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Home>Products>Super Precision Bearings>7021CTRSULP3 NSK Super Precision Bearings

NSK 7021CTRSULP3 MODELS

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7021CTRSULP3 NSK Super Precision Bearings

Name: 7021CTRSULP3 NSK Super Precision Bearings
Brand: NSK
SKU: 7021CTRSULP3
Rating: 4.9 (5 reviews)

NSK 7021CTRSULP3 Bearing SPECIFICATIONS

What is 510 rpm Limiting Speed - Grease the best 488 mm da (min) place to BEARING-MALAYSIA SDN.BHD. buy 7021CTRSULP3 NSK Super Precision Bearings online? Super Precision Bearings Manufacturing Service .
Brand Name:NSK
Model Number:
7021CTRSULP3
Limiting Speed - Grease:510 rpm
Axial Load Factor Y2:3.15
da (min):488 mm
Da (max):652 mm
Radial Clearance:0.490 to 0.630 mm
Retainer Material:Machined Brass
d:460 mm
Dynamic Load Rating:6,100,000 N

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7021CTRSULP3 NSK Super Precision Bearings Technology

Limiting Speed - Grease:510 rpm
Axial Load Factor Y2:3.15
da (min):488 mm
Da (max):652 mm
Radial Clearance:0.490 to 0.630 mm
Retainer Material:Machined Brass
d:460 mm
Dynamic Load Rating:6,100,000 N
Groove Width A:40 mm
Static Load Rating:9,650,000 N
Hole Diameter (do):20 mm
Weight:279.000 kg
Fillet Radius/Chamfer:6 mm
ra (max):5 mm
Enclosure:Open
Limiting Speed - Oil:640 rpm
Constant e:0.32
D:680 mm
B:218 mm
Bore Type:Tapered Bore

NSK 7021CTRSULP3 7021CTRSULP3 NSK Super Precision Bearings Codes and sizes

7928CTRSUMP3 NSK Super Precision Bearings	Db (max):166 mm; r1:1.1 mm; Configuration:Single Row; Enclosure:Open; Weight:2.470 kg; Radial Clearance:0.050 to 0.090 mm; Outside Ring Inside Diameter:165 mm; da (min):129 mm; ra1 (max):1 mm; db (min):127 mm; ra (max):2 mm; Bore Type:Cylindrical Bore; db (max):134 mm; Da (max):170 mm; dc (min):138 mm; D:180 mm; Limiting Speed - Oil:4,300 rpm; Dynamic Load Rating:139,000 N; d:120 mm; Fillet Radius/Chamfer:2 mm;
7222CTRSUMP3 NSK Super Precision Bearings	Limiting Speed - Grease:3,700 rpm; Enclosure:Open; Axial Load Factor Y1:2.55; Weight:6.450 kg; Nr. of Holes:6; Static Load Rating:416,000 N; Radial Clearance:0.080 to 0.110 mm; da (min):104 mm; D:190 mm; Roller Profile:Asymmetric; Da (max):176 mm; Bore Type:Tapered Bore; Retainer Material:Machined Brass; Dynamic Load Rating:460,000 N; Fillet Radius/Chamfer:3 mm; Limiting Speed - Oil:4,800 rpm; Axial Load Factor Y2:3.80;
7226A5TRDULP3 NSK Super Precision Bearings	db (max):125 mm; d:100 mm; Enclosure:Open; B:73 mm; Radial Clearance:0.050 to 0.085 mm; Weight:11.900 kg; Configuration:Single Row; ra1 (max):2.5 mm; Dynamic Load Rating:435,000 N; r1:3 mm; Limiting Speed - Oil:3,200 rpm; Fillet Radius/Chamfer:3 mm; ra (max):2.5 mm; dd (min):143 mm; Bore Type:Cylindrical Bore; Static Load Rating:545,000 N; db (min):114 mm; Limiting Speed - Grease:2,400 rpm; dc (min):132 mm;
7022A5TRQULP3 NSK Super Precision Bearings	Q120°:620 kN; P55°:620 kN; Ca:70 mm; Appropriate attachment bolt, size G:16 mm; H1:112 mm; H:218 mm; P120°:280 kN; A1:110 mm; End cover:ASNH 520-617 R; A2:181 mm; Da:180 mm; J:320 mm; P180°:310 kN; H2:40 mm; Q180°:310 kN; Mass housing:17.6 kg; N:24 mm; Cap bolt, size:M 20x100; N4 max.:8 mm; Oil seal:2 x TSN 520 U;
7021A5TRDUDMP3 NSK Super Precision Bearings	D:110 mm; Static Load Rating:131,000 N; Fillet Radius/Chamfer:2 mm; db (max):63 mm; Configuration:Single Row; db (min):60 mm; ra (max):2 mm; d:50 mm; dd (min):73 mm; Limiting Speed - Grease:5,400 rpm; Dynamic Load Rating:121,000 N; Bore Type:Cylindrical Bore; B:40 mm; r1:2 mm; Limiting Speed - Oil:6,500 rpm; Da (max):100 mm; ra1 (max):2 mm; Inside Ring Outside Diameter:65 mm; dc (min):67 mm; Radial Clearance:0.030 to 0.060 mm;
7930CTRSULP3 NSK Super Precision Bearings	B:192 mm; da (min):382 mm; Axial Load Factor Y2:3.09; Configuration:Double Row; ra (max):4 mm; Center Guidance:Fixed Inner Ring Rib; Static Load Rating:7,250,000 N; D:600 mm; Dynamic Load Rating:5,350,000 N; Weight:225.000 kg; Da (max):578 mm; Roller Profile:Symmetric; Axial Load Factor Y1:2.07; Radial Clearance:0.400 to 0.520 mm; Retainer Material:Machined Brass; Limiting Speed - Grease:640 rpm; Enclosure:Open;
7934CTRDULP3 NSK Super Precision Bearings	B:33 mm; d:40 mm; Limiting Speed - Oil:7,700 rpm; Limiting Speed - Grease:6,400 rpm; ra1 (max):1.5 mm; Weight:1.050 kg; Radial Clearance:0.025 to 0.050 mm; db (max):51 mm; r1:1.5 mm; Static Load Rating:122,000 N; dc (min):55 mm; D:90 mm; Enclosure:Open; dd (min):60 mm; Da (max):81.5 mm; Fillet Radius/Chamfer:1.5 mm; ra (max):1.5 mm; Configuration:Single Row; Bore Type:Cylindrical Bore; Dynamic Load Rating:114,000 N;
7024CTRSUMP3 NSK Super Precision Bearings	Limiting Speed - Oil:6,300 rpm; Fillet Radius/Chamfer:1.5 mm; Limiting Speed - Grease:5,000 rpm; Bore Type:Cylindrical Bore; Da (max):116.5 mm; db (min):78.5 mm; Configuration:Single Row; Dynamic Load Rating:83,500 N; d:70 mm; Radial Clearance:0.040 to 0.075 mm; Static Load Rating:95,000 N; D:125 mm; ra1 (max):1.5 mm; Inside Ring Outside Diameter:84.5 mm; r1:1.5 mm; dd (min):92 mm; Enclosure:Open;
7032CTRDULP3 NSK Super Precision Bearings	Bore Type:Tapered Bore; Limiting Speed - Grease:340 rpm; Nr. of Holes:8; B:250 mm; d:750 mm; Axial Load Factor Y0:3.03; Configuration:Double Row; Limiting Speed - Oil:450 rpm; Axial Load Factor Y1:3.10; Dynamic Load Rating:11,700,000 N; Radial Clearance:0.570 to 0.750 mm; ra (max):6 mm; Hole Diameter (do):20 mm; Fillet Radius/Chamfer:7.5 mm; Static Load Rating:18,900,000 N; Retainer Material:Machined Brass;
7938A5TRSULP3 NSK Super Precision Bearings	D:9.525 mm; da min.:4 mm; d:3.175 mm; Limiting speed:63000 r/min; Fatigue load limit Pu:0.005 kN; Calculation factor f0:6.5; ra max.:0.3 mm; da max.:4.5 mm; d2 ≈:4.6 mm; Calculation factor kr:0.025; Basic dynamic load rating C:0.364 kN; B:3.967 mm; Mass bearing:0.0012 kg; Basic static load rating C0:0.114 kN; r1,2 min.:0.3 mm; Reference speed:130000 r/min; Da max.:8.3 mm; D2 ≈:8.2 mm;

