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Home>Products>Super Precision Bearings>7028CTRDUMP3 NSK Super Precision Bearings

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7028CTRDUMP3 NSK Super Precision Bearings

Name: 7028CTRDUMP3 NSK Super Precision Bearings
Brand: NSK
SKU: 7028CTRDUMP3
Rating: 4.9 (5 reviews)

NSK 7028CTRDUMP3 Bearing SPECIFICATIONS

Welcome to 14 mm Groove Width A the 24.000 kg Weight 7028CTRDUMP3 NSK Super Precision Bearings online BEARING-MALAYSIA SDN.BHD. seller.
Brand Name:NSK
Model Number:
7028CTRDUMP3
Weight:24.000 kg
Axial Load Factor Y1:2.37
Groove Width A:14 mm
Limiting Speed - Oil:2,400 rpm
B:80 mm
Enclosure:Open
Retainer Material:Machined Brass
Center Guidance:Fixed Inner Ring Rib

Download NSK 7028CTRDUMP3 Spec Sheet

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7028CTRDUMP3 NSK Super Precision Bearings Technology

Weight:24.000 kg
Axial Load Factor Y1:2.37
Groove Width A:14 mm
Limiting Speed - Oil:2,400 rpm
B:80 mm
Enclosure:Open
Retainer Material:Machined Brass
Center Guidance:Fixed Inner Ring Rib
D:290 mm
Nr. of Holes:6
ra (max):2.5 mm
Configuration:Double Row
Bore Type:Cylindrical Bore
da (min):174 mm
Constant e:0.28
Roller Profile:Symmetric
Axial Load Factor Y0:2.32
Radial Clearance:0.110 to 0.170 mm
Limiting Speed - Grease:1,800 rpm
Axial Load Factor Y2:3.53

7028CTRDUMP3 NSK Super Precision Bearings pdf

NSK 7028CTRDUMP3 7028CTRDUMP3 NSK Super Precision Bearings Codes and sizes

7921A5TRSUMP3 NSK Super Precision Bearings	db (max):254 mm; Limiting Speed - Grease:1,300 rpm; dd (min):283 mm; D:420 mm; dc (min):263 mm; Radial Clearance:0.140 to 0.195 mm; Da (max):398 mm; ra (max):4 mm; db (min):222 mm; Configuration:Single Row; Fillet Radius/Chamfer:5 mm; Inside Ring Outside Diameter:260 mm; d:200 mm; Dynamic Load Rating:975,000 N; B:80 mm; Bore Type:Cylindrical Bore; r1:5 mm; Limiting Speed - Oil:1,600 rpm; Static Load Rating:1,270,000 N;
7030A5TRDUMP3 NSK Super Precision Bearings	D:55 mm; Factor fo:14.8; Limiting Speed - Grease:13,000 rpm; Radial Clearance:0.013 to 0.028 mm; Dynamic Load Rating:13,200 N; Enclosure:Single Shield with S; r1:0.5 mm; b (min):1.4 mm; B:13 mm; Static Load Rating:8,300 N; Bore Type:Cylindrical Bore; Configuration:Single Row; d:30 mm; Cy (max):2.9 mm; Fillet Radius/Chamfer:1 mm; Da (max):50 mm; D1 (max):52.6 mm; a (max):2.1 mm; ra (max):1 mm; Limiting Speed - Oil:15,000 rpm;
7938A5TRDULP3 NSK Super Precision Bearings	Configuration:Single Row; Static Load Rating:1,000,000 N; Limiting Speed - Grease:1,600 rpm; Da (max):382 mm; ra1 (max):3 mm; Enclosure:Open; Weight:29.200 kg; Fillet Radius/Chamfer:4 mm; dc (min):300 mm; Db (min):382 mm; db (min):278 mm; Dynamic Load Rating:645,000 N; Db (max):365 mm; Bore Type:Cylindrical Bore; B:65 mm; Radial Clearance:0.190 to 0.260 mm; D:400 mm; Outside Ring Inside Diameter:364 mm;
7034A5TRDUMP3 NSK Super Precision Bearings	da max.:121 mm; Ca min.:6 mm; T:106 mm; Limiting speed:3400 r/min; rc max.:1 mm; D:190 mm; Reference speed:2200 r/min; Basic dynamic load rating C:760 kN; b:11 mm; Fatigue load limit Pu:110 kN; 2B:100 mm; Calculation factor Y1:1.6; Calculation factor Y2:2.3; r3,4 min.:2.5 mm; Mass bearing pair:12.4 kg; Basic static load rating C0:1020 kN; r5 min.:1 mm; K:7.5 mm; Calculation factor e:0.43; d:105 mm;
7921A5TRSULP3 NSK Super Precision Bearings	N1:15.875 mm; S:4.763 mm; R2:12.7 mm; Max. speed for Taconite seal:2175 r/min; H1:57.15 mm; Cap bolt:2 x 7/16-14 UNC; H:112.713 mm; Cap bolt, SAE grade:5; h:25.4 mm; RG:1/8 NPT; H2:20.637 mm; Pa:2.54 kN; Cap bolt recommended tightening torque:61 N·m; J max.:177.8 mm; End plug (suffix Y):EPR 3; ba:22.225 mm; P120°:7.56 kN; P150°:6.67 kN; Initial grease fill:51.03 g; P60°:20.9 kN;
7930CTRDULP3 NSK Super Precision Bearings	d:260 mm; r, r1,2 min.:2 mm; B:60 mm; F:285 mm; Mass inner ring:4.98 kg;
7026A5TRDUDMP3 NSK Super Precision Bearings	Mass bearing:8.65 kg; H:58 mm; d1:180 mm; D:180 mm; Limiting speed:1700 r/min; Basic dynamic load rating C:490 kN; Basic static load rating C0:1930 kN; r1,2 min.:2.1 mm; B:19.5 mm; da min.:176 mm; ra max.:2.1 mm; d:85 mm; Fatigue load limit Pu:190 kN; Da max.:94 mm; D1:88 mm; Minimum axial load factor A:0.298; Reference speed:850 r/min;
7926CTRSULP3 NSK Super Precision Bearings	Dynamic Load Rating:17,900,000 N; Axial Load Factor Y2:2.70; Center Guidance:Fixed Inner Ring Rib; B:388 mm; Nr. of Holes:8; d:600 mm; Static Load Rating:25,100,000 N; Configuration:Double Row; da (min):654 mm; D:1090 mm; Bore Type:Tapered Bore; Limiting Speed - Grease:240 rpm; Axial Load Factor Y0:1.78; Limiting Speed - Oil:360 rpm; Fillet Radius/Chamfer:9.5 mm; Groove Width A:50 mm; Retainer Material:Machined Brass;
75BER10STSULP3 NSK Super Precision Bearings	Tolerance shaft:e7; d:8 mm; Specific static load factor K0:45 N/mm²; Mass bushing:0.01 kg; Coefficient of friction µ max.:0.15; Permissible sliding velocity v min.:0 m/s; B:12 mm; D:14 mm; Tolerance housing:H7; Specific dynamic load factor K:25 N/mm²; Permissible sliding velocity v max.:0.5 m/s; Coefficient of friction µ min.:0.08;
7032CTRSUMP3 NSK Super Precision Bearings	Basic static load rating C0:3.05 kN; Calculation factor f2C:1.12; D2:34.15 mm; Calculation factor f2B:1.07; Db max.:35.6 mm; Basic dynamic load rating C:5.72 kN; Preload class A GA:35 N; Calculation factor f1:0.98; Da max.:35 mm; da min.:22 mm; a:11.2 mm; Calculation factor f:1.05; d:20 mm; db min.:22 mm; db max.:25.1 mm; Ball diameter Dw:4.762 mm; Calculation factor (single, tandem) Y2:0.87; Preload class B GB:70 N;

