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SKF NNU4930BK/SPW33 MODELS
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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
What Shanghai Shengjie Bearing Co., Ltd. are 106.362 mm da the dimensions of 44.5 kN P120° a NNU4930BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series? Super Precision Bearing Manufacturing Service . Get Your Free, Instant Quote!
- SKF
NNU4930BK/SPW33
- 106.362 mm
- 217.488 mm
- 44.5 kN
- 60.325 mm
- 155.575 mm
- 295.275 mm
- 114.3 mm
- 203.4 N·m
- Shanghai Shengjie Bearing Co., Ltd.2020-07-10 09:46:19
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NNU4930BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Product Features
- 106.362 mm
- 217.488 mm
- 44.5 kN
- 60.325 mm
- 155.575 mm
- 295.275 mm
- 114.3 mm
- 203.4 N·m
- 46.831 mm
- 28.6 kg
- 119 kN
- 22.225 mm
- FSAF 024 KA
- 2 x 3/4-10 UNC
- 30.163 mm
- 1/4 NPT
- 5
- EPR 14
- 40 kN
- 181.44 g
SKF NNU4930BK/SPW33 Types of Super Precision Bearing
No. | Brand | A | h | B | L | C | J | N | T |
NN3028/SPW33 | SKF | - | - | 6 mm | - | - | - | - | - |
NN3011KTN/UPW33 | SKF | - | - | 1.5000 in | - | - | - | - | - |
7214CD/P4ADBB | SKF | - | - | 25 mm | - | 22 mm | - | - | 27.25 mm |
7211ACD/P4A | SKF | - | - | - | - | - | - | - | - |
7000CD/P4ADGB | SKF | - | 52.388 mm | - | 558.8 mm | - | - | - | - |
NNU4944B/SPC3W33 | SKF | - | - | 62 mm | - | - | - | - | - |
NNU4936BK/SPW33 | SKF | - | - | 40 mm | - | - | - | - | - |
7215CDGC/P4A | SKF | - | - | 30 mm | - | - | - | - | - |
7211CD/HCP4ADBA | SKF | - | - | - | - | - | 42 mm | 6.8 mm | - |
NNU4922B/SPW33 | SKF | - | - | - | - | - | - | - | - |
NN3017KTN9/SPVR521 | SKF | - | - | 11.379 mm | - | - | - | - | - |
709CD/P4ADGA | SKF | 60.325 mm | - | 69.85 mm | 200.025 mm | - | - | - | - |
NNU4940BK/SPW33 | SKF | - | - | 15.9 mm | - | - | - | - | - |
NN3011KTN/UP | SKF | - | - | 43.00 mm | - | - | - | - | - |
7213CD/P4ADFB | SKF | - | - | 33.34 mm | - | - | - | - | - |
7214CD/P4ADBA | SKF | - | - | 65 mm | - | - | - | - | - |
7212CD/P4ADBA | SKF | - | - | 12.00 mm | - | - | - | - | - |
7213CD/P4A | SKF | 39 mm | - | - | 111 mm | - | - | 16 mm | - |
7212CD/HCP4ADGA | SKF | - | - | 20 mm | - | - | - | - | - |
NN3021KTN9/SPW33 | SKF | 38.9 mm | - | 49.2 mm | 130.2 mm | - | 101.6 mm | 14.3 mm | 53.2 mm |
709CD/P4ADGB | SKF | - | - | 44.40 mm | - | - | - | - | - |
NN3022KTN9/SPVR521 | SKF | - | - | 45 mm | - | 34 mm | - | - | 45 mm |
7224CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | B:49.20 mm; Oil Speed Rating n2:3600 rpm; Accessories:One Seal & Snap-Ring; Basic Dynamic Radial Load Rating C:124000 N; D:150.0000 mm; Fillet Radius ra:2.00 mm; Sealed Speed Rating n3:2600 rpm; Basic Static Radial Load Rating Co:110000 N; Grease Speed Rating n1:2600 rpm; d:85.000 mm; |
7214CD/HCP4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | G:Tr 340x5; B5:58 mm; Hydraulic nut:HMV 68E; B:45 mm; B1:144 mm; G3:9 mm; Mass adapter sleeve assembly:25 kg; A:4 mm; d3:400 mm; d1:320 mm; G2:M 6; d:340 mm; |
7215ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | PG:1/4 NPT; H:317.5 mm; Mass pillow block:92.5 kg; J1:95.25 mm; Da:269.999 mm; h:50.8 mm; End plug (suffix Y):EPR 16; da:136.525 mm; Bearing limiting speed:2200 r/min; Initial grease fill:623.7 g; R1:95.25 mm; Appropriate attachment bolt size G:1 in; H2:63.5 mm; Cap bolt:4 x 3/4-10 UNC; Ca:105.816 mm; A1:158.75 mm; Stabilizing ring:SR-30-0; L:539.75 mm; Housing:SAW 530; S:4.763 mm; |
NN3019TN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | H1:69.85 mm; Attachment bolt diameter G:15.875 mm; da:61.913 mm; J min.:209.55 mm; H:144.463 mm; Mass bearing unit:8.39 kg; Basic dynamic load rating C:148 kN; S:0.794 mm; s:31.75 mm; L:266.7 mm; J max.:222.25 mm; A1:91.281 mm; A:73.025 mm; H2:41.275 mm; Limiting speed:1100 r/min; d2:101.6 mm; B:85.725 mm; |
7222ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | Calculation factor f1:1; d2:24.8 mm; Static axial stiffness, preload class A:23 N/µm; Number of balls z:12; Db max.:39.6 mm; Basic dynamic load rating C:7.41 kN; D1:34.21 mm; Calculation factor f2A:1; Attainable speed for grease lubrication:65000 r/min; Calculation factor f2C:1.05; Basic static load rating C0:3.35 kN; r1,2 min.:0.6 mm; Preload class B GB:120 N; Preload class C GC:235 N; r3,4 min.:0.3 mm; |
