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Home>Products>Super Precision Bearing>71821CD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle

SKF 71821CD/P4DGA MODELS

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71821CD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle

Name: 71821CD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle
Brand: SKF
SKU: 71821CD/P4DGA
Rating: 4.9 (5 reviews)

SKF 71821CD/P4DGA Bearing SPECIFICATIONS

We work closely with our 71821CD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle China Caterpillar Hydraulic Final Drive Motor Supplier manufacturing 23.000 mm Outside Ring Width B partners to bring the best value to 1.100 mm Radius Rs min customers. 0.440 Kg Weight
Brand Name:SKF
Model Number:
71821CD/P4DGA
Radius Rs min:1.100 mm
Weight:0.440 Kg
Outside Ring Width B:23.000 mm
Outside Diameter D:80.000 mm
Grease Reference Speed:10000 rpm
Cr - Dynamic Load Rating:30.7 kN
Grease Limiting Speed:10000 rpm
C0r - Static Load Rating:19 kN

China Caterpillar Hydraulic Final Drive Motor Supplier

China Caterpillar Hydraulic Final Drive Motor SupplierChina

China Caterpillar Hydraulic Final Drive Motor Supplier2020-07-10 09:46:19
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Information techniques 71821CD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle

Radius Rs min:1.100 mm
Weight:0.440 Kg
Outside Ring Width B:23.000 mm
Outside Diameter D:80.000 mm
Grease Reference Speed:10000 rpm
Cr - Dynamic Load Rating:30.7 kN
Grease Limiting Speed:10000 rpm
C0r - Static Load Rating:19 kN
Features:Contact Seals
Bore Size d:40 mm
Clearance:C3

SKF 71821CD/P4DGA 71821CD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle Description of the code

71821ACD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle	db (max):51 mm; Da (max):81.5 mm; Static Load Rating:122,000 N; Fillet Radius/Chamfer:1.5 mm; Limiting Speed - Grease:6,400 rpm; d:40 mm; db (min):48.5 mm; B:33 mm; ra1 (max):1.5 mm; dd (min):60 mm; Weight:1.050 kg; Radial Clearance:0.045 to 0.070 mm; D:90 mm; Dynamic Load Rating:114,000 N; Configuration:Single Row; r1:1.5 mm; dc (min):55 mm; Limiting Speed - Oil:7,700 rpm; Enclosure:Open; Bore Type:Cylindrical Bore;
BTW120CTN9/SP SKF Brands,All Brands,SKF,Super Precision Angular Contact Thrust,BTW	Dimension J1 :10-31/32 in; Dimension H2:7.95 in; Maximum Speed:3310 rpm; Bolt Size:4 x 5/8; Dimension H :3-1/2 in; Dimension L :12-19/32 in; Cor - Static Load Rating:36179 lbf; Dimension J2 :9-7/8 in; Bearing UPC:013992026071; Housing Width:4.4 in; Bearing Type:Split Cylindrical Ex; Seal Type:Felt Type; Bearing Number:LSE215BX; Support Type:Four-Bolt Plummer Bl; Pillow/Plummer Block Style:Split Cylindrical Ho;
71920CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle	Bore Type:Cylindrical Bore; Configuration:Single Row; dd (min):208 mm; Enclosure:Open; ra1 (max):4 mm; d:130 mm; r1:5 mm; Da (max):318 mm; dc (min):187 mm; Static Load Rating:955,000 N; db (min):152 mm; Fillet Radius/Chamfer:5 mm; Limiting Speed - Grease:1,800 rpm; Weight:36.900 kg; D:340 mm; Dynamic Load Rating:825,000 N; B:78 mm; ra (max):4 mm; db (max):183 mm; Limiting Speed - Oil:2,200 rpm;
71822CD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle	D:6.6250 in; K - Factor3:1.8; Da - Cup Frontface Backing Diameter:5.64 in; Y - ISO Factor1:1.84; Y2 - ISO Factor6:3.09; Y1 - ISO Factor5:2.08; Series:745; Design Units:Imperial; C - Double Cup Width:3.3750 in; r - Cup Frontface To Clear Radius2:0.06 in; e - ISO Factor4:0.33; Cg - Geometry Factor7:0.0886;
7034CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle	r - Cup Backface To Clear Radius1:2.29 mm; Y - ISO Factor4:1.2; G1 - Heat Generation Factor (Roller-Raceway):133; Da - Cup Frontface Backing Diameter:145.03 mm; G2 - Heat Generation Factor (Rib-Roller End):38.3; D:150 mm; e - ISO Factor3:0.5; Cup Part Number:JLM820012; C - Cup Width:26.000 mm; K - Factor2:1.16; Series:LM820000; Cg - Geometry Factor:0.141; Db - Cup Backface Backing Diameter:134.87 mm;
7020ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle	Bearing Number:GN108KLLB; Bearing Type:Ball Bearing; Static Load Rating:5850 lbf; Inside Ring Width B:=Bearings1_Inside Ri; Foot Height H1:27.00 mm; Total Height H2:136.6 mm; Housing Style:Two-Bolt Pillow Bloc; Dimension L1:96.3 mm; Dimension B1:2.252 in; Bolt Hole Spacing J:228.6 mm; Total Length L:288.9 mm; Center of Bearing from End S:19.9 mm; Dimension T:1.563 in; Weight:12.912 lb; Base to Center Height H:79.38 mm;
71924ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle	Configuration:Single Row; da (min):14 mm; ra (max):0.3 mm; Factor fo:13.5; Static Load Rating:2,390 N; D:28 mm; Limiting Speed - Grease:28,000 rpm; B:8 mm; Cy (max):1.9 mm; r1:0.3 mm; d:12 mm; Limiting Speed - Oil:32,000 rpm; a (max):1.4 mm; Dynamic Load Rating:5,100 N; Dx (min):31.5 mm; Groove Diameter:26.7 mm; Bore Type:Cylindrical Bore; Da (max):26 mm; Fillet Radius/Chamfer:0.3 mm; Radial Clearance:0.003 to 0.018 mm;
7220ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle	Y1 - ISO Factor5:2.03; K - Factor3:1.76; r - Cup Frontface To Clear Radius2:0.06 in; C - Double Cup Width:3.8438 in; Y2 - ISO Factor6:3.02; e - ISO Factor4:0.33; Series:750000; Design Units:Imperial; Da - Cup Frontface Backing Diameter:10.59 in; D:12 in; Cg - Geometry Factor7:0.0974; Y - ISO Factor1:1.8;
71926ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle	C - Cup Width:0.6563 in; Y - ISO Factor3:1.53; Series:L521900; Cup Part Number:L521914; Da - Cup Frontface Backing Diameter:5.71 in; Cg - Geometry Factor:0.135; r - Cup Backface To Clear Radius1:0.06 in; D:6.0000 in; Db - Cup Backface Backing Diameter:5.47 in; e - ISO Factor2:0.39; Design Units:Imperial;
71830CDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle	Dimension J (Bolt Size):0.875 in; Housing Style:Two-Bolt Pillow Bloc; Bearing Number:22218; Shaft Size :90 mm; Shaft Size Type:Metric; Pre Install Clearance Max:0.0039 in; C - Dynamic Load (Basic):79700 lb; Dimension G:3.410 in; Dimension SAA:5.18 in; Float:0.083 in; Engineering Group:Mounted Bearing; Eng Internal Radial Clearance - Min:0.0024; Dimension D Max:10.75 in; Dimension L:4.3 in;

