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Home>Products>Super Precision Bearings>7904CTRDUDMP3 NSK Super Precision Bearings

NSK 7904CTRDUDMP3 MODELS

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7904CTRDUDMP3 NSK Super Precision Bearings

Name: 7904CTRDUDMP3 NSK Super Precision Bearings
Brand: NSK
SKU: 7904CTRDUDMP3
Rating: 4.9 (5 reviews)

NSK 7904CTRDUDMP3 Bearing SPECIFICATIONS

Enjoy High DSA Vacuum Pump Co., Ltd. Margins on Competitive Super Precision Bearings Pricing.Great 5 Cap bolt, SAE grade Wholesale Products at Low Costs.
Brand Name:NSK
Model Number:
7904CTRDUDMP3
Cap bolt, SAE grade:5
PG:1/4 NPT
H:360.363 mm
A1:171.45 mm
N1:28.575 mm
Pa:48.9 kN
A2:242.887 mm
Da:309.999 mm

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7904CTRDUDMP3 NSK Super Precision Bearings Technology

Cap bolt, SAE grade:5
PG:1/4 NPT
H:360.363 mm
A1:171.45 mm
N1:28.575 mm
Pa:48.9 kN
A2:242.887 mm
Da:309.999 mm
Eye bolt:2 x 3/8-16 UNC
J min.:492.125 mm
Bearing limiting speed:2200 r/min
Ca:95.809 mm
Initial grease fill:878.85 g
R1:115.888 mm
End plug (suffix Y):EPR 21
R2:37.306 mm
P90°:140 kN
Housing:SAF 040 KA
L:628.65 mm
H1:179.375 mm

NSK 7904CTRDUDMP3 The details of Super Precision Bearings

No.	Brand	H	D	G	K	f	U	B	S
7952A5TRDULP3	NSK	-	200.0000 mm	-	-	-	-	38.00 mm	-
7903A5TRDULP3	NSK	-	80.0000 mm	-	-	-	-	34.90 mm	-
7904CTRDUDMP3	NSK	360.363 mm	-	-	-	-	-	-	-
7004A5TRDUDMP3	NSK	-	380.0000 mm	-	-	-	-	150.00 mm	-
7005CTRSUMP3	NSK	-	-	-	-	-	-	22 mm	-
7948A5TRSULP3	NSK	244.475 mm	-	-	-	-	-	-	-
7040A5TRSUMP3	NSK	-	230 mm	-	-	-	-	300 mm	-
7005CTRDULP3	NSK	-	-	-	-	-	-	71 mm	2.5 mm
7936A5TRDUDMP3	NSK	-	-	-	-	-	-	38.1 mm	-
7956A5TRDUMP3	NSK	354 mm	1440 mm	-	-	-	-	142 mm	-
7040A5TRDULP3	NSK	-	440 mm	-	-	-	-	120 mm	-
7948CTRDUMP3	NSK	-	55 mm	-	-	-	-	-	-
7001CTRDULP3	NSK	-	70 mm	-	-	-	-	70 mm	-
50BER19STV1VSULP3	NSK	-	100 mm	-	-	-	-	-	-
7201CTRDUMP3	NSK	-	-	-	-	-	27 mm	-	-
7005A5TRSULP3	NSK	-	-	-	-	-	-	-	-
7004A5TRQUMP3	NSK	-	-	-	-	-	-	14 mm	-
30TAC62BSUC10PN7B	NSK	-	360.0000 mm	-	-	-	-	116.00 mm	-
7948A5TRSUMP3	NSK	-	140.0000 mm	-	-	-	-	16.00 mm	-
7002A5TRDUMP3	NSK	422.275 mm	-	-	-	-	-	-	4.763 mm
7202A5TRDUMP3	NSK	-	-	159.614 mm	-	-	-	26.441 mm	-
7932CTRSULP3	NSK	156 mm	-	-	-	-	-	-	-
7036A5TRSULP3	NSK	-	120.0000 mm	-	-	-	-	87.00 mm	-
7036A5TRSUPL4	NSK	-	-	-	-	-	-	-	-
90BNR10STYNDULP3	NSK	-	190.0000 mm	-	-	-	-	86.00 mm	-
7932A5TRSULP3	NSK	-	-	-	-	-	-	19.939 mm	-

