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Home>Products>Super Precision Bearing>71820ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle

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71820ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle

Name: 71820ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle
Brand: SKF
SKU: 71820ACDGA/P4
Rating: 4.9 (5 reviews)

SKF 71820ACDGA/P4 Bearing SPECIFICATIONS

Enjoy NTN PRECISION AXLE CORP. Symmetric Roller Profile High Margins on Competitive Super Precision Bearing Pricing.Great Wholesale 20 mm Hole Diameter (do) Products at Low Costs.
Brand Name:SKF
Model Number:
71820ACDGA/P4
Roller Profile:Symmetric
Radial Clearance:0.710 to 0.930 mm
Hole Diameter (do):20 mm
D:1420 mm
Limiting Speed - Oil:280 rpm
Axial Load Factor Y0:3.20
B:308 mm
Nr. of Holes:8

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71820ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle Frequently purchased together

Roller Profile:Symmetric
Radial Clearance:0.710 to 0.930 mm
Hole Diameter (do):20 mm
D:1420 mm
Limiting Speed - Oil:280 rpm
Axial Load Factor Y0:3.20
B:308 mm
Nr. of Holes:8
Enclosure:Open
Fillet Radius/Chamfer:7.5 mm
Limiting Speed - Grease:220 rpm
Axial Load Factor Y2:4.87
Configuration:Double Row
Groove Width A:45 mm
Constant e:0.21
Dynamic Load Rating:17,200,000 N
Center Guidance:Fixed Inner Ring Rib
Axial Load Factor Y1:3.27
d:1000 mm
Da (max):1384 mm

SKF 71820ACDGA/P4 71820ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle Dimensions

7021CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle	Shaft Tolerance:0.0020 in; Dimension H:1.33 in; Dimension F:12.63 in; Y1 - Geometry Factor:3.07; Dimension J (Bolt Size):0.750 in; Grease Lubrication - B/C/O Seal:1100 rpm; e - Geometry Factor:0.22; Bearing Number:22217; Dimension C:4.19 in; Full Timken Part Number:QVPA17V070SB; Weight:33 lb; Shaft Size :70 mm; Engineering Group:Mounted Bearing; Dimension SV:3.33 in; Oil Lubrication - M/N Seal:1400 rpm;
7224ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle	Series Type:Medium Series; Dimension H:4.5 in; Bearing Number:MSM125BX; Cor - Static Load Rating:157366 lbf; Dimension T:18.5 in; Dimension L:8.1 in; Bearing - Housing - Seal:MSM125BXHRSS; Shaft Size:125 mm; Maximum Speed:1600 rpm; Bearing - Housing - Seal UPC:013992080912; Seal Type:Viton Single Lip; Cr - Dynamic Load Rating:118025 lbf; Bearing UPC:013992033666; Bolt Size:4 x M24; Dimension R:16.2 in;
7020ACEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle	Aa - Cage-Cone Backface Clearance:3.3 mm; Cg - Geometry Factor:0.0758; G1 - Heat Generation Factor (Roller-Raceway):76.2; db - Cone Backface Backing Diameter:71 mm; Cone Part Number:XGB-33212; d:55.000 mm; C90 - Dynamic Radial Rating (90 million revolutions)5:60700 N; da - Cone Frontface Backing Diameter:68 mm; WPD:104.3 mm; G2 - Heat Generation Factor (Rib-Roller End):20; DD:89.7 mm; Cage Type:Stamped Steel;
S7020ACEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle	Cg - Geometry Factor8:0.0552; Superseded Part:22214KCJW33; Y0 - ISO Factor4:2.9; B - Outer Ring Width:31 mm; C0 - Static Radial Rating:231000 N; Bearing Weight:1.6 Kg; Reference Thermal Speed Rating (Grease):3900; r - Outer Ring To Clear Radius2:1.5 mm; B - Inner Ring Width:31 mm; Reference Thermal Speed Rating (Oil)7:4800; UPC Code:087796173712; Cage Type:EJ; Y2 - ISO Factor6:2.84; Da - Outer Ring Backing Diameter:114.000 mm;
BTM90B/P4CDBA SKF Brands,All Brands,SKF,Super Precision Angular Contact Thrust,BTM	Da (max):226 mm; Enclosure:Open; ra (max):2.5 mm; dc (min):145 mm; Dynamic Load Rating:450,000 N; Bore Type:Cylindrical Bore; dd (min):158 mm; ra1 (max):2.5 mm; Weight:11.100 kg; Fillet Radius/Chamfer:3 mm; db (max):140 mm; Limiting Speed - Grease:2,200 rpm; db (min):124 mm; d:110 mm; D:240 mm; B:50 mm; Radial Clearance:0.050 to 0.090 mm; r1:3 mm; Configuration:Single Row; Limiting Speed - Oil:2,800 rpm;
S7018ACEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle	Threads No. per Inch:5-ACME; D1:0.200 in; D:1.760 in; H:0.760 in; C:19.640 in; E:17.635 in; G:3.865 in; Major Dia - d:15.988 in;
71820ACD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle	C - Cup Width:104.775 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:126000 lbf; B:142.875 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:704000 lbf; K - Factor7:1.45; r - Cup Backface To Clear Radius2:6.35 mm; G1 - Heat Generation Factor (Roller-Raceway):5606.6; R - Cone Backface To Clear Radius1:12.700 mm; e - ISO Factor8:0.4; D:685.698 mm; da - Cone Frontface Backing Diameter:463.04 mm;
7226ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle	Static Load Rating:121,000 N; Db (min):86 mm; Dynamic Load Rating:84,600 N; Limiting Speed - Grease:4,100 rpm; Axial Load Factor Y1:1.48; d:55 mm; B:23 mm; C:17.5 mm; Axial Load Factor Y0:0.81; D:90 mm; Cup ra (max):1.5 mm; Da (min):81 mm; Configuration:Single Row; Bore Type:Cylindrical Bore; Enclosure:Open; Weight:0.569 kg; da (min):63.5 mm; S1 (min):4 mm; r1:1.5 mm;
7218ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle	Y2 - Geometry Factor:4.08; Dimension L Exp:3.36 in; Shaft Tolerance:0.0015 in; Grease Lubrication - T Seal:3200 rpm; Dimension F:5.88 in; UPC Code:0883450031196; Engineering Group:Mounted Bearing; Dimension H:0.75 in; Grease Lubrication - M/N Seal:2200 rpm; Locking Style:Eccentric; Shaft Size Type:Metric; Dimension L Fix:3.28 in; Eng Internal Radial Clearance - Min:0.0016; Dimension C:2.99 in; Dimension E:4.50 in;
7020CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle	r - Cup Backface To Clear Radius2:1.52 mm; Ab - Cage-Cone Frontface Clearance:4.1 mm; Db - Cup Backface Backing Diameter:81.03 mm; D:90.000 mm; Cage Type:Stamped Steel; e - ISO Factor8:0.42; G1 - Heat Generation Factor (Roller-Raceway):32.8; Da - Cup Frontface Backing Diameter:86.40 mm; Y - ISO Factor9:1.43; da - Cone Frontface Backing Diameter:57.91 mm; Aa - Cage-Cone Backface Clearance:0 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:22300 N;
71918CD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle	Inside Ring Outside Diameter:108 mm; Dynamic Load Rating:291,000 N; Da (max):166 mm; Limiting Speed - Grease:3,000 rpm; Enclosure:Open; db (max):106 mm; Bore Type:Cylindrical Bore; Static Load Rating:330,000 N; D:180 mm; dc (min):110 mm; dd (min):119 mm; Fillet Radius/Chamfer:3 mm; Limiting Speed - Oil:3,600 rpm; Radial Clearance:0.050 to 0.085 mm; ra1 (max):2.5 mm; ra (max):2.5 mm; db (min):99 mm;
7222CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle	db - Cone Backface Backing Diameter:123 mm; a - Effective Center Location4:-7.9 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:88000 N; Design Units:METRIC; C90 - Dynamic Radial Rating (90 million revolutions)5:122000 N; C0 - Static Radial Rating:516000 N; Aa - Cage-Cone Backface Clearance:4.3 mm; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:185000 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:47900 lbf;

