Home>Products>Super Precision Bearing>71821ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle
71821ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle
Super Precision Bearing
SKF 71821ACD/P4 Bearing SPECIFICATIONS
We Provide Extensive 660 mm da min. 71821ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle 632 mm D1 ≈ Selection And Precision BEARING-SINGAPORE (PTE)LTD. Competitive Wholesale Pricing.
- SKF
71821ACD/P4
- 660 mm
- 632 mm
- 1930 kN
- 630 mm
- 678 mm
- 1100 r/min
- 650 mm
- 38 mm
- Precision BEARING-SINGAPORE (PTE)LTD.2020-07-10 09:46:19
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71821ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle Specifications
- 660 mm
- 632 mm
- 1930 kN
- 630 mm
- 678 mm
- 1100 r/min
- 650 mm
- 38 mm
- 28 kN
- 221 kN
- 800 r/min
- 680 mm
- 12.5 kg
- 1 mm
- 19
- 1.1 mm
SKF 71821ACD/P4 Super Precision Bearing Cross References
No. | Brand | G | R | A | T | L | a | h | H |
7040CD/P4ADGA | SKF | - | - | - | - | - | - | - | - |
7015CD/P4ADBB | SKF | - | - | - | - | - | - | - | - |
7040ACD/P4A | SKF | M 80x4 | - | - | - | - | - | 295 mm | - |
7020CE/HCP4ADGA | SKF | - | - | - | - | - | - | - | - |
71805ACD/P4 | SKF | - | - | - | - | - | - | - | - |
7020ACD/HCP4AQBCA | SKF | - | - | 48 mm | - | - | - | - | 107 mm |
709CD/P4A | SKF | - | - | - | - | - | - | - | - |
7036ACD/P4ADGA | SKF | - | - | - | - | - | - | - | - |
7024CD/P4A | SKF | - | - | - | - | - | - | - | - |
71805ACD/HCP4DGA | SKF | - | - | - | - | - | - | - | - |
71805CDGA/HCP4 | SKF | - | - | - | - | - | - | - | - |
7014CE/HCP4ADGB | SKF | - | - | - | - | - | - | - | - |
708CD/P4ADBC | SKF | - | - | 363 mm | - | - | - | - | 631 mm |
7015CD/P4ADBA | SKF | - | - | - | - | - | - | - | - |
7038ACD/P4A | SKF | 64.719 mm | - | - | - | - | - | - | - |
7014ACE/HCP4A | SKF | M 190x3 | - | - | - | - | - | - | - |
7019CDGA/HCP4A | SKF | - | - | - | - | - | 10.8 mm | - | - |
7015ACE/HCP4ADGA | SKF | M 160x3 | - | - | - | - | - | - | - |
7014CE/P4A | SKF | - | - | - | - | - | 3.5 mm | 152 mm | - |
71800ACD/P4 | SKF | - | - | - | - | - | - | - | 360.363 mm |
7020ACD/P4ATBTB | SKF | - | - | - | - | - | - | - | - |
7032ACD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | Basic static load rating C0:15.3 kN; A3:3.2 mm; Recommended diameter for attachment bolts, mm G:12 mm; Mass bearing unit:1.3 kg; Limiting speed:1100 r/min; J6:106 mm; N4:4 mm; Basic dynamic load rating C:25.5 kN; N:14 mm; Fatigue load limit Pu:0.655 kN; Da:106.4 mm; J7:29 mm; d:36.513 mm; Recommended tightening torque for grub screw:7.4 N·m; B1:39.5 mm; T:45.3 mm; Db2:95 mm; Hexagonal key size for grub screw N:3 mm; |
7016ACE/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | B:58 mm; d:120 mm; Static (Cor):8.3 mm; D:215 mm; rs (min):2.1 mm; Pu:439 kN; Oil:60.590 kN; Dynamic (Cr):4.5 mm; Grease:580 kN; with cylindrical bore:1 600 min-1; with tapered bore:1 900 min-1; |
7020CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | db min.:136.5 mm; Calculation factor Y0:0.4; d:120 mm; a:78.172 mm; Basic static load rating C0:695 kN; Cb min.:26 mm; da max.:146 mm; d1 ≈:191.58 mm; rb max.:3 mm; Mass bearing:15.3 kg; Ca min.:9 mm; Basic dynamic load rating C:578 kN; Fatigue load limit Pu:72 kN; Reference speed:1700 r/min; Da min.:203 mm; C:42 mm; Da max.:246.5 mm; B:62 mm; Calculation factor Y:0.72; r1,2 min.:4 mm; |
71815CD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | da min.:45 mm; d:35 mm; H:34 mm; Mass bearing:1.13 kg; Static axial stiffnes:930 N/µm; N:8.8 mm; Number of attachment bolts:7; D2:62.7 mm; r3,4 min.:0.6 mm; Da max.:62 mm; a:105 mm; Fatigue load limit Pu:3.7 kN; Frictional moment:0.6 N·m; r1,2 min.:0.3 mm; J:75 mm; ra max.:0.3 mm; d2:49.2 mm; Required attachment bolt size (DIN 912):M8; Angle between holes in outer ring (Pitch) α:45 °; |
7016CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Permissible sliding velocity v max.:0.5 m/s; d:105 mm; B:80 mm; Specific static load factor K0:200 N/mm²; Specific dynamic load factor K:140 N/mm²; Coefficient of friction µ min.:0.03; Coefficient of friction µ max.:0.08; Permissible sliding velocity v min.:0 m/s; Tolerance housing:H7; Effective load carrying cross section A:8190 mm²; Tolerance shaft:h8; Mass bushing:0.4 kg; |
