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Home>Products>Super Precision Bearings>7948CTRSULP3 NSK Super Precision Bearings

NSK 7948CTRSULP3 MODELS

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7948CTRSULP3 NSK Super Precision Bearings

Name: 7948CTRSULP3 NSK Super Precision Bearings
Brand: NSK
SKU: 7948CTRSULP3
Rating: 4.9 (5 reviews)

NSK 7948CTRSULP3 Bearing SPECIFICATIONS

Request A Quote For Your DSA Vacuum Pump Co., Ltd. 298.3 N·m Cap bolt recommended tightening torque Special 7948CTRSULP3 NSK Super Precision Bearings Needs Today! Free Super Precision Bearings Quotes. ISO 9001 4.763 mm S certified.
Brand Name:NSK
Model Number:
7948CTRSULP3
Cap bolt recommended tightening torque:298.3 N·m
Da:140 mm
S:4.763 mm
RG:3/8 NPT
Pa:7.83 kN
Mass pillow block:21.8 kg
P120°:49.8 kN
da:69.85 mm

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DSA Vacuum Pump Co., Ltd.China

DSA Vacuum Pump Co., Ltd.2020-07-10 09:46:19
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7948CTRSULP3 NSK Super Precision Bearings Technology

Cap bolt recommended tightening torque:298.3 N·m
Da:140 mm
S:4.763 mm
RG:3/8 NPT
Pa:7.83 kN
Mass pillow block:21.8 kg
P120°:49.8 kN
da:69.85 mm
H2:31.75 mm
L:330.2 mm
Housing:SSAFS 516
ba:33.337 mm
Cap bolt, SAE grade:8
Stabilizing ring:SR-16-13
P150°:44.5 kN
P60°:138 kN
A2:133.35 mm
h:31.75 mm
Cap bolt:2 x 5/8-11 UNC
P90°:82.7 kN

NSK 7948CTRSULP3 The details of Super Precision Bearings

No.	Brand	H	D	G	K	f	U	B	S
7038CTRSULP3	NSK	-	-	-	-	-	-	-	4.763 mm
7040A5TRDULP3	NSK	-	440 mm	-	-	-	-	120 mm	-
7904CTRDUDMP3	NSK	360.363 mm	-	-	-	-	-	-	-
7036A5TRDULP3	NSK	-	-	-	-	-	-	-	-
55BNR10HTDUELP3	NSK	-	130.0000 mm	-	-	-	-	62.00 mm	-
7205CTRSUMP3	NSK	-	-	M 36x3	-	-	-	25 mm	-
7948A5TRSUMP3	NSK	-	140.0000 mm	-	-	-	-	16.00 mm	-
7904A5TRDUMP3	NSK	-	160.0000 mm	-	-	-	-	52.40 mm	-
7038A5TRSULP3	NSK	-	580 mm	-	9 mm	-	-	320 mm	-
7934A5TRSULP3	NSK	-	340 mm	-	9 mm	-	-	114 mm	-
7952CTRDULP3	NSK	-	-	-	-	-	-	22.2 mm	-
7002CTRDUMP3	NSK	-	125.0000 mm	-	-	-	-	13.00 mm	-
7036A5TRSULP3	NSK	-	120.0000 mm	-	-	-	-	87.00 mm	-
7204CTRSULP3	NSK	-	212.725 mm	-	-	-	-	66.675 mm	-
7036A5TRDUMP3	NSK	141.5 mm	-	-	-	-	-	-	-
7904A5TRSUMP3	NSK	-	457.098 mm	-	-	-	-	323.85 mm	-
7005CTRDUDMP3	NSK	-	32 mm	-	-	-	-	30 mm	-
7905A5TRDUDMP3	NSK	-	560 mm	-	-	-	-	135 mm	-
7000CTRDULP3	NSK	-	47 mm	-	-	-	-	14 mm	-
7001A5TRDUMP3	NSK	-	90.0000 mm	-	-	-	-	46.00 mm	-
7944A5TRSULP3	NSK	-	-	-	-	-	-	-	-

