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Home>Products>Super Precision Bearings>7940A5TRDULP3 NSK Super Precision Bearings

NSK 7940A5TRDULP3 MODELS

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7940A5TRDULP3 NSK Super Precision Bearings

Name: 7940A5TRDULP3 NSK Super Precision Bearings
Brand: NSK
SKU: 7940A5TRDULP3
Rating: 4.9 (5 reviews)

NSK 7940A5TRDULP3 Bearing SPECIFICATIONS

7940A5TRDULP3 NSK Super Precision Bearings, Units and Housings CAD 440 r/min Max. speed for Taconite seal models , Super Precision Bearings Manufacturing Service 249 kN P90° . DSA Vacuum Pump Co., Ltd. Get Your 4.763 mm S Free.
Brand Name:NSK
Model Number:
7940A5TRDULP3
S:4.763 mm
P90°:249 kN
Max. speed for Taconite seal:440 r/min
J max.:619.125 mm
Ca:101.803 mm
ba:78.581 mm
PG:1/4 NPT
End plug (suffix Y):EPR 21

Download NSK 7940A5TRDULP3 Spec Sheet

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7940A5TRDULP3 NSK Super Precision Bearings Technology

S:4.763 mm
P90°:249 kN
Max. speed for Taconite seal:440 r/min
J max.:619.125 mm
Ca:101.803 mm
ba:78.581 mm
PG:1/4 NPT
End plug (suffix Y):EPR 21
P180°:160 kN
Taconite seal:TER 153
Cap bolt recommended tightening torque:1735.4 N·m
R1:120.65 mm
Initial grease fill:1672.65 g
H:398.462 mm
da:173.037 mm
Cap bolt:1 1/8-7 UNC
Stabilizing ring:SR-38-32
Da:339.999 mm
P60°:416 kN
J min.:549.275 mm

7940A5TRDULP3 NSK Super Precision Bearings pdf

NSK 7940A5TRDULP3 The details of Super Precision Bearings

No.	Brand	H	D	G	K	f	U	B	S
7005A5TRSUMP3	NSK	41.3 mm	60 mm	-	-	-	-	9 mm	-
7038A5TRSULP3	NSK	-	580 mm	-	9 mm	-	-	320 mm	-
7936A5TRDUDMP3	NSK	-	-	-	-	-	-	38.1 mm	-
7944A5TRDULP3	NSK	-	16 mm	-	-	-	-	16 mm	-
7003CTRDUMP3	NSK	-	190.0000 mm	-	-	-	-	36.00 mm	-
7203CTRSULP3	NSK	-	100.0000 mm	-	-	-	-	25.00 mm	-
7201CTRDULP3	NSK	-	-	-	-	-	-	-	-
7904A5TRSUMP3	NSK	-	457.098 mm	-	-	-	-	323.85 mm	-
7940A5TRDUMP3	NSK	-	-	189.789 mm	-	-	-	28.829 mm	-
7001CTRSULP3	NSK	-	14 mm	-	-	-	-	-	-
7036A5TRSUPL4	NSK	-	-	-	-	-	-	-	-
7956A5TRSULP3	NSK	-	-	M 150x2	-	-	-	24 mm	-
7034CTRSULP3	NSK	-	80 mm	-	-	-	-	21 mm	-
7204A5TRSULP3	NSK	-	170.0000 mm	-	-	-	-	28.00 mm	-
7004A5TRDUMP3	NSK	18 mm	95 mm	-	-	-	-	-	-
7940A5TRDULP3	NSK	398.462 mm	-	-	-	-	-	-	4.763 mm
7901CTYNSUMP3	NSK	-	110.0000 mm	-	-	-	-	27.00 mm	-
7001A5TRDUDLP3	NSK	-	80.0000 mm	-	-	-	-	30.20 mm	-
7903A5TRDULP3	NSK	-	80.0000 mm	-	-	-	-	34.90 mm	-
7003A5TRSULP3	NSK	-	-	219.151 mm	-	-	-	32.004 mm	-
7940CTRDUDLP3	NSK	-	72.0000 mm	-	-	-	-	-	-
7002CSN24TRDULP3	NSK	-	480 mm	-	6 mm	-	-	350 mm	-
7952A5TRDULP3	NSK	-	200.0000 mm	-	-	-	-	38.00 mm	-
7003A5SN24TRDULP3	NSK	-	110.0000 mm	-	-	-	-	22.00 mm	-
7034A5TRSULP3	NSK	-	280 mm	-	6	-	-	130 mm	-
7004CSN24TRDUMP3	NSK	187.325 mm	-	-	-	-	-	-	4.763 mm

