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Home>Products>Super Precision Bearings>7944CTRSULP3 NSK Super Precision Bearings

NSK 7944CTRSULP3 MODELS

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7944CTRSULP3 NSK Super Precision Bearings

Name: 7944CTRSULP3 NSK Super Precision Bearings
Brand: NSK
SKU: 7944CTRSULP3
Rating: 4.9 (5 reviews)

NSK 7944CTRSULP3 Bearing SPECIFICATIONS

What are the types of 7944CTRSULP3 NSK Super Precision Bearings ? Super Precision Bearings Manufacturing 69 mm B1 Service . Get DSA Vacuum Pump Co., Ltd. Your Free, Instant price, design review.
Brand Name:NSK
Model Number:
7944CTRSULP3
B1:69 mm
D1:mm
Weight:0 min-1
D:180 mm
B2 B Dynamic (Cr):mm
d:110 mm
Limiting speed for lubrication with:0 min-1
Pu:501 kN

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7944CTRSULP3 NSK Super Precision Bearings Technology

B1:69 mm
D1:mm
Weight:0 min-1
D:180 mm
B2 B Dynamic (Cr):mm
d:110 mm
Limiting speed for lubrication with:0 min-1
Pu:501 kN
Oil:91.520 kN
Static (Cor):82 mm
Grease:839 kN

NSK 7944CTRSULP3 The details of Super Precision Bearings

No.	Brand	H	D	G	K	f	U	B	S
7201CTRDUMP3	NSK	-	-	-	-	-	27 mm	-	-
25TAC62BSUC10PN7B	NSK	42 mm	130 mm	-	-	-	-	14 mm	-
7002A5TRDUDMP3	NSK	-	-	-	-	-	-	72 mm	-
7205A5TRDUMP3	NSK	-	-	M 52x3	-	-	-	35 mm	-
7200CTRDULP3	NSK	-	62 mm	-	-	-	-	-	-
7202CTRDUMP3	NSK	-	280 mm	-	-	-	-	8 mm	-
7903CTRSUMP3	NSK	-	800 mm	-	12 mm	-	-	560 mm	-
7004A5TRSUMP3	NSK	-	180.0000 mm	-	-	-	-	41.00 mm	-
7002CTRDUMP3	NSK	-	125.0000 mm	-	-	-	-	13.00 mm	-
7938A5TRDUMP3	NSK	-	120 mm	-	-	-	-	80 mm	-
7038CTRDULP3	NSK	-	-	Tr 260x4	-	-	-	34 mm	-
7004A5SN24TRDUMP3	NSK	-	150.0000 mm	-	-	-	-	35.00 mm	-
7002A5TRSULP3	NSK	-	-	-	-	-	-	19 mm	-
7202CTRSULP3	NSK	-	30 mm	-	-	-	-	14 mm	-
7905A5TRQUMP3	NSK	157.559 mm	-	-	-	-	-	-	-
7005CTRDUMP3	NSK	474.663 mm	-	-	-	-	-	-	-
7952A5TRSUMP3	NSK	-	68 mm	-	-	-	-	19 mm	-
7204A5TRDUMP3	NSK	165.894 mm	-	-	-	-	-	92.075 mm	0.794 mm
7956A5TRDUMP3	NSK	354 mm	1440 mm	-	-	-	-	142 mm	-
7203A5TRSUMP3	NSK	-	130.0000 mm	-	-	-	-	18.00 mm	-
7004CTRQULP3	NSK	-	-	-	-	-	13 mm	-	-