No.	Brand	c	S	t	k	e	a	s	T
71920CD/P4ATBTA	SKF	-	-	-	-	-	-	-	-
71924CDGB/P4A	SKF	-	-	-	-	-	-	-	-
7020CDGB/P4A	SKF	-	-	-	-	-	-	-	-
71822ACDGA/P4	SKF	-	-	-	-	-	-	-	-
71924ACD/P4ATBTA	SKF	-	-	-	-	-	-	-	-
71920ACD/P4ATBTA	SKF	-	-	-	-	-	-	-	-
71918CD/P4ADGA	SKF	-	-	-	-	-	8.00 mm	-	-
71926CDGB/P4A	SKF	-	-	-	-	-	-	-	-
S7018CEGB/P4A	SKF	-	-	-	-	-	-	-	-
71918CE/P4ADGA	SKF	-	-	-	-	-	-	-	-
71922CD/P4ATBTA	SKF	-	-	-	-	-	-	-	-
7219CD/P4ADGA	SKF	-	-	-	-	-	-	-	-
7224CDGA/P4A	SKF	-	-	-	-	-	-	-	-
71921CDGA/P4A	SKF	-	-	-	-	-	-	-	-
71920CD/P4ADGA	SKF	-	-	-	-	-	-	-	-
S7018ACEGB/P4A	SKF	-	-	-	-	-	-	-	-
71919ACDGB/P4A	SKF	-	-	-	-	-	-	-	-
7220ACD/P4ADGA	SKF	-	-	-	-	-	-	-	-
N1018KTN9/SP	SKF	-	-	-	-	-	-	-	-
71819CD/P4DGB	SKF	-	-	-	-	-	-	-	-
7018ACDGB/P4A	SKF	-	-	-	-	-	-	-	-
7222ACD/P4ADGB	SKF	-	-	-	-	-	-	-	-
71924ACDGB/P4A	SKF	-	-	-	-	-	-	-	-
7219ACD/P4ADGA	SKF	-	-	-	-	-	-	-	-
71922ACDGB/P4A	SKF	-	-	-	-	-	-	-	-
71828ACDGB/P4	SKF	-	-	-	-	-	-	-	-

71820ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle Video

SKF 71820ACDGA/P4 INTERCHANGE

Super Precision Bearing Part series 71820ACDGA/P4 is a potential replacement for these common bearing part numbers:

NSK71820ACDGA/P4
SKF71820ACDGA/P4
NTN71820ACDGA/P4
FAG71820ACDGA/P4
TIMKEN71820ACDGA/P4
KOYO71820ACDGA/P4
NACHI71820ACDGA/P4
DODGE71820ACDGA/P4

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NTN PRECISION AXLE CORP.: Address808 Kimberly Drive, Carol Stream, Illinois U.S.A.; Phone(Working Time)630-690-9600; Fax

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