No.	Brand	T	E	D	i	G	t	C	Q
71932ACDGB/P4A	SKF	-	-	37 mm	-	-	-	-	-
71830CDGB/P4	SKF	-	-	-	-	-	-	-	-
71930CDGA/P4A	SKF	-	-	-	-	-	-	-	-
7020CD/P4AQBCA	SKF	-	-	-	-	-	-	-	-
71824ACD/P4DGB	SKF	-	-	-	-	M150x2	-	26 mm	-
71930ACD/P4ADGB	SKF	-	-	130 mm	-	-	-	-	-
71828ACD/P4DGA	SKF	-	-	-	-	-	-	-	-
71928CDGA/P4A	SKF	-	-	150 mm	-	-	-	-	-
71821ACDGA/P4	SKF	-	-	5.9045 in	-	-	-	-	-
71922CDGB/P4A	SKF	-	-	-	-	-	-	-	-
71824CD/P4DGA	SKF	-	-	-	-	-	-	-	-
BTW160CM/SP	SKF	-	-	-	-	-	-	-	-
71821CD/P4DGB	SKF	-	-	5.5960 in	-	-	-	-	-
71922CD/P4ATBTA	SKF	-	-	-	-	M16	-	-	-
7024CDGA/P4A	SKF	-	-	-	-	-	-	-	-
71920ACDGB/P4A	SKF	-	-	-	-	-	-	-	-
7220CD/P4ADGA	SKF	-	-	-	-	-	-	-	-
71922ACD/P4ADGA	SKF	-	-	422.275 mm	-	-	-	-	-
71924ACD/P4ATBTA	SKF	-	-	100 mm	-	-	-	-	-
71826ACDGA/P4	SKF	-	-	2.6875 in	-	-	-	-	-
71934ACDGA/P4A	SKF	-	-	-	-	-	-	-	-
7224CDGA/P4A	SKF	-	-	650.000 mm	-	-	-	-	-
7030CD/P4ATBTA	SKF	-	-	-	-	-	-	-	-
71921CDGA/P4A	SKF	-	-	215 mm	-	-	-	-	-
71920CD/P4AQBCA	SKF	-	-	-	-	-	-	-	-
7030ACD/P4ADGA	SKF	-	-	231.775 mm	-	-	-	-	-

71821CD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle Video

SKF 71821CD/P4DGA INTERCHANGE

Super Precision Bearing Part series 71821CD/P4DGA is a potential replacement for these common bearing part numbers:

NSK71821CD/P4DGA
SKF71821CD/P4DGA
NTN71821CD/P4DGA
FAG71821CD/P4DGA
TIMKEN71821CD/P4DGA
KOYO71821CD/P4DGA
NACHI71821CD/P4DGA
DODGE71821CD/P4DGA

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China Caterpillar Hydraulic Final Drive Motor Supplier: Address9582 Nevy Street, St-Aurent, Gebec, D2R 4F2, Canada; Phone(Working Time)+1-288-251-6381; Fax

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