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7221CTRSUMP3 NSK Super Precision Bearings

Name: 7221CTRSUMP3 NSK Super Precision Bearings
Brand: NSK
SKU: 7221CTRSUMP3
Rating: 4.9 (5 reviews)

NSK 7221CTRSUMP3 Bearing SPECIFICATIONS

100% 0.18 in Ab - Cage-Cone Frontface Clearance Authentic. 7221CTRSUMP3 NSK Super Precision Bearings 12.8 in da - Cone Frontface Backing Diameter Highest Quality. Certified Supplier. China 6206 Bearing Supplier
Brand Name:NSK
Model Number:
7221CTRSUMP3
da - Cone Frontface Backing Diameter:12.8 in
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:39700 lbf
Ab - Cage-Cone Frontface Clearance:0.18 in
Series:M257100
d:12 in
C1 - Dynamic Radial Rating (1 million revolutions)1:269000 lbf
R - Cone Frontface To Clear Radius2:0.130 in
db - Cone Backface Backing Diameter:12.8 in

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7221CTRSUMP3 NSK Super Precision Bearings Description of the code

da - Cone Frontface Backing Diameter:12.8 in
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:39700 lbf
Ab - Cage-Cone Frontface Clearance:0.18 in
Series:M257100
d:12 in
C1 - Dynamic Radial Rating (1 million revolutions)1:269000 lbf
R - Cone Frontface To Clear Radius2:0.130 in
db - Cone Backface Backing Diameter:12.8 in
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:468000 lbf
Design Units:Imperial
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:69700 lbf
C0 - Static Radial Rating:477000 lbf
Cone Part Number:M257148DW
K - Factor7:1.76
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:121000 lbf
Cg - Geometry Factor8:0.167
B - Double Cone Width:5.1250 in

NSK 7221CTRSUMP3 Specifications for Super Precision Bearings

No.	Brand	F	G	J	d	L	i	U	A
7934CTRDULP3	NSK	-	-	-	-	-	-	-	-
7934A5TRDUMP3	NSK	-	-	-	1.6250 in	-	-	-	-
7030CTRDUMP3	NSK	-	-	-	-	-	-	-	-
7022A5TRDUDLP3	NSK	-	-	-	2.5000 in	-	-	-	-
7222A5TRSUMP3	NSK	-	-	-	-	-	-	-	-
7924CTRSUMP3	NSK	-	-	-	-	-	-	-	-
7021A5TRDUDLP3	NSK	-	-	-	-	-	-	-	-
7222A5TRDUDMP3	NSK	-	-	-	-	-	-	-	-
7024CTRSULP3	NSK	-	M180x3	-	-	-	-	-	-
7922A5TRDULP3	NSK	-	-	-	-	-	-	-	-
7026CTRDUDLP3	NSK	-	-	-	320.000 mm	-	-	-	-
7226CTRSUMP3	NSK	-	-	-	-	-	-	-	-
75BNR10STSULP3	NSK	-	-	-	-	-	-	-	-
7928CTRDUMP3	NSK	-	-	-	3.1875 in	-	-	-	-
7021A5TRSULP3	NSK	-	-	-	-	-	-	-	-
7926CTRSULP3	NSK	-	-	-	3 in	-	-	-	-
7926CTRDUDLP3	NSK	-	-	-	-	-	-	-	-
7228CTRSULP3	NSK	-	-	-	-	232.00 mm	-	-	-
7926CTRDUMP3	NSK	-	-	-	240.000 mm	-	-	-	-
7032CTRDUMP3	NSK	-	-	-	-	-	-	-	-
7928A5TRDULP3	NSK	-	-	-	-	-	-	-	-
7030A5TRDUMP3	NSK	-	-	-	269.875 mm	-	-	-	-
75BER10STSULP3	NSK	-	-	-	-	-	-	-	-
7921A5TRDULP3	NSK	-	-	-	280.000 mm	-	-	-	-

