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Home>Products>Super Precision Bearings>7228CTRDUMP3 NSK Super Precision Bearings

NSK 7228CTRDUMP3 MODELS

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7228CTRDUMP3 NSK Super Precision Bearings

Name: 7228CTRDUMP3 NSK Super Precision Bearings
Brand: NSK
SKU: 7228CTRDUMP3
Rating: 4.9 (5 reviews)

NSK 7228CTRDUMP3 Bearing SPECIFICATIONS

Welcome to Shenzhen YUYING Bearing Co., Ltd. the 7228CTRDUMP3 NSK Super Precision Bearings 45 N/mm² Specific static load factor K0 online seller.
Brand Name:NSK
Model Number:
7228CTRDUMP3
Specific static load factor K0:45 N/mm²
Coefficient of friction µ max.:0.15
Mass bushing:0.079 kg
Coefficient of friction µ min.:0.08
α:105 °
Permissible sliding velocity v max.:0.5 m/s
a:3 mm
B:30 mm

Download NSK 7228CTRDUMP3 Spec Sheet

Shenzhen YUYING Bearing Co., Ltd.

Shenzhen YUYING Bearing Co., Ltd.China

Shenzhen YUYING Bearing Co., Ltd.2020-07-10 09:46:19
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7228CTRDUMP3 NSK Super Precision Bearings specification

Specific static load factor K0:45 N/mm²
Coefficient of friction µ max.:0.15
Mass bushing:0.079 kg
Coefficient of friction µ min.:0.08
α:105 °
Permissible sliding velocity v max.:0.5 m/s
a:3 mm
B:30 mm
d:20 mm
Specific dynamic load factor K:25 N/mm²
Permissible sliding velocity v min.:0 m/s
Tolerance shaft:e7
Tolerance housing:H7
D:28 mm
h:21 mm