17TAC47BSUC10PN7B NSK Super Precision Bearings	Db min.:204 mm; r3,4 min.:2.5 mm; Cb min.:11.5 mm; db min.:134 mm; Da max.:203 mm; Fatigue load limit Pu:72 kN; Calculation factor Y:1.4; da max.:137 mm; a:51.2 mm; T:61.5 mm; D:215 mm; ra max.:3 mm; r1,2 min.:3 mm; Basic dynamic load rating C:573 kN; C:50 mm; Calculation factor e:0.43; B:58 mm; Calculation factor Y0:0.8; Reference speed:2400 r/min; Limiting speed:3000 r/min;
7905A5TRSUMP3 NSK Super Precision Bearings	Fatigue load limit Pu:5300 kN; Basic dynamic load rating C:28100 kN; b:22.3 mm; r1,2 min.:27 mm; Design variant/feature:BC4.10/W33WI; D:1270.25 mm; Mass bearing:3160 kg; Calculation factor kr:670; D1 ≈:1163 mm; K:12 mm; Basic static load rating C0:83000 kN; r3,4 min.:4 mm; C:825.5 mm; d:937.5 mm; α:20 °; F:1027 mm; B:825.5 mm;
55BNR10STV1VSULP3 NSK Super Precision Bearings	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:8.626; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:Concentric Collar; Housing Style:2 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:22213; Seals:Triple Lip Viton;
7005CTRDULP3 NSK Super Precision Bearings	A:80 mm; H1:80 mm; B:71 mm; A5:35.5 mm; S:2.5 mm; J7:29 mm; Tightening torque for attachment bolts:200 N·m; N:24 mm; Tightening torque for grub screws:8 N·m; L:275 mm; Grub screws:3 x M 6; P90°:220 kN; Basic static load rating C0:166 kN; Basic dynamic load rating C:156 kN; Attachment bolt diameter G:16 mm; J6:254 mm; P0°:270 kN; da:60 mm; Bearing mean diameter dm:85 mm; J:230 mm;
7944A5TRSUMP3 NSK Super Precision Bearings	Preload class A GA:150 N; a:27.3 mm; db min.:66 mm; Db max.:90.8 mm; B:18 mm; Mass bearing:0.43 kg; Da max.:89 mm; Basic dynamic load rating C:16.3 kN; Calculation factor f2A:1; da min.:66 mm; db max.:70 mm; Preload class B GB:440 N; Basic static load rating C0:12.2 kN; d2:70.6 mm; Ball diameter Dw:7.938 mm; D:95 mm; Calculation factor fHC:1; Calculation factor (single, tandem) Y2:0.87; ra max.:1 mm;
7040A5TRDUMP3 NSK Super Precision Bearings	P180°:285 kN; da:200.025 mm; H1:241.3 mm; P150°:236 kN; Initial grease fill:2749.95 g; Mass pillow block:356 kg; h:79.375 mm; Cap bolt, SAE grade:8; ba:90.487 mm; Housing:SAFS 544; P90°:414 kN; H2:95.25 mm; Max. speed for Taconite seal:385 r/min; J min.:628.65 mm; Da:399.999 mm; A2:368.3 mm; J max.:708.025 mm; RG:1 NPT; Appropriate attachment bolt size G:1.5 in; R1:130.175 mm;
7036A5TRSUMP3 NSK Super Precision Bearings	P180°:42.3 kN; S:4.763 mm; L:349.25 mm; J max.:295.275 mm; h:38.1 mm; Taconite seal:TER 187; Appropriate attachment bolt size G:0.625 in; Initial grease fill:141.75 g; N1:19.05 mm; RG:3/8 NPT; A1:98.425 mm; A2:206.375 mm; Stabilizing ring:SR-18-15; R2:27.781 mm; Housing:FSAF 518; H2:41.275 mm; Cap bolt, SAE grade:5; R1:60.325 mm; Da:160 mm; H:192.484 mm;
