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Home>Products>Super Precision Bearing>71821CDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle

SKF 71821CDGA/P4 MODELS

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71821CDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle

Name: 71821CDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle
Brand: SKF
SKU: 71821CDGA/P4
Rating: 4.9 (5 reviews)

SKF 71821CDGA/P4 Bearing SPECIFICATIONS

71821CDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle China Caterpillar Hydraulic Final Drive Motor Supplier 2.5591 in d Deal is your source for OEM Super Precision Bearing and accessories. We sell GenuineSuper Precision Bearing at discount prices. 7890 lbf C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3
Brand Name:SKF
Model Number:
71821CDGA/P4
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:7890 lbf
Cage Type:Stamped Steel
d:2.5591 in
K - Factor7:1.52
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:5200 lbf
Cg - Geometry Factor11:0.108
Y1 - ISO Factor9:1.75
r - Cup Frontface To Clear Radius2:0.03 in

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 71821CDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle

C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:7890 lbf
Cage Type:Stamped Steel
d:2.5591 in
K - Factor7:1.52
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:5200 lbf
Cg - Geometry Factor11:0.108
Y1 - ISO Factor9:1.75
r - Cup Frontface To Clear Radius2:0.03 in
R - Cone Backface To Clear Radius1:0.09 in
Aa - Cage-Cone Backface Clearance:0.04 in
Series:475
e - ISO Factor8:0.38
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:53000 lbf
T - Bearing Width across Cones:2.5625 in
Cone Part Number:478W
B - Cone Width:1.1420 in
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:13700 lbf
Y2 - ISO Factor10:2.61
Bearing Weight:8.05 lb
Cup Part Number:472DS

SKF 71821CDGA/P4 71821CDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle Description of the code

71922ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle	Dimension H2:9.6 in; Bolt Size:2 x 7/8; Support Type:Two-Bolt Plummer Blo; Dimension L :15-23/64 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Cor - Static Load Rating:52033 lbf; Maximum Speed:2790 rpm; Dimension J1 :13-13/64 in; Dimension H :4-1/2 in; Bearing Number:LSE303BR; Cr - Dynamic Load Rating:42145 lbf; Seal Type:Kevlar Packing Seal; Series Type:Light Series; Shaft Size:3-3/16 in;
7020CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle	Housing Style:Four-Bolt Pillow Blo; Dimension G:4.7500 in; Locking Style:Single V-Lock; Dimension H:1.77 in; Oil Lubrication - M/N Seal:900 rpm; Dimension D Max:14.50 in; Dimension D Min:11.88 in; UPC Code:0883450053686; Eng Internal Radial Clearance - Min:0.0053; Y1 - Geometry Factor:2.73; Dimension E:2.75 in; Shaft Tolerance:0.0030 in; Dimension F:16.00 in; Dimension J (Bolt Size):0.750 in; Oil Lubrication - B/C/O Seal:600 rpm;
71920ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle	Dimension P:0.6 in; Seal Type:Kevlar Packing Seal; Bolt Size:4 x M12; Support Type:Round Flange; Note:This product line wa; Bearing Type:Split Cylindrical Re; Dimension H:2.9 in; Cr - Dynamic Load Rating:37768 lbf; Dimension T:11.3 in; Shaft Size:55 mm; Dimension R:9.5 in; Bearing UPC:013992034953; Cor - Static Load Rating:42714 lbf; Ca - Axial Load Rating:1978 lbf; Dimension N:7.563 in; Dimension L:5.4 in;
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;
71921CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle	db - Cone Backface Backing Diameter:188.98 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:61400 lbf; R - Cone Backface To Clear Radius1:9.650 mm; G1 - Heat Generation Factor (Roller-Raceway):747; Cg - Geometry Factor:0.118; Aa - Cage-Cone Backface Clearance:17.3 mm; Cup Part Number:451212; d:152.400 mm; K - Factor7:1.79; Design Units:Imperial; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:34300 lbf;
71926CD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle	Dimension H:1.50 in; e - Geometry Factor:0.28; Eng Internal Radial Clearance - Min:0.0053; Bearing Number:22226; Dimension L Fix:5.53 in; C - Dynamic Load (Basic):170000 lb; UPC Code:0883450369312; Pre Install Clearance Min:0.0053 in; Y2 - Geometry Factor:3.61; Grease Lubrication - B/C/O Seal:400 rpm; Shaft Tolerance:0.0050 in; Dimension RVV:1.49 in; Shaft Size Type:Metric; Eng Internal Radial Clearance - Max:0.0067;
71928ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle	Y2 - ISO Factor6:3.02; Y1 - ISO Factor5:2.03; Cg - Geometry Factor7:0.13; e - ISO Factor4:0.33; Series:M231600; r - Cup Frontface To Clear Radius2:0.06 in; Y - ISO Factor1:1.8; Design Units:Imperial; D:9.5625 in; K - Factor3:1.76; Da - Cup Frontface Backing Diameter:8.38 in; C - Double Cup Width:3.0000 in;
71919CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle	Lockwasher and Lockplates:MS3184; e:4 mm; Weight:96.00 Kg; L1:352.00 mm; C:70 mm; t:9 mm; G:Tr420x5; d1:400.00 mm; Appropriate Hydraulic Nut:HMV84; C1:90.00 mm; D3:540 mm; Ro:M6; Locknut:HM3184;
71934CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle	D:2.7500 in; Seal Type:Triple Ring Seal; Bolt Hole Length:2.125 in; A:7.0625 in; E Min.:19.3750 in; Bolt Hole Width:1.000 in; B:24.75 in; Adapter Assembly Number1:SNW-34 x 5-13/16; Full Timken Part Number:SAF225345-13/16; C:6.750 in; Triple Seal 2 Req’d:LOR 138; Housing Only2:SAF534 x 5-13/16; Assembly Weight:300.000 lb; Bearing Number:22234K; E:20.5000 in; H:14.5625 in; F:4.25 in; Diameter S-1:5 13/16 in;
7022ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle	G1 - Heat Generation Factor (Roller-Raceway)7:1500; Cg - Geometry Factor8:0.148; Y1 - ISO Factor5:2.03; Series:HM252300; G2 - Heat Generation Factor (Rib-Roller End):148; Y - ISO Factor1:1.8; Y2 - ISO Factor6:3.02; Design Units:Imperial; D:16.9970 in; Da - Cup Frontface Backing Diameter:15.73 in; C - Double Cup Width:5.0625 in; K - Factor3:1.76; r - Cup Frontface To Clear Radius2:0.06 in; e - ISO Factor4:0.33;