No.	Brand	d	D	b	K	B	F	s	w
7924CTRDUDLP3	NSK	-	52 mm	-	-	7 mm	-	-	-
7224A5TRDULP3	NSK	800 mm	1060 mm	-	-	-	-	-	-
7938A5TRSULP3	NSK	3.175 mm	9.525 mm	-	-	3.967 mm	-	-	-
7021A5TRDULP3	NSK	-	52 mm	-	-	15 mm	-	-	-
7924CTRSULP3	NSK	400 mm	650 mm	-	-	200 mm	-	-	-
7221CTRDUMP3	NSK	-	-	-	-	-	-	-	-
7028A5TRSULP3	NSK	17 mm	-	-	-	20.5 mm	20 mm	-	-
7932A5TRSULP3	NSK	35 mm	72 mm	-	-	23 mm	-	-	-
7924CTRSUMP3	NSK	460 mm	650 mm	16.7 mm	9 mm	460 mm	510 mm	-	-
7924CTRDUMP3	NSK	35 mm	55 mm	-	-	10 mm	-	-	-
7936CTRSUMP3	NSK	900 mm	1180 mm	-	-	206 mm	-	-	-
7036A5TRDUMP3	NSK	70 mm	125 mm	-	-	39.7 mm	-	-	-
7228A5TRSUMP3	NSK	-	-	-	-	59.531 mm	-	29.766 mm	-
7921A5TRSUMP3	NSK	200 mm	420 mm	-	-	80 mm	-	-	-
7221A5TRSULP3	NSK	45 mm	68 mm	-	-	12 mm	-	-	-
7928A5TRDUDLP3	NSK	50 mm	72 mm	-	-	12 mm	-	-	-
80BNR19STSUELP3	NSK	65 mm	120 mm	-	-	31 mm	-	-	-
7036A5TRDUDMP3	NSK	34.987 mm	59.131 mm	-	-	-	-	-	-
7926A5TRDUDLP3	NSK	-	200 mm	11.1 mm	6 mm	67 mm	-	-	-
7032A5TRDUMP3	NSK	-	-	-	-	-	-	-	-
7932A5TRDUDLP3	NSK	630 mm	-	-	-	95 mm	-	-	-
7028CTRDUDMP3	NSK	900 mm	1280 mm	22.3 mm	12 mm	780 mm	988 mm	-	-
7928A5TRDUMP3	NSK	160 mm	-	-	-	114 mm	-	-	-
7920CTRDUMP3	NSK	22 mm	56 mm	-	-	16 mm	-	-	-
7022A5TRDUDLP3	NSK	-	170 mm	-	-	43 mm	-	-	-
7936A5TRDUDLP3	NSK	-	-	-	-	-	-	-	-
7024CTRQUMP3	NSK	80 mm	170 mm	-	-	58 mm	-	-	-
7222A5TRSUMP3	NSK	-	-	-	-	36 mm	-	-	-

7028CTRDUMP3 NSK Super Precision Bearings Video

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NSK 7028CTRDUMP3 INTERCHANGE

Super Precision Bearings Part series 7028CTRDUMP3 is a potential replacement for these common bearing part numbers:

NSK7028CTRDUMP3
SKF7028CTRDUMP3
NTN7028CTRDUMP3
FAG7028CTRDUMP3
TIMKEN7028CTRDUMP3
KOYO7028CTRDUMP3
NACHI7028CTRDUMP3
DODGE7028CTRDUMP3

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