7205A5TRDUMP3 NSK Super Precision Bearings	l7 min.:58 mm; G:M 52x3; Specific dynamic load factor K:100 N/mm²; l1 min.:110 mm; α:6 °; Basic static load rating C0:245 kN; dk:66 mm; d2 max.:114 mm; Mass rod end:3.9 kg; l2 max.:254 mm; C1 max.:31 mm; r1 min.:0.6 mm; B:35 mm; Basic dynamic load rating C:156 kN; d:50 mm; Material constant KM:330; h:195 mm;
7038A5TRDULP3 NSK Super Precision Bearings	Basic Static Radial Load Rating Co:14600 N; Grease Speed Rating n1:8500 rpm; Oil Speed Rating n2:12000 rpm; D:52.0000 mm; B:22.20 mm; Fillet Radius ra:1.00 mm; Accessories:One Shield & Snap-Ri; Basic Dynamic Radial Load Rating C:22500 N; Sealed Speed Rating n3:8500 rpm; d:20.000 mm;
7948CTRDUMP3 NSK Super Precision Bearings	Ball diameter Dw:5.556 mm; d:35 mm; Preload class A GA:35 N; D2:50.07 mm; Calculation factor fHC:1; rb max.:0.3 mm; D:55 mm; d2:41.6 mm; Calculation factor f0:10.4; Static axial stiffness, preload class D:82 N/µm; Preload class D GD:280 N; Db max.:53.6 mm; da min.:38.2 mm; Calculation factor f2A:1; Static axial stiffness, preload class A:32 N/µm; Mass bearing:0.077 kg; Number of balls z:21;
7932CTRDULP3 NSK Super Precision Bearings	Fillet Radius ra:0.60 mm; D:26.0000 mm; Basic Static Radial Load Rating Co:815 N; Grease Speed Rating n1:26000 rpm; d:9.000 mm; Basic Dynamic Radial Load Rating C:3900 N; B:8.00 mm; Oil Speed Rating n2:32000 rpm;
7001A5TRDULP3 NSK Super Precision Bearings	J:148.5 mm; Db1:102 mm; A5:26.5 mm; J6:120.5 mm; Recommended diameter for attachment bolts, inch G:0.5625 in; L:111 mm; Housing material:Cast iron; DN:6.5 mm; SWN:7 mm; Da:98.4 mm; J7:18 mm; Fatigue load limit Pu:0.915 kN; Thread grub screw G2:3/8-24 UNF; Recommended diameter for attachment bolts, mm G:14 mm; Recommended tightening torque for grub screw:16.5 N·m; Basic dynamic load rating C:33.2 kN;
7002CTRDULP3 NSK Super Precision Bearings	Mass lock washer:0.0085 kg; d1:32 mm; d2:42 mm; f:5 mm; d:25 mm; M:23 mm; B:1.8 mm;
7934A5TRQUMP3 NSK Super Precision Bearings	B:150.812 mm; Basic dynamic load rating C:2177 kN; r3,4 min.:3.3 mm; Calculation factor Y0:2; d1 ≈:327 mm; D:422.275 mm; Basic static load rating C0:4750 kN; Fatigue load limit Pu:400 kN; Mass bearing:70 kg; Calculation factor Y2:3; T:150.812 mm; r1,2 min.:3.3 mm; Calculation factor e:0.33; Calculation factor Y1:2; D1 ≈:375 mm; Design variant/feature:TDI/GWIY2; Comparative radial load rating CF:540 kN;
7004A5TRDUDLP3 NSK Super Precision Bearings	J min.:371.475 mm; L:466.725 mm; da:130 mm; End plug (suffix Y):EPR 27; R2:36.513 mm; h:59.531 mm; Pa:98.3 kN; R1:79.375 mm; db:149.225 mm; Max. speed for PosiTrac Plus seal:980 r/min; Appropriate attachment bolt size G:0.875 in; Ca:73.812 mm; Initial grease fill:765.45 g; P120°:125 kN; H2:60.325 mm; P60°:308 kN; PosiTrac Plus contact element (db shaft position):B10724-134; N1:23.813 mm; P180°:151 kN;