7956A5TRDULP3 NSK Super Precision Bearings	D:47.0000 mm; B:7.00 mm; Basic Dynamic Radial Load Rating C:4750 N; Grease Speed Rating Open/Shielded n1:13000 rpm; d:35.000 mm; Fillet Radius ra:0.30 mm; Basic Static Radial Load Rating Co:3800 N; Accessories:One Seal; Sealed Speed Rating n3:8000 rpm; Oil Speed Rating Open/Shielded n2:16000 rpm;
7006A5TRDUDMP3 NSK Super Precision Bearings	B:33 mm; Dynamic (Ca):162 kN; Static (Coa):203 kN; d2 (max):mm; Pu:21.300 kN; D:200 mm; b1:mm; F:148 mm; E:mm; s:2 mm; d2:130 mm; rs (min):2 mm; b:mm; r1s (min):1.1 mm;
7934A5TRDUMP3 NSK Super Precision Bearings	Basic dynamic load rating C:180 kN; s2 max.:4.9 mm; Basic static load rating C0:300 kN; Operating clearance factor k2:0.096; Fatigue load limit Pu:35.5 kN; da min.:59.6 mm; d:55 mm; Da max.:75.4 mm; s1 max.:7.9 mm; r1,2 min.:1 mm; D1 ≈:71.5 mm; Mass bearing:0.78 kg; Misalignment factor k1:0.107; Limiting speed:2200 r/min; B:45 mm; da max.:67 mm; d2 ≈:62.7 mm; ra max.:1 mm; D:80 mm;
7936A5TRDUMP3 NSK Super Precision Bearings	Calculation factor e:0.95; Basic dynamic load rating C:37.5 kN; d:30 mm; B:16 mm; Limiting speed:19000 r/min; D1 ≈:50.8 mm; Calculation factor Y0:0.58; Da max.:56.4 mm; r1,2 min.:1 mm; a:32 mm; Mass bearing:0.24 kg; D:62 mm; da min.:35.6 mm; Fatigue load limit Pu:1.29 kN; Calculation factor Y1:0.66; ra max.:1 mm; Basic static load rating C0:30.5 kN; d1 ≈:37.5 mm; Calculation factor A:0.00256;
55BNR10STV1VSUELP3 NSK Super Precision Bearings	Basic Dynamic Radial Load Rating C:154000 N; d:110.000 mm; Oil Speed Rating Open/Shielded n2:3100 rpm; Accessories:One Shield; Grease Speed Rating Open/Shielded n1:2500 rpm; Basic Static Radial Load Rating Co:170000 N; D:200.0000 mm; Fillet Radius ra:2.00 mm; B:38.00 mm;
7900CTYNSUMP3 NSK Super Precision Bearings	Threads per inch:8; d3 max.:219.989 mm; Mass adapter sleeve assembly:8.85 kg; d1:149.225 mm; B:27.254 mm; B1:122.86 mm; Sleeve:S 34x5.7/8; G:169.139 mm; B4:30.963 mm; d:170 mm; Hydraulic nut:HMVC 34E;
7940CTRDULP3 NSK Super Precision Bearings	Oil Speed Rating Open/Shielded n2:50000 rpm; d:4.000 mm; B:5.00 mm; Sealed Speed Rating n3:30000 rpm; Basic Static Radial Load Rating Co:600 N; D:16.0000 mm; Accessories:Two Seals; Basic Dynamic Radial Load Rating C:1470 N; Grease Speed Rating Open/Shielded n1:43000 rpm; Fillet Radius ra:0.30 mm;
7200A5TRDUMP3 NSK Super Precision Bearings	P180°:60.9 kN; Mass pillow block:30.7 kg; Housing:SAF 222; h:45.244 mm; dc:106.362 mm; J min.:320.675 mm; Da:200 mm; Labyrinth ring (dc shaft position):LOR 113; PosiTrac Plus contact element (dc shaft position):B10724-113; Cap bolt, SAE grade:5; S:4.763 mm; Pa:39.6 kN; Appropriate attachment bolt size G:0.75 in; P90°:89 kN; ba:50.006 mm; End plug (suffix Y):EPR 14; Initial grease fill:481.95 g;