NN3015KTN/UP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | Sealed Speed Rating n3:14000 rpm; Oil Speed Rating Open/Shielded n2:24000 rpm; B:12.00 mm; Fillet Radius ra:1.00 mm; Accessories:Two Seals; Grease Speed Rating n1:19000 rpm; Basic Static Radial Load Rating Co:4150 N; d:12.000 mm; Grease Speed Rating Open/Shielded n1:19000 rpm; D:37.0000 mm; Oil Speed Rating n2:24000 rpm; Basic Dynamic Radial Load Rating C:9750 N; |
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; |
7221ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | Specific dynamic load factor K:10 N/mm²; B:4 mm; Tolerance shaft:h8; Permissible sliding velocity v min.:0.25 m/s; d:2 mm; Tolerance housing:H7; Permissible sliding velocity v max.:5 m/s; Mass bushing:0.001 kg; D:4 mm; Coefficient of friction µ max.:0.1; Coefficient of friction µ min.:0.05; Specific static load factor K0:20 N/mm²; |
7214CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | PG:1/8 NPT; P90°:27.1 kN; A1:69.85 mm; Cap bolt, SAE grade:5; Initial grease fill:39.69 g; P60°:44.9 kN; R1:34.131 mm; Max. speed for Taconite seal:1575 r/min; End plug (suffix Y):EPR 5; Taconite seal:TER 23; Cap bolt recommended tightening torque:81.3 N·m; N1:19.05 mm; H:133.35 mm; P150°:15.6 kN; da:47.625 mm; J min.:187.325 mm; Cap bolt:2 x 1/2-13 UNC; A2:171.45 mm; ba:26.988 mm; |
7209ACD/P4ADFB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | Coefficient of friction µ max.:0.1; Tolerance shaft:h8; Tolerance housing:H7; Mass bushing:0.35 kg; Permissible sliding velocity v min.:0.25 m/s; Coefficient of friction µ min.:0.05; Permissible sliding velocity v max.:5 m/s; D:68 mm; Specific dynamic load factor K:10 N/mm²; d:60 mm; Specific static load factor K0:20 N/mm²; B:70 mm; |
7212CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | Sealed Speed Rating n3:9500 rpm; Oil Speed Rating Open/Shielded n2:18000 rpm; Basic Static Radial Load Rating Co:6550 N; Basic Dynamic Radial Load Rating C:11200 N; D:47.0000 mm; Grease Speed Rating Open/Shielded n1:15000 rpm; B:12.00 mm; Fillet Radius ra:0.64 mm; d:25.000 mm; Accessories:Without Accessories; |
NN3013TN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | Basic Dynamic Radial Load Rating C:7610 N; Grease Speed Rating Open/Shielded n1:19000 rpm; Fillet Radius ra:0.64 mm; Basic Static Radial Load Rating Co:3750 N; D:35.0000 mm; d:15.000 mm; Accessories:Synthetic Rubber Sea; Oil Speed Rating Open/Shielded n2:24000 rpm; B:15.88 mm; Sealed Speed Rating n3:13000 rpm; |
NNU4944BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Cap bolt:1 1/8-7 UNC; H:398.462 mm; P180°:160 kN; P150°:136 kN; J min.:549.275 mm; ba:78.581 mm; J max.:619.125 mm; S:4.763 mm; Da:339.999 mm; R2:42.069 mm; R1:120.65 mm; P60°:416 kN; h:61.913 mm; A2:276.225 mm; H2:79.375 mm; PG:1/4 NPT; End plug (suffix Y):EPR 21; Housing:SAFS 538; Ca:101.803 mm; Appropriate attachment bolt size G:1.25 in; |
7209CD/P4ADBC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | Calculation factor Y2:0.93; d1 ≈:189.9 mm; Calculation factor kr:0.09; rb max.:1.5 mm; Basic dynamic load rating C:276 kN; D1 ≈:227.5 mm; Reference speed:2800 r/min; B:58 mm; Calculation factor Y1:0.55; Fatigue load limit Pu:9 kN; a:115 mm; Limiting speed:3400 r/min; Calculation factor X:0.57; r3,4 min.:1.5 mm; Basic static load rating C0:305 kN; d2 ≈:161.4 mm; Mass bearing:17.1 kg; |
NN3012KTN/UP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | D:160.0000 mm; Grease Speed Rating n1:7000 rpm; Basic Dynamic Radial Load Rating C:212000 N; Fillet Radius rb:1.00 mm; Oil Speed Rating n2:10000 rpm; d:90.000 mm; Basic Static Radial Load Rating Co:216000 N; B:60.00 mm; Fillet Radius ra:2.00 mm; |
7211ACD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | Basic Static Radial Load Rating Co:7350 N; d:55.000 mm; D:72.0000 mm; Oil Speed Rating Open/Shielded n2:10000 rpm; Accessories:One Seal; Grease Speed Rating Open/Shielded n1:8500 rpm; B:9.00 mm; Sealed Speed Rating n3:5180 rpm; Basic Dynamic Radial Load Rating C:8320 N; Fillet Radius ra:0.30 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
- Shanghai Shengjie Bearing Co., Ltd.
- AddressRoom608,Yizheng Building,No.681 Xincun Road,Putuo District,Shanghai,China
- Phone(Working Time)86-02-7233546
- Fax
SKF NNU4930BK/SPW33 Technical Articles
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