
NNU4930BK/SPW33
NNU4930BK/SPW33
NNU4930BK/SPW33
NNU4930BK/SPW33
NNU4930BK/SPW33
NNU4930BK/SPW33
NNU4930BK/SPW33
Contact Us
- GQ (Xiamen) Bearing Co., Ltd.
- AddressWanda Plaza 21B1405, Xiamen,Fujian, China
- Phone(Working Time)86-02-2757335
- Fax
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