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NSK 7221CTRDUMP3 MODELS

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7221CTRDUMP3 NSK Super Precision Bearings

Name: 7221CTRDUMP3 NSK Super Precision Bearings
Brand: NSK
SKU: 7221CTRDUMP3
Rating: 4.9 (5 reviews)

NSK 7221CTRDUMP3 Bearing SPECIFICATIONS

7221CTRDUMP3 NSK Super Precision Bearings Deal is your Jinan QiMing Bearing Co., Ltd. source for OEM Super Precision Bearings and accessories. We 30700 N Basic Dynamic Radial Load Rating C sell One Seal & Snap-Ring Accessories GenuineSuper Precision Bearings at discount prices.
Brand Name:NSK
Model Number:
7221CTRDUMP3
Basic Dynamic Radial Load Rating C:30700 N
B:25.40 mm
Accessories:One Seal & Snap-Ring
Oil Speed Rating n2:10000 rpm
Basic Static Radial Load Rating Co:20400 N
Sealed Speed Rating n3:7500 rpm
d:25.000 mm
D:62.0000 mm

Download NSK 7221CTRDUMP3 Spec Sheet

Jinan QiMing Bearing Co., Ltd.

Jinan QiMing Bearing Co., Ltd.China

Jinan QiMing Bearing Co., Ltd.2020-07-10 09:46:19
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7221CTRDUMP3 NSK Super Precision Bearings Details

Basic Dynamic Radial Load Rating C:30700 N
B:25.40 mm
Accessories:One Seal & Snap-Ring
Oil Speed Rating n2:10000 rpm
Basic Static Radial Load Rating Co:20400 N
Sealed Speed Rating n3:7500 rpm
d:25.000 mm
D:62.0000 mm
Grease Speed Rating n1:7500 rpm
Fillet Radius ra:1.00 mm

7221CTRDUMP3 NSK Super Precision Bearings pdf

NSK 7221CTRDUMP3 7221CTRDUMP3 NSK Super Precision Bearings Specifications

7226A5TRDUMP3 NSK Super Precision Bearings	Pa:21.8 kN; Da:215.001 mm; A2:254 mm; Appropriate attachment bolt size G:0.75 in; A1:120.65 mm; Initial grease fill:379.89 g; Mass pillow block:51.3 kg; R2:30.163 mm; L:419.1 mm; Cap bolt:2 x 1-8 UNC; da:85.725 mm; End plug (suffix Y):EPR 12; J1:69.85 mm; R1:79.375 mm; Stabilizing ring:SR-24-20; N1:22.225 mm; H:258.762 mm; H2:53.975 mm; Max. speed for Taconite seal:900 r/min; J min.:336.55 mm;
80BER10STV1VSULP3 NSK Super Precision Bearings	J max.:133 mm; Limiting speed:1100 r/min; N1:14 mm; A:45 mm; Basic dynamic load rating C:25.5 kN; Housing material:Cast iron; N:21 mm; Recommended diameter for attachment bolts, inch G:0.5 in; s1:32.3 mm; Recommended diameter for attachment bolts, mm G:12 mm; d:34.925 mm; H2:19 mm; Recommended tightening torque for grub screw:16.5 N·m; H:93 mm; J6:146 mm; Thread grub screw G2:3/8-24 UNF; N4:4 mm;
7028CTRDUDMP3 NSK Super Precision Bearings	Maximum dynamic radial loads Fr max.:765 kN; Fatigue load limit Pu:180 kN; H max.:84.965 mm; F:159.375 mm; Mass bearing:66.6 kg; E:218.375 mm; D:300 mm; Basic dynamic load rating C:1080 kN; K:6.5 mm; r min.:2.7 mm; d:130 mm; B:160 mm; Maximum static radial loads F0r max.:1100 kN; Basic static load rating C0:1630 kN; C:159.5 mm;
7228CTRDULP3 NSK Super Precision Bearings	r1s (min):2 mm; Dynamic (Ca):117 kN; Static (Coa):136 kN; D:120 mm; Pu:16.590 kN; T:31.5 mm; B:29 mm; a:38 mm; rs (min):2.5 mm; d2:55 mm; r2s (min):0.6 mm; C:21 mm;
7226A5TRSULP3 NSK Super Precision Bearings	Calculation factor f1:0.99; Calculation factor e:0.68; D:68 mm; Basic dynamic load rating C:15.9 kN; ra max.:1 mm; Static axial stiffness, preload class D:214 N/µm; a:20.2 mm; Calculation factor f2A:1; Basic static load rating C0:10.4 kN; Calculation factor (back-to-back, face-to-face) Y1:0.92; db min.:44.6 mm; Mass bearing:0.19 kg; Preload class D GD:800 N; Calculation factor (back-to-back, face-to-face) Y2:1.41;
7036CTRSUMP3 NSK Super Precision Bearings	l7 min.:73 mm; l1 min.:120 mm; Basic dynamic load rating C:245 kN; d:60 mm; B:44 mm; G:M 60x4; C1 max.:39 mm; h:225 mm; Mass rod end:6.25 kg; Specific dynamic load factor K:100 N/mm²; α:6 °; Material constant KM:330; Basic static load rating C0:360 kN; dk:80 mm; l2 max.:296 mm; r1 min.:1 mm; d2 max.:137 mm;
7032A5TRSULP3 NSK Super Precision Bearings	B:17 mm; B1:55 mm; Hydraulic nut:HMV 19 E; d1:82.55 mm; Mass adapter sleeve assembly:1.35 kg; d3:125 mm; d:95 mm; G:M 95x2; B4:19 mm;
7930CTRSUMP3 NSK Super Precision Bearings	a:27.314 mm; Limiting speed:6000 r/min; Db min.:105 mm; Ca min.:6 mm; d:60 mm; r3,4 min.:1.5 mm; Calculation factor Y0:0.8; r1,2 min.:2 mm; C:29 mm; D:110 mm; Basic static load rating C0:236 kN; db min.:70.5 mm; Mass bearing:1.55 kg; T:38 mm; ra max.:2 mm; Reference speed:4500 r/min; Calculation factor Y:1.5; Fatigue load limit Pu:26.5 kN; rb max.:1.5 mm; Basic dynamic load rating C:207 kN;