7005A5TRSULP3 NSK Super Precision Bearings	Fatigue load limit Pu:17 kN; r1,2 min.:3.5 mm; d:44.45 mm; Basic static load rating C0:146 kN; Da min.:80 mm; Reference speed:5600 r/min; C:23.812 mm; Calculation factor Y0:1; Calculation factor e:0.33; Db min.:87 mm; da max.:60 mm; Cb min.:6 mm; Limiting speed:7000 r/min; Da max.:81.5 mm; rb max.:3.3 mm; Mass bearing:0.98 kg; r3,4 min.:3.3 mm; Basic dynamic load rating C:134 kN; db min.:57.5 mm; ra max.:3.5 mm;
30TAC62BSUC10PN7B NSK Super Precision Bearings	Basic Static Radial Load Rating Co:965000 N; Oil Speed Rating n2:1700 rpm; d:200.000 mm; Basic Dynamic Radial Load Rating C:572000 N; Fillet Radius ra:3.00 mm; B:116.00 mm; Grease Speed Rating n1:1300 rpm; D:360.0000 mm; Fillet Radius rb:1.00 mm;
7005A5TRDUMP3 NSK Super Precision Bearings	Cap bolt, SAE grade:5; H2:95.25 mm; J1:133.35 mm; A1:222.25 mm; Mass pillow block:283 kg; Pa:75.6 kN; H1:241.3 mm; da:174.625 mm; RG:1 NPT; Da:399.999 mm; h:85.725 mm; P180°:173 kN; P60°:423 kN; Cap bolt:4 x 1-8 UNC; P150°:145 kN; P90°:254 kN; Ca:141.808 mm; Cap bolt recommended tightening torque:400 N·m; P120°:160 kN; J max.:708.025 mm;
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;
7002A5TRDUDMP3 NSK Super Precision Bearings	Attachment bolt diameter G:20 mm; P90°:290 kN; Calculation factor Y2:4.6; Grub screws:5 x M 6; L:345 mm; Mass bearing unit:20 kg; J6:320 mm; H1:100 mm; B:72 mm; P55°:480 kN; P180°:240 kN; N:28 mm; Basic static load rating C0:270 kN; J7:37.5 mm; Tightening torque for attachment bolts:385 N·m; P150°:190 kN; Fatigue load limit Pu:29 kN; Bearing mean diameter dm:110 mm; Calculation factor e:0.22;
7000CTRSUMP3 NSK Super Precision Bearings	B:23.00 mm; Basic Static Radial Load Rating Co:32500 N; Oil Speed Rating Open/Shielded n2:7500 rpm; Accessories:One Shield; Grease Speed Rating Open/Shielded n1:6200 rpm; d:30.000 mm; D:90.0000 mm; Fillet Radius ra:1.50 mm; Basic Dynamic Radial Load Rating C:45700 N;
7004CTRDULP3 NSK Super Precision Bearings	Basic Dynamic Radial Load Rating C:138000 N; Fillet Radius ra:2.00 mm; Accessories:One Shield; D:140.0000 mm; Oil Speed Rating n2:4300 rpm; B:58.70 mm; Basic Static Radial Load Rating Co:108000 N; Grease Speed Rating n1:3200 rpm; Sealed Speed Rating n3:3200 rpm; d:65.000 mm;

7948CTRSULP3 NSK Super Precision Bearings Video

NSK 7948CTRSULP3 INTERCHANGE

Super Precision Bearings Part series 7948CTRSULP3 is a potential replacement for these common bearing part numbers:

NSK7948CTRSULP3
SKF7948CTRSULP3
NTN7948CTRSULP3
FAG7948CTRSULP3
TIMKEN7948CTRSULP3
KOYO7948CTRSULP3
NACHI7948CTRSULP3
DODGE7948CTRSULP3

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