7228CTRDUMP3 NSK Super Precision Bearings pdf

NSK 7228CTRDUMP3 7228CTRDUMP3 NSK Super Precision Bearings Codes and sizes

7024CTRSULP3 NSK Super Precision Bearings	H2:44.45 mm; da:85.725 mm; A1:111.125 mm; h:42.069 mm; R1:58.737 mm; R2:30.163 mm; J min.:295.275 mm; Housing:FSAFS 520; P60°:175 kN; P150°:58.7 kN; J1:60.325 mm; L:387.35 mm; P180°:71.2 kN; Appropriate attachment bolt size G:0.75 in; H:222.25 mm; Cap bolt:5/8-11 UNC; J max.:333.375 mm; Cap bolt, SAE grade:8; Pa:13.8 kN; Mass pillow block:40.4 kg;
50BER10STV1VSUELP3 NSK Super Precision Bearings	Dimension N:0.8438 in; Basic Dynamic Radial Load Rating:4560 lbf; Shaft Diameter D:1 7/16 in; Dimension A1:1.1250 in; Dimension S1:1.0000 in; Dimension H1:1.8750 in; Distance JMIN:4.6875 in; Dimension L:6.9375 in; Height H:3.6563 in; Dimension N1:0.5625 in; Distance JMAX:5.2500 in; Width A:1.7500 in; Insert Bearing IB:Stainless Steel; Dimension H2:0.7500 in; Basic Static Radial Load Rating Co:3440 lbf;
7226A5TRDULP3 NSK Super Precision Bearings	d:30.000 mm; Basic Dynamic Radial Load Rating C:28600 N; Oil Speed Rating n2:9500 rpm; Sealed Speed Rating n3:7000 rpm; Basic Static Radial Load Rating Co:20400 N; Fillet Radius ra:1.00 mm; Accessories:Shield & Seal & Snap; D:62.0000 mm; Grease Speed Rating n1:7000 rpm; B:23.80 mm;
7221CTRDUMP3 NSK Super Precision Bearings	D:876.3 mm; T:355.6 mm; r1,2 min.:3.3 mm; Basic static load rating C0:20000 kN; d1 ≈:730 mm; Thrust factor K:1.62; r3,4 min.:6.4 mm; Calculation factor Y2:2.7; B:352.425 mm; Comparative axial load rating CFa:333 kN; Comparative radial load rating CF:1860 kN; Fatigue load limit Pu:1400 kN; Calculation factor Y0:1.8; Mass bearing:505 kg; Basic dynamic load rating C:7650 kN; Design variant/feature:TQOSN/GWISI;
7228A5TRSULP3 NSK Super Precision Bearings	A2:250.825 mm; Initial grease fill:379.89 g; R2:30.163 mm; A1:120.65 mm; Stabilizing ring:SR-24-20; H1:133.35 mm; Cap bolt, SAE grade:8; ba:53.181 mm; da:107.95 mm; Cap bolt:5/8-11 UNC; P180°:107 kN; P150°:87.2 kN; PG:1/4 NPT; Eye bolt:2 x 3/8-16 UNC; End plug (suffix Y):EPR 14; H:257.175 mm; S:4.763 mm; Mass pillow block:64 kg; P60°:249 kN; H2:53.975 mm;
80BNR19STSULP3 NSK Super Precision Bearings	da:190 mm; A2:393.7 mm; P150°:145 kN; Cap bolt, SAE grade:5; db:212.725 mm; Eye bolt:2 x 1/2-13 UNC; L:831.85 mm; PG:1/4 NPT; N1:41.275 mm; P180°:173 kN; R1:130.175 mm; dc:184.15 mm; ba:99.219 mm; J min.:628.65 mm; Mass pillow block:274 kg; H:474.663 mm; Taconite seal (dc shaft position):TER 160; Max. speed for Taconite seal:265 r/min; Da:399.999 mm; Pa:113 kN;
7932CTRSULP3 NSK Super Precision Bearings	Fillet Radius ra:1.50 mm; Accessories:One Shield; Grease Speed Rating Open/Shielded n1:3200 rpm; D:190.0000 mm; Basic Dynamic Radial Load Rating C:66300 N; d:140.000 mm; Oil Speed Rating Open/Shielded n2:3800 rpm; B:24.00 mm; Sealed Speed Rating n3:2000 rpm; Basic Static Radial Load Rating Co:71000 N;
7220A5TRDULP3 NSK Super Precision Bearings	B4:5 mm; H:142.5 mm; J:116.5 mm; Mass bearing unit:0.44 kg; A:33 mm; Recommended diameter for attachment bolts, mm G:10 mm; Fatigue load limit Pu:0.475 kN; Recommended tightening torque for grub screw:4 N·m; Thread grub screw G2:1/4-28 UNF; A5:30.5 mm; Limiting speed:3800 r/min; s1:22.2 mm; d:31.75 mm; Basic dynamic load rating C:19.5 kN; Db:78 mm; Recommended diameter for attachment bolts, inch G:0.375 in;
7920A5TRSUMP3 NSK Super Precision Bearings	Pa:260 kN; Appropriate attachment bolt, size G:24 mm; Q120°:620 kN; J6:378 mm; Cap bolt, size:M 20x100; H:271 mm; Da:215 mm; Cap bolt, rec. tightening torque:200 N·m; N4 max.:8 mm; L:410 mm; Housing:SNL 524-620 RU; Appropriate attachment bolt, rec. tightening torque:665 N·m; da:110 mm; J7:44 mm; H2:45 mm; P90°:470 kN; Oil seal:2 x TSN 524 U; Q180°:310 kN; Ca:86 mm; P180°:400 kN;
7224A5TRQUMP3 NSK Super Precision Bearings	Angle between bolts and thread holes α/2:22.5 °; Fatigue load limit Pu:4.3 kN; Mass bearing:1.72 kg; J:80 mm; ra max.:0.3 mm; a:105 mm; r1,2 min.:0.3 mm; N:8.8 mm; da min.:47 mm; Required attachment bolt size (DIN 912):M8; Basic dynamic load rating C:64 kN; H1:30 mm; r3,4 min.:0.6 mm; D:100 mm; d:30 mm; Preload:3710 N; Attainable speed:2600 r/min; Da max.:64 mm; Frictional moment:0.8 N·m;
45BNR10HTV1VSUELP3 NSK Super Precision Bearings	P150°:66.7 kN; L:419.1 mm; P180°:81.4 kN; Initial grease fill:379.89 g; H2:53.975 mm; PosiTrac Plus contact element:2 x B10724-122; N1:22.225 mm; Cap bolt:2 x 1-8 UNC; R1:79.375 mm; Cap bolt, SAE grade:8; Da:210 mm; A2:187.325 mm; Appropriate attachment bolt size G:0.75 in; h:46.038 mm; da:125.412 mm; Cap bolt recommended tightening torque:1220 N·m; J max.:368.3 mm; ba:53.975 mm; P90°:111 kN;
7022A5TRQUMP3 NSK Super Precision Bearings	Mass bearing unit:18.4 kg; A6:28.575 mm; Limiting speed:2300 r/min; a:5.556 mm; da:87.313 mm; A:84.138 mm; Attachment bolt diameter G:4 x 19.05; A5:42.069 mm; s:36.513 mm; S:0.794 mm; Basic dynamic load rating C:325 kN; J:177.8 mm; L:222.25 mm; N1:20.637 mm;
7224A5TRSUMP3 NSK Super Precision Bearings	d:35.000 mm; B:27.00 mm; Fillet Radius ra:1.00 mm; Sealed Speed Rating n3:6000 rpm; Accessories:Two Shields & Snap-R; Oil Speed Rating n2:8000 rpm; Basic Dynamic Radial Load Rating C:39100 N; Grease Speed Rating n1:6000 rpm; D:72.0000 mm; Basic Static Radial Load Rating Co:36500 N;
7022CTRSULP3 NSK Super Precision Bearings	G:M 52x3; w:60 mm; r1 min.:0.6 mm; l3 min.:68 mm; Mass rod end:4.1 kg; l7 min.:60 mm; d:50 mm; Basic dynamic load rating C:156 kN; d4 ≈:70 mm; α:6 °; Specific dynamic load factor K:100 N/mm²; d2 max.:114 mm; l4 max.:254 mm; Material constant KM:330; B:35 mm; C1 max.:31 mm; l5 ≈:30 mm; h1:195 mm; Basic static load rating C0:270 kN; dk:66 mm;