71805ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | Distance J:5.6563 in; Dimension A1:1.5313 in; Dimension DA:3.5000 in; Height H:6.7500 in; Shaft Diameter D:1 1/2 in; Height T:2.0938 in; Dimension L:4.0000 in; Basic Dynamic Radial Load Rating:5550 lbf; Insert Bearing IB:Stainless Steel; Diameter N:0.5625 in; Dimension A2:0.5625 in; Basic Static Radial Load Rating Co:4270 lbf; |
71824CD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Oil Speed Rating Open/Shielded n2:1800 rpm; D:380.0000 mm; B:46.00 mm; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:285000 N; Accessories:Two Seals; Sealed Speed Rating n3:950 rpm; Basic Dynamic Radial Load Rating C:216000 N; Grease Speed Rating Open/Shielded n1:1500 rpm; d:280.000 mm; |
7016CD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Grease Speed Rating n1:3300 rpm; Fillet Radius ra:2.00 mm; D:150.0000 mm; d:60.000 mm; Oil Speed Rating n2:4200 rpm; Basic Static Radial Load Rating Co:190000 N; Basic Dynamic Radial Load Rating C:203000 N; B:70.00 mm; Fillet Radius rb:1.00 mm; |
71817CDGA/HCP4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Oil Speed Rating n2:10000 rpm; Fillet Radius ra:1.50 mm; Grease Speed Rating n1:7000 rpm; d:25.000 mm; Fillet Radius rb:1.00 mm; D:80.0000 mm; Basic Dynamic Radial Load Rating C:39700 N; B:21.00 mm; Basic Static Radial Load Rating Co:23600 N; |
7016CEGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Fillet Radius ra:1.00 mm; d:20.000 mm; B:15.00 mm; Fillet Radius rb:0.60 mm; Basic Dynamic Radial Load Rating C:18600 N; Grease Speed Rating n1:13000 rpm; D:52.0000 mm; Basic Static Radial Load Rating Co:10600 N; Oil Speed Rating n2:17000 rpm; |
7015CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Basic Dynamic Radial Load Rating C:30700 N; D:80.0000 mm; Grease Speed Rating Open/Shielded n1:8500 rpm; Oil Speed Rating Open/Shielded n2:10000 rpm; Sealed Speed Rating n3:5600 rpm; Accessories:Two Seals; Fillet Radius ra:1.00 mm; Oil Speed Rating n2:10000 rpm; Basic Static Radial Load Rating Co:19000 N; d:40.000 mm; B:18.00 mm; Grease Speed Rating n1:8500 rpm; |
7020ACE/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | B:355 mm; da max.:638 mm; r1,2 min.:7.5 mm; r3,4 min.:7.5 mm; K:12 mm; s max.:16.6 mm; Design variant/feature:NNU/W33; rb max.:6 mm; db min.:659 mm; D:920 mm; b:22.3 mm; d:560 mm; Calculation factor kr:0.33; Mass bearing:930 kg; D1 ≈:814 mm; Reference speed:530 r/min; Fatigue load limit Pu:1320 kN; ra max.:6 mm; Basic static load rating C0:18300 kN; Limiting speed:670 r/min; |
71816ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | d:150 mm; dynamic Cr:281.840 kN; D:215 mm; H:50 mm; static Cor:835.000 kN; Pu:28.100 kN; rs (min):1.5 mm; D1:153 mm; d1:212 mm; Grease:900 min-1; Oil:1 300 min-1; |
7017ACD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | Dimension H2:0.6250 in; Width A:1.4375 in; Dimension S1:0.7813 in; Shaft Diameter D:1 in; Distance JMAX:4.3125 in; Dimension H1:1.4375 in; Basic Dynamic Radial Load Rating:2520 lbf; Height H:2.7500 in; Dimension A1:0.8750 in; Basic Static Radial Load Rating Co:1750 lbf; Insert Bearing IB:Stainless Steel; Distance JMIN:3.6875 in; Dimension N1:0.4531 in; Dimension L:5.1250 in; Dimension N:0.7500 in; |
71821ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle Video
SKF 71821ACD/P4 INTERCHANGE
Super Precision Bearing Part series 71821ACD/P4 is a potential replacement for these common bearing part numbers:
71821ACD/P4
71821ACD/P4
71821ACD/P4
71821ACD/P4
71821ACD/P4
71821ACD/P4
71821ACD/P4
71821ACD/P4
Contact Us
- Precision BEARING-SINGAPORE (PTE)LTD.
- AddressNo.8 Clementi Loop Singapore 890875
- Phone(Working Time)329-689-8609
- Fax
SKF 71821ACD/P4 Technical Articles
140x190x30 bearing dimensions |
25x52x22 bearing dimensions tolerances |
120x65x23 bearing size catalogue |
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