Product Details

SKF 7221 ACD/HCP4A Precision Wheel Bearings

Brand Name SKF
Model Number 7221 ACD/HCP4A
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

End plug (suffix Y)EPR 10
Ca69.799 mm
P180°38.3 kN
Cap bolt recommended tightening torque515.2 N·m
J max.333.375 mm
Taconite sealTER 184
Stabilizing ring2 x SR-1617
R165.088 mm
N125.4 mm
P120°35.6 kN

OEM Skf Precision Bearingsinventory

No.BranddBCarRTD
S7221 ACD/P4ASKF105 mm36 mm163 kN53 mm - - - 190 mm
S7221 CD/P4ASKF105 mm36 mm172 kN38 mm - - - 190 mm
LM272235/LM272210KOYO457,2 mm85,725 mm1410 kN98,4 mm - - 85,725 mm615,95 mm
LM272235/LM272210G2NTN457,2 mm85,725 mm66,675 mm - - - 85,725 mm615,95 mm
LM272249/LM272210KOYO482,6 mm85,725 mm1410 kN98,4 mm - - 85,725 mm615,95 mm
LM272249/LM272210DG2+ANTN482,6 mm - - - - - 184,15 mm615,95 mm
LM272249/LM272210G2NTN482,6 mm85,725 mm66,675 mm - - - 85,725 mm615,95 mm
LM272249D/LM272210/LM272210DG2NTN482,6 mm - - - - - 330,2 mm615,95 mm
LM272249D/LM272210G2+ANTN482,6 mm - - - - - 158,75 mm615,95 mm
EE722110/722185NSK279,4 mm93,662 mm1180 kN87,2 mm3,3 mm9,7 mm95,25 mm469,9 mm
EE722115/722185NSK292,1 mm93,662 mm1180 kN87,2 mm3,3 mm9,7 mm95,25 mm469,9 mm

 

Bearing Inner Ring MaterialSteel
Ring SizeStandard
Flinger MaterialSteel
End Cap GrooveYes
Housing CoatingPowder Coat
Base to Center HeightStandard
Self AligningSelf Centering
UPC782476483579
Housing TypeWide Slot Take-Up
Manufacturing Plant LocationRogersville, TN

SKF GB 4938 Precision Thrust BearingB:13mm; Seals or Shields:Open Type; Availability:In Stock; Clearance:Standard; SKU:6006 -timken; Limiting Speed Rating (r/min):12000; Cage Type:Steel; Static Load Rating (kN):8.3; D:55mm; Weight:0.12 KGS;
SKF GB 4926 Precision Angular Contact Ball Bearingd:45 mm; radial dynamic load capacity:26.5 kN; cage material:Phenolic Resin; contact angle:25 °; ball screw application:Not for Ball Screws; finish/coating:Uncoated; internal clearance:C0; radial static load capacity:20 kN; B:16 mm; maximum rpm:28000 RPM;
SKF GB 493 Miniature Precision Bearingsdynamic load capacity:11789 lb; manufacturer catalog number:700171; B:3.5000 in; series:MST; duty type:Medium Duty; housing material:Cast Iron; slot spacing:8.3750 in; rod hole diameter:1.8750 in; locking device:Set Screw; overall height:9.3750 in;
SKF GB 496 Precision Bearingsbearing material:Powdered Metal SAE 8; D:3/4 in; material specification:SAE 841 Bronze; operating temperature range:10 to 220 ºF; maximum v value:1200; manufacturer catalog:Click here; groove/plug type:None; sleeve bearing type:Plain Sleeve; maximum pv value:50000; standards met:ASTM B438
SKF GB 4952 High Precision Ball Bearingsfinish/coating:Powder Coated; base width:2-1/2 in; base to bore centerline:2.1250 in; standards met:ANSI/ABMA STD 1; bearing type:Spherical Roller; housing construction:Solid Pillow Block; seal type:Labyrinth; housing material:Cast Iron; overall length:7.1250 in; radial dynamic load capaci
SKF GB 4944 Super Precision Bearingsradial static load capacity:1080 lbf; D:3.8906 in; B:4.8750 in; replacement bearing:UC205-16MZ2RF; lubrication type:Lubrication Fitting; bore type:Round; radial dynamic load capacity:2150 lbf; d:1.0000 in; seal type:Dual Lip with Slinge; duty type:Standard Duty;
SKF GB 4922 Precision Tapered Roller BearingsStatic Load Rating (kN):15.9; Dynamic Load Rating (kN):20.6; SKU:7008ctrqump3-nsk; B:15mm; Weight:0.19 KGS; d:40mm; Grease Limiting Speed (r/min):21300; Cage Type:Plastic; Clearance:Standard; Seals or Shields:Open Type;
SKF GB 4934 Precision Miniature Bearingsoverall height:4.2500 in; locking device:Concentric Collar; series:S-2000; seal type:Labyrinth; B:2.67 in; manufacturer catalog number:071424; finish/coating:Uncoated; radial static load capacity:22000 lb; maximum rpm:3360 RPM; D:6.13 to 6.38 in;

 

 

SKF 7221 ACD/HCP4A Precision Wheel Bearings Video

 

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Bearing 7221 ACD/HCP4A (SKF) | Size and Specification

Angular contact ball bearings, super-precision 7221 ACD/HCP4A. Bearing number : 7221 ACD/HCP4A. Size (mm) : 105x190x36. Brand : SKF. Bore Diameter 

Angular contact ball bearings, super-precision - 7221 ACD/HC

Tolerances: P4A, P4B, P4, PA9A, P2, Chamfer dimensions · Recommended shaft and housing fits: shafts, housings. Values for ISO tolerance classes: shafts, 

Super-precision angular contact ball bearings: High ... - SKF

ACD (3). With two contact angles to choose from, designers can optimize their application ... manufactured, standard, to P4A tolerance class. ... 7221 ACD/P4A

7221 ACD/P4A - SKF bearing

d, 105, mm. D, 190, mm. B, 36, mm. d1, 131.2, mm. d2, 131.2, mm. D1, 163.8, mm. r1,2, min. 2.1, mm. r3,4, min. 1.1, mm. a, 52.6, mm 

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