7004CTRDUDMP3 NSK Super Precision Bearings	Grease:8 400 min-1; d:40 mm; Da:73 max; da:47 min; Pu:0.904 kN; D:80 mm; Dynamic (Cr):32.633 kN; Weight:0.349 kg; Static (Cor):19.887 kN; rs:1.1 mm; ra:1 max; B:18 mm; Bearing designation:6208 ; Oil:10 000 min-1;
7938A5TRDUMP3 NSK Super Precision Bearings	B1:8 mm; h:101.5 mm; Tolerance shaft:e7; Specific dynamic load factor K:25 N/mm²; d:100 mm; D:120 mm; Coefficient of friction µ max.:0.15; Mass bushing:2.4 kg; Coefficient of friction µ min.:0.08; Tolerance housing:H7; D1:130 mm; α:124 °; B:80 mm; Specific static load factor K0:45 N/mm²; a:4 mm; Permissible sliding velocity v max.:0.5 m/s; Permissible sliding velocity v min.:0 m/s;
7936A5TRDUDLP3 NSK Super Precision Bearings	h:34.925 mm; J min.:250.825 mm; N1:22.225 mm; P180°:34.7 kN; P60°:84.5 kN; H2:31.75 mm; Da:150 mm; S:4.763 mm; Stabilizing ring:SR-17-14; Ca:45.796 mm; Housing:SAF 517; A2:198.438 mm; P90°:50.7 kN; Appropriate attachment bolt size G:0.75 in; H1:95.25 mm; Cap bolt:2 x 5/8-11 UNC; R2:22.225 mm; J max.:279.4 mm; R1:53.975 mm; Cap bolt, SAE grade:5;
7940CTRSUMP3 NSK Super Precision Bearings	Fillet Radius ra:1.00 mm; d:45.000 mm; Grease Speed Rating n1:7300 rpm; Basic Static Radial Load Rating Co:25000 N; D:85.0000 mm; Oil Speed Rating n2:9500 rpm; B:19.00 mm; Basic Dynamic Radial Load Rating C:31900 N;
7002A5TRQUMP3 NSK Super Precision Bearings	Appropriate attachment bolt, size G:16 mm; J:350 mm; P55°:680 kN; P150°:275 kN; Oil seal:2 x TSN 522 U; Bearing (basic designation):23222 K; P180°:340 kN; N:24 mm; Oil level, max.:46 mm; Oil level, min.:37 mm; N4 max.:8 mm; Locating ring:2 x FRB 5,1/200; Ca:80 mm; P0°:600 kN; Q120°:620 kN; L:410 mm; Housing:FSNL 522-619 RU; H1:125 mm; Q180°:310 kN; P90°:410 kN;
7036A5TRSULP3 NSK Super Precision Bearings	Basic Static Radial Load Rating 15 B Bearing Co2:61000 N; Basic Dynamic Radial Load Rating 15 B Bearing C2:88400 N; d:55.000 mm; D:120.0000 mm; Fillet Radius ra:2.00 mm; Oil Speed Rating n2:6300 rpm; Angle Third:40 º; Grease Speed Rating n1:4800 rpm; Fillet Radius rb:1.00 mm; Basic Dynamic Radial Load Rating 40 AA Pair C1:165000 N; Basic Static Radial Load Rating 40 AA Pair Co1:170000 N; B:87.00 mm;

7904CTRDUDMP3 NSK Super Precision Bearings Video

NSK 7904CTRDUDMP3 INTERCHANGE

Super Precision Bearings Part series 7904CTRDUDMP3 is a potential replacement for these common bearing part numbers:

NSK7904CTRDUDMP3
SKF7904CTRDUDMP3
NTN7904CTRDUDMP3
FAG7904CTRDUDMP3
TIMKEN7904CTRDUDMP3
KOYO7904CTRDUDMP3
NACHI7904CTRDUDMP3
DODGE7904CTRDUDMP3

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