No.	Brand	E	B	L	J	f	d	U	F
7024A5TRDUMP3	NSK	-	50 mm	-	-	-	110 mm	-	-
80BNR10STSULP3	NSK	-	42.90 mm	-	-	-	45.000 mm	-	-
7020CTRQUMP3	NSK	-	74.00 mm	-	-	-	75.000 mm	-	-
7220CTRDUMP3	NSK	-	52.00 mm	-	-	-	85.000 mm	-	-
80BER10STV1VSUELP3	NSK	-	204.00 mm	-	-	-	260.000 mm	-	-
7026CTRDUDLP3	NSK	165 mm	43 mm	-	-	-	-	-	115 mm
7020CTRDULP3	NSK	-	58.00 mm	-	-	-	55.000 mm	-	-
7921CTRSUMP3	NSK	-	300 mm	-	-	-	460 mm	-	537 mm
7022A5TRQUMP3	NSK	-	-	222.25 mm	177.8 mm	-	-	-	-
7932CTRSULP3	NSK	-	24.00 mm	-	-	-	140.000 mm	-	-
7926A5TRDULP3	NSK	-	-	711.2 mm	-	-	-	-	-
75BNR10STV1VSULP3	NSK	-	75 mm	-	-	-	600 mm	-	-
7221CTRDULP3	NSK	-	82.60 mm	-	-	-	75.000 mm	-	-
7028A5TRDUDLP3	NSK	-	-	-	-	-	1.438 Inch \| 36.525 Millimeter	-	-
7924CTRDULP3	NSK	-	308 mm	-	-	-	400 mm	-	-
7928A5TRDUMP3	NSK	-	55 mm	-	-	-	80 mm	-	-
7221CTRSULP3	NSK	-	-	-	-	-	-	-	-
7032CTRDUDLP3	NSK	-	46.00 mm	-	-	-	440.000 mm	-	-
7028A5TRDUMP3	NSK	-	14.00 mm	-	-	-	35.000 mm	-	-
80BER19STV1VSULP3	NSK	-	-	558.8 mm	-	-	-	-	-
75BTR10STYNDBLP4A	NSK	-	24 mm	-	-	-	70 mm	-	-
7930CTRSUMP3	NSK	-	-	410 mm	350 mm	-	-	-	-
7224CTRSUMP3	NSK	-	-	-	-	-	70 mm	-	-
7021A5TRDUMP3	NSK	-	-	-	-	-	165.1 mm	-	-

7228CTRDUMP3 NSK Super Precision Bearings Video

NSK 7228CTRDUMP3 INTERCHANGE

Super Precision Bearings Part series 7228CTRDUMP3 is a potential replacement for these common bearing part numbers:

NSK7228CTRDUMP3
SKF7228CTRDUMP3
NTN7228CTRDUMP3
FAG7228CTRDUMP3
TIMKEN7228CTRDUMP3
KOYO7228CTRDUMP3
NACHI7228CTRDUMP3
DODGE7228CTRDUMP3

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