No.	Brand	d	T	A	G	E	a	F	H
7022A5TRDUMP3	NSK	60 mm	97 mm	-	-	-	-	-	-
7928A5TRSUMP3	NSK	34.925 mm	-	34.5 mm	-	-	-	-	156 mm
7932CTRDULP3	NSK	-	-	-	-	-	-	-	-
7024CTRDUMP3	NSK	100 mm	49 mm	-	-	-	40.981 mm	-	-
7034A5TRSUMP3	NSK	65 mm	-	-	-	-	-	-	-
7022CTRSULP3	NSK	2.75 Inch \| 69.85 Millimeter	-	-	-	-	-	-	-
7026A5TRQULP3	NSK	120 mm	-	-	-	-	-	-	-
7928CTRSUMP3	NSK	-	-	80 mm	-	-	-	-	151 mm
7040CTRDULP4	NSK	400 mm	-	-	-	-	-	-	48 mm
7028A5TRSULP3	NSK	-	46.7 mm	32.5 mm	-	-	-	-	141.5 mm
7026CTRDUDLP3	NSK	300 mm	-	-	-	-	-	-	-
7928A5TRSULP3	NSK	800 mm	-	10 mm	Tr 800x7	-	-	-	-
7922A5SN24TRDULP3	NSK	240 mm	-	-	-	-	-	-	-
7940A5TRDUMP3	NSK	20 mm	-	-	-	-	-	25 mm	-
80BNR10STV1VSUELP3	NSK	85 mm	-	-	-	-	-	-	-
7022CTRDUMP3	NSK	-	-	-	-	-	-	-	-
7022A5TRQULP3	NSK	75.000 mm	-	-	-	-	-	-	-
7226A5TRDULP4	NSK	39 mm	-	-	-	-	-	-	-
7928CTRSULP3	NSK	240 mm	-	-	-	-	-	-	-
45BER19STV1VSUELP3	NSK	-	-	-	-	-	-	-	174.625 mm
7926A5TRDULP3	NSK	-	-	100 mm	-	-	-	-	-
7028CTRSUMP3	NSK	25 mm	-	32 mm	-	-	-	-	71 mm
7924A5SN24TRDULP3	NSK	85.000 mm	-	-	-	-	-	-	-
7921A5TRSUMP3	NSK	-	-	-	-	-	-	-	338.137 mm
7222CTRDUMP3	NSK	38.1 mm	-	-	-	-	-	-	-
7221A5TRSULP3	NSK	-	-	101.6 mm	-	-	-	-	160.338 mm
7038CTRSUMP3	NSK	400 mm	-	-	399.009 mm	-	-	-	-
7030A5TRDUDMP3	NSK	240 mm	-	9 mm	Tr 260x4	-	-	-	-
7228CTRDULP3	NSK	-	31.5 mm	-	-	-	38 mm	-	-
7026A5TRDULP3	NSK	-	-	-	-	-	-	-	244.475 mm

7221CTRDUMP3 NSK Super Precision Bearings Video

NSK 7221CTRDUMP3 INTERCHANGE

Super Precision Bearings Part series 7221CTRDUMP3 is a potential replacement for these common bearing part numbers:

NSK7221CTRDUMP3
SKF7221CTRDUMP3
NTN7221CTRDUMP3
FAG7221CTRDUMP3
TIMKEN7221CTRDUMP3
KOYO7221CTRDUMP3
NACHI7221CTRDUMP3
DODGE7221CTRDUMP3

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Jinan QiMing Bearing Co., Ltd.: Address0414,No.32-1 Wuyingshan Middle Road,Jinan, Shandong,China; Phone(Working Time)86-02-7234233; Fax

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