7002CSN24TRDULP3 NSK Super Precision Bearings	F:378 mm; Mass bearing:200 kg; Basic dynamic load rating C:4950 kN; d:340 mm; Design variant/feature:BC4.8/W33GWI; B:350 mm; C:350 mm; D1 ≈:435 mm; D:480 mm; Fatigue load limit Pu:1020 kN; Calculation factor kr:650; Basic static load rating C0:11000 kN; b:11.1 mm; r3,4 min.:1.5 mm; r1,2 min.:8 mm; K:6 mm; α:20 °;
7904CTRDUDMP3 NSK Super Precision Bearings	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;
7932A5TRQULP3 NSK Super Precision Bearings	da min.:135 mm; Limiting speed:3600 r/min; b:8.3 mm; Basic dynamic load rating C:452 kN; Calculation factor e:0.23; G:M 140x2; Basic static load rating C0:610 kN; Reference speed:2800 r/min; d1:125 mm; B1:67 mm; K:4.5 mm; Da max.:191 mm; B2 ≈:71 mm; r1,2 min.:2 mm; d2 ≈:148 mm; B:52 mm; G1:14 mm; Calculation factor Y2:4.4; Fatigue load limit Pu:61 kN; D:200 mm;
7940A5TRSUMP3 NSK Super Precision Bearings	Bearing limiting speed:2000 r/min; L:711.2 mm; N1:34.925 mm; P60°:290 kN; P120°:107 kN; PG:1/4 NPT; A1:190.5 mm; H2:79.375 mm; J min.:549.275 mm; R1:120.65 mm; Stabilizing ring:2 x 36053-140; da:198.438 mm; Labyrinth ring:2 x LOR 165; Da:339.999 mm; End plug (suffix Y):EPR 23; RG:1 NPT; Appropriate attachment bolt size G:1.25 in; A2:273.05 mm; Eye bolt:2 x 1/2-13 UNC; P150°:94.3 kN;
7204A5TRSUMP3 NSK Super Precision Bearings	Dynamic (Cr):6.905 kN; Da:28 max; Weight:0.045 kg; Grease:22 000 min-1; B:14 mm; Bearing designation:62201 ; rs:0.6 mm; Oil:27 000 min-1; d:12 mm; ra:0.6 max; da:16 min; Static (Cor):3.100 kN; D:32 mm; Pu:0.141 kN;
7201A5TRDUMP3 NSK Super Precision Bearings	a:7.2 mm; D1:17.92 mm; r3,4 min.:0.15 mm; d1:14 mm; Calculation factor (back-to-back, face-to-face) Y1:0.92; r1,2 min.:0.3 mm; Calculation factor (back-to-back, face-to-face) X2:0.67; Calculation factor (back-to-back, face-to-face) Y2:1.41; db min.:12 mm; Calculation factor fHC:1; Attainable speed for oil-air lubrication:140000 r/min; Basic static load rating C0:0.78 kN; Ball diameter Dw:3.175 mm;

7940A5TRDULP3 NSK Super Precision Bearings Video

NSK 7940A5TRDULP3 INTERCHANGE

Super Precision Bearings Part series 7940A5TRDULP3 is a potential replacement for these common bearing part numbers:

NSK7940A5TRDULP3
SKF7940A5TRDULP3
NTN7940A5TRDULP3
FAG7940A5TRDULP3
TIMKEN7940A5TRDULP3
KOYO7940A5TRDULP3
NACHI7940A5TRDULP3
DODGE7940A5TRDULP3

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