No.	Brand	d	D	b	K	B	F	s	w
7024A5TRSUMP3	NSK	-	-	8 mm	-	16 mm	-	-	-
7920A5TRSULP3	NSK	50 mm	72 mm	-	-	12 mm	-	-	-
7028CTRSUMP3	NSK	240 mm	440 mm	-	-	160 mm	-	-	-
7932CTRDUDLP3	NSK	80 mm	200 mm	-	-	48 mm	-	-	-
80BER10STSULP3	NSK	130 mm	280 mm	-	-	58 mm	-	-	-
7034A5TRDUMP3	NSK	105 mm	190 mm	11 mm	7.5 mm	-	-	-	-
7924CTRDUDLP3	NSK	-	52 mm	-	-	7 mm	-	-	-
7224CTRSUMP3	NSK	140 mm	250 mm	-	-	42 mm	-	-	-
7021A5TRDUDLP3	NSK	-	-	-	-	-	-	-	-
7928A5TRSUMP3	NSK	12 mm	32 mm	-	-	15.9 mm	-	-	-
7936CTRSULP3	NSK	85 mm	150 mm	-	-	28 mm	-	-	-
7038A5TRSUMP3	NSK	-	-	-	-	-	-	-	-
7226CTRSUMP3	NSK	-	-	-	-	-	-	-	-
45BER19HTV1VSUELP3	NSK	-	-	-	-	-	-	-	-
7930A5TRDUDMP3	NSK	19.05 mm	-	-	-	-	-	-	-
80BNR19STSULP3	NSK	-	270 mm	11.1 mm	6 mm	-	-	-	-
7936CTRDULP3	NSK	440 mm	580 mm	-	-	360 mm	-	-	-
7926CTRSULP3	NSK	600 mm	1090 mm	-	-	388 mm	-	-	-
7926CTRSUMP3	NSK	70 mm	-	-	-	49 mm	-	-	-
7930CTRDULP3	NSK	260 mm	-	-	-	60 mm	285 mm	-	-
7021A5TRDULP3	NSK	-	52 mm	-	-	15 mm	-	-	-
7026CTRSUMP3	NSK	-	140 mm	-	-	33 mm	-	-	-
7024CTRSULP3	NSK	-	-	-	-	-	-	-	-
7221CTRDUMP3	NSK	-	-	-	-	-	-	-	-
7922CTRSUMP3	NSK	50 mm	90 mm	-	-	30.2 mm	-	-	-
7920CTRSULP3	NSK	260 mm	440 mm	16.7 mm	9 mm	180 mm	-	-	-
7032CTRSUMP3	NSK	20 mm	37 mm	-	-	-	-	-	-
7224A5TRSULP3	NSK	10 mm	19 mm	-	-	5 mm	-	-	-
7924A5TRDUMP3	NSK	342.9 mm	533.4 mm	-	-	-	-	-	-

7021CTRSULP3 NSK Super Precision Bearings Video

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