7932A5TRDUMP3 NSK Super Precision Bearings	Cg - Geometry Factor12:0.146; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:42600 lbf; e - ISO Factor8:0.52; r - Cup Backface To Clear Radius2:0.130 in; R - Cone Frontface To Clear Radius1:0.250 in; T - Bearing Width across Cups:5.2499 in; Design Units:Imperial; C - Cup Width:1.8125 in; Cone Part Number:93751D; Aa - Cage-Cone Backface Clearance:0 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:74200 lbf;
7928A5TRDUMP3 NSK Super Precision Bearings	Bearing Number:MSM125BR; Dimension L:22.0 in; Ca - Axial Load Rating:8588 lbf; Dimension H:7.126 in; Dimension J:19.5 in; Housing Width:7.2 in; Note:This product line wa; Cor - Static Load Rating:157366 lbf; Support Type:Four-Bolt Plummer Bl; Weight:216 lb; Seal Type:Felt Type; Bearing UPC:013992033659; Dimension H1:1.6 in; Bearing Type:Split Cylindrical Re; Maximum Speed:1600 rpm; Series Type:Medium Series;
7032CTRDUDLP3 NSK Super Precision Bearings	B - Outer Ring Width:325.000 mm; Bearing Weight:700.000 Kg; da - Inner Ring Backing Diameter:563.000 mm; d:500.000 mm; r - Outer Ring To Clear Radius2:6.000 mm; Reference Thermal Speed Rating (Grease):200; D:830.000 mm; Reference Thermal Speed Rating (Oil)7:200; Y1 - ISO Factor5:2.69; Y0 - ISO Factor4:1.81; Y2 - ISO Factor6:1.77; e - ISO Factor3:0.37; R - Inner Ring To Clear Radius1:6.000 mm; C1(2) - Dynamic Radial Rating (Two-Rows):9660000 N;
7036CTRDULP3 NSK Super Precision Bearings	Dimension R:9.5 in; Dimension H:2.9 in; Maximum Speed:3680 rpm; Seal Type:High Temperature Pac; Cor - Static Load Rating:42714 lbf; Dimension T:11.3 in; Bearing Type:Split Cylindrical Re; Series Type:Medium Series; Bolt Size:4 x M12; Cr - Dynamic Load Rating:37768 lbf; Shaft Size:55 mm; Dimension P:0.6 in; Dimension L:5.4 in; Dimension N:7.563 in; Dimension V:0.1 in; Note:This product line wa; Ca - Axial Load Rating:1978 lbf;
7036CTRDUMP3 NSK Super Precision Bearings	Y2 - Geometry Factor:3.10; Y1 - Geometry Factor:2.08; UPC Code:0883450095228; Float:0.083 in; Pre Install Clearance Max:0.0067 in; Dimension M:4.57 in; Dimension F:22.00 in; e - Geometry Factor:0.32; Housing Style:Four-Bolt Pillow Blo; Dimension H:3.00 in; Locking Style:Eccentric; Dimension R:0.26 in; Oil Lubrication - B/C/O Seal:350 rpm; C - Dynamic Load (Basic):286000 lb; Full Timken Part Number:QMPX30J507SB;
7928A5TRSUMP3 NSK Super Precision Bearings	Backing Shaft Diameter ds:611.4 mm; Static Load Rating Co:16180 kN; Dynamic Load Rating C11:34240 kN; Width C:600.000 mm; Bore d:560.000 mm; Inner-Ring Set:560ARXS2644; Chamfer rsmin:6.00 mm; Outer-Ring Set:625RXS2644; Lubrication Groove g:25.3 mm; Width B:600.000 mm; Type:RX-1; Lubrication Hole Diameter h:13.0 mm; DUR/DOR F/E:625.000 mm; Angle of Chamfer r1smin:20º; Backing Housing Diameter Ds:761.0 mm;
7224A5TRSULP3 NSK Super Precision Bearings	Housing Style:Two-Bolt Pillow Bloc; C0 - Static Load:54100 lb; Dimension L:3.87 in; Dimension D Max:9.63 in; Grease Lubrication - T Seal:2400 rpm; Y2 - Geometry Factor:4.67; Dimension G:3.0000 in; Full Timken Part Number:QAAP15A212SB; Weight:28 lb; Eng Internal Radial Clearance - Max:0.0031; Shaft Tolerance:0.0020 in; Dimension A:3.13 in; Shaft Size Type:Imperial; Eng Internal Radial Clearance - Min:0.0020;
7026CTRSULP3 NSK Super Precision Bearings	Dimension T:30.0 in; Shaft Size:10.5 in; Dimension N:23.750 in; Bearing - Housing - Seal:MSE1008BRHRSS; Dimension H:6.3 in; Dimension L:11.5 in; Maximum Speed:670 rpm; Bearing Type:Split Cylindrical Re; Seal Type:Viton Single Lip; Series Type:Medium Series; Dimension R:26.9 in; Ca - Axial Load Rating:25583 lbf; Cr - Dynamic Load Rating:331818 lbf; Bolt Size:8 x M30; Support Type:Round Flange; Dimension V:0.2 in;

7221CTRSUMP3 NSK Super Precision Bearings Video

NSK 7221CTRSUMP3 INTERCHANGE

Super Precision Bearings Part series 7221CTRSUMP3 is a potential replacement for these common bearing part numbers:

NSK7221CTRSUMP3
SKF7221CTRSUMP3
NTN7221CTRSUMP3
FAG7221CTRSUMP3
TIMKEN7221CTRSUMP3
KOYO7221CTRSUMP3
NACHI7221CTRSUMP3
DODGE7221CTRSUMP3

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