No.	Brand	T	E	D	i	G	t	C	Q
NN3019TN9/SP	SKF	-	-	-	-	-	-	-	-
S7020ACEGA/P4A	SKF	-	-	260 mm	-	-	-	-	-
71821CD/P4DGA	SKF	-	-	-	-	-	-	-	-
71821ACD/P4DGA	SKF	-	-	3.9370 in	-	-	-	-	-
7028CD/P4ADGB	SKF	-	-	60.58 mm	-	34.42 mm	-	-	-
71919CDGA/P4A	SKF	-	-	-	-	-	-	-	-
7020CEGB/P4A	SKF	-	-	-	-	-	-	-	-
71921CDGA/P4A	SKF	-	-	215 mm	-	-	-	-	-
7030CDGB/P4A	SKF	-	-	-	-	-	-	-	-
71928ACD/P4ADGA	SKF	-	-	3.7500 in	-	-	-	-	-
71934CD/P4ADGA	SKF	-	20.5000 in	2.7500 in	-	-	-	6.750 in	-
71920ACD/P4ATBTA	SKF	-	-	-	-	-	-	-	-
71830ACDGA/P4	SKF	-	-	-	-	-	-	-	-
7224ACD/P4ADGB	SKF	-	2.281 in	0.448 in	-	0.240 in	-	2.536 in	-
7024CDGB/P4A	SKF	-	-	80 mm	-	-	-	-	-
71828CDGA/P4	SKF	-	-	32 mm	-	-	-	-	-
7021ACD/P4ADGA	SKF	-	-	120 mm	-	-	-	-	-
71930ACDGA/P4A	SKF	-	-	100 mm	-	-	-	-	-
7028ACDGB/P4A	SKF	-	-	1090.000 mm	-	-	-	-	-
71828ACDGA/P4	SKF	-	-	-	-	-	-	-	-
71824CD/P4DGA	SKF	-	-	-	-	-	-	-	-
7220ACD/P4ADGB	SKF	-	-	-	-	-	-	-	-
7020CD/P4ADGA	SKF	-	-	-	-	-	-	-	-
7028ACDGA/P4A	SKF	-	-	-	-	-	-	-	-

71821CDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle Video

SKF 71821CDGA/P4 INTERCHANGE

Super Precision Bearing Part series 71821CDGA/P4 is a potential replacement for these common bearing part numbers:

NSK71821CDGA/P4
SKF71821CDGA/P4
NTN71821CDGA/P4
FAG71821CDGA/P4
TIMKEN71821CDGA/P4
KOYO71821CDGA/P4
NACHI71821CDGA/P4
DODGE71821CDGA/P4

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