7936A5TRSULP3 NSK Super Precision Bearings	A1:133.35 mm; PG:1/4 NPT; R2:36.513 mm; P60°:189 kN; H2:60.325 mm; H:287.337 mm; Initial grease fill:765.45 g; da:98.425 mm; P180°:84.5 kN; ba:48.419 mm; Pa:16.7 kN; End plug (suffix Y):EPR 13; N1:25.4 mm; RG:1/2 NPT; P150°:68.1 kN; P90°:113 kN; Appropriate attachment bolt size G:0.875 in; Cap bolt recommended tightening torque:1220 N·m; L:466.725 mm; R1:79.375 mm;
7203CTRSULP3 NSK Super Precision Bearings	Basic Static Radial Load Rating Co:46500 N; Oil Speed Rating Open/Shielded n2:7000 rpm; Fillet Radius ra:1.50 mm; D:100.0000 mm; Accessories:Two Shields; Grease Speed Rating Open/Shielded n1:5700 rpm; Basic Dynamic Radial Load Rating C:59400 N; d:45.000 mm; B:25.00 mm;
7204CTRDULP3 NSK Super Precision Bearings	B:49.20 mm; Basic Dynamic Radial Load Rating C:142000 N; Fillet Radius ra:2.00 mm; d:85.000 mm; D:150.0000 mm; Accessories:Two Shields & Snap-R; Oil Speed Rating n2:3600 rpm; Basic Static Radial Load Rating Co:176000 N; Grease Speed Rating n1:2600 rpm; Sealed Speed Rating n3:2600 rpm;
7204A5TRDULP3 NSK Super Precision Bearings	Minimum load factor A:3.2; Reference speed:1100 r/min; C:20 mm; da min.:140 mm; H1:72 mm; D:190 mm; D3:195 mm; Fatigue load limit Pu:24.5 kN; Da max.:150 mm; d:110 mm; d1 ≈:187 mm; R:140 mm; D1 ≈:113 mm; r1,2 min.:2 mm; Basic static load rating C0:815 kN; H:67.2 mm; Mass bearing (including seat washer where applicable):9.1 kg; Basic dynamic load rating C:281 kN; D2:150 mm; Limiting speed:1600 r/min;
7038A5TRSULP3 NSK Super Precision Bearings	b:16.7 mm; D1 ≈:530.2 mm; Calculation factor kr:430; d:420 mm; D:580 mm; Mass bearing:250 kg; C:320 mm; B:320 mm; Design variant/feature:BC4.7/W33GWI; r1,2 min.:4 mm; r3,4 min.:4 mm; Basic dynamic load rating C:4680 kN; F:463 mm; Fatigue load limit Pu:950 kN; K:9 mm; Basic static load rating C0:10800 kN;
7202A5TRDULP3 NSK Super Precision Bearings	Oil Speed Rating n2:5000 rpm; d:60.000 mm; Sealed Speed Rating n3:3800 rpm; Basic Dynamic Radial Load Rating C:70200 N; B:38.10 mm; Grease Speed Rating n1:3800 rpm; Basic Static Radial Load Rating Co:58500 N; D:110.0000 mm; Accessories:Two Seals & Snap-Rin; Fillet Radius ra:1.50 mm;
7005A5TRQUMP3 NSK Super Precision Bearings	d:35.000 mm; Accessories:Two Shields; B:38.10 mm; D:80.0000 mm; Grease Speed Rating n1:5600 rpm; Basic Static Radial Load Rating Co:34500 N; Oil Speed Rating n2:7500 rpm; Sealed Speed Rating n3:5600 rpm; Basic Dynamic Radial Load Rating C:49400 N; Fillet Radius ra:1.50 mm;
7005A5TRDULP3 NSK Super Precision Bearings	Oil Speed Rating n2:3200 rpm; d:120.000 mm; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:280000 N; Grease Speed Rating n1:2600 rpm; B:64.00 mm; D:190.0000 mm; Basic Dynamic Radial Load Rating C:221000 N; Fillet Radius rb:1.00 mm;
7205CTRDUMP3 NSK Super Precision Bearings	Mass bushing:0.052 kg; Tolerance shaft:h8; d:22 mm; Permissible sliding velocity v max.:5 m/s; Specific dynamic load factor K:10 N/mm²; Permissible sliding velocity v min.:0.25 m/s; B:20 mm; Coefficient of friction µ min.:0.05; Tolerance housing:H7; D:32 mm; Specific static load factor K0:20 N/mm²; Coefficient of friction µ max.:0.1;
7201CTRSUMP3 NSK Super Precision Bearings	D:130 mm; Coefficient of friction µ max.:0.15; Specific dynamic load factor K:25 N/mm²; Coefficient of friction µ min.:0.08; Tolerance housing:H7; Specific static load factor K0:45 N/mm²; B1:8 mm; Tolerance shaft:e7; Permissible sliding velocity v min.:0 m/s; Permissible sliding velocity v max.:0.5 m/s; Mass bushing:1.85 kg; α:124 °; h:111.5 mm; B:50 mm; D1:140 mm; d:110 mm;
7203CTRDULP3 NSK Super Precision Bearings	Basic Static Radial Load Rating Co:67000 N; Sealed Speed Rating n3:2100 rpm; d:130.000 mm; Basic Dynamic Radial Load Rating C:65000 N; D:180.0000 mm; Accessories:Two Shields; Oil Speed Rating Open/Shielded n2:4000 rpm; Grease Speed Rating Open/Shielded n1:3400 rpm; Fillet Radius ra:1.50 mm; B:24.00 mm;
7904A5TRSULP3 NSK Super Precision Bearings	B4:30.963 mm; Threads per inch:8; Sleeve:S 134x5.13/16; B:27.254 mm; Hydraulic nut:HMVC 34E; d:170 mm; d1:147.637 mm; Mass adapter sleeve assembly:9.55 kg; B1:156.921 mm; G:169.139 mm; d3 max.:219.989 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;
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;

7944CTRSULP3 NSK Super Precision Bearings Video

NSK 7944CTRSULP3 INTERCHANGE

Super Precision Bearings Part series 7944CTRSULP3 is a potential replacement for these common bearing part numbers:

NSK7944CTRSULP3
SKF7944CTRSULP3
NTN7944CTRSULP3
FAG7944CTRSULP3
TIMKEN7944CTRSULP3
KOYO7944CTRSULP3
NACHI7944CTRSULP3
DODGE7944CTRSULP3

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