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NNU4930B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

Name: NNU4930B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Brand: SKF
SKU: NNU4930B/SPC3W33
Rating: 4.9 (5 reviews)

SKF NNU4930B/SPC3W33 Bearing SPECIFICATIONS

With over 10170 2 mm ra max. full-service stores, our NNU4930B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series inventory is extensive and our parts China Abec 7 Bearings Supplier are priced right. within 24 hours. 13000 r/min Reference speed This helps you maximize your productivity by saving time and your hard-earned dollars.
Brand Name:SKF
Model Number:
NNU4930B/SPC3W33
ra max.:2 mm
r1,2 min.:2 mm
Reference speed:13000 r/min
d:45 mm
Limiting speed:8500 r/min
B:29 mm
Db min.:131 mm
C:4.06 mm

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Types of Super Precision Angular Contact Bearings

ra max.:2 mm
r1,2 min.:2 mm
Reference speed:13000 r/min
d:45 mm
Limiting speed:8500 r/min
B:29 mm
Db min.:131 mm
C:4.06 mm
Calculation factor kr:0.035
da min.:58 mm
Calculation factor f0:12.1
ba min.:3.5 mm
D3:115 mm
D1 ≈:95.85 mm
Basic static load rating C0:45 kN
Fatigue load limit Pu:1.9 kN
Ca max.:6.88 mm
Da max.:107 mm
Mass bearing:1.56 kg
d1 ≈:68.91 mm

SKF NNU4930B/SPC3W33 Products and services NNU4930B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

7004CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle	J1:82.55 mm; Bearing limiting speed:3600 r/min; Ca:89.789 mm; RG:1/2 NPT; R2:36.513 mm; A2:206.375 mm; J max.:406.4 mm; P60°:189 kN; J min.:371.475 mm; Da:240 mm; End plug (suffix Y):EPR 13; Housing:SAF 622; P120°:73.8 kN; N1:25.4 mm; Mass pillow block:62.8 kg; L:466.725 mm; P90°:113 kN; Appropriate attachment bolt size G:0.875 in; P180°:84.5 kN; PG:1/4 NPT;
7004ACD/P4ADGC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle	B1:74.6 mm; d:120 mm; d1:106.362 mm; Threads per inch:12; G:119.786 mm; B:20.904 mm; B4:23.825 mm; Sleeve:S 3024x4.3/16; Mass adapter sleeve assembly:2.8 kg; Hydraulic nut:HMVC 24E; d3 max.:144.602 mm;
7201CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle	End plug (suffix Y):EPR 14; Cap bolt:2 x 1-8 UNC; S:4.763 mm; Cap bolt recommended tightening torque:400 N·m; P90°:111 kN; Pa:27.4 kN; H2:53.975 mm; P180°:81.4 kN; da:101.6 mm; L:419.1 mm; Da:215.001 mm; Cap bolt, SAE grade:5; J min.:336.55 mm; ba:61.913 mm; P150°:66.7 kN; Housing:SAW 524; P60°:185 kN; P120°:72.5 kN; A2:254 mm; Initial grease fill:379.89 g;
71803ACDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle	B:16.00 mm; Grease Speed Rating Open/Shielded n1:5600 rpm; Accessories:Without Accessories; Sealed Speed Rating n3:3400 rpm; d:80.000 mm; D:110.0000 mm; Fillet Radius ra:1.00 mm; Basic Static Radial Load Rating Co:24000 N; Oil Speed Rating Open/Shielded n2:6700 rpm; Basic Dynamic Radial Load Rating C:25100 N;
NN3016KTN/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	Cap bolt:4 x 3/4-10 UNC; H:360.363 mm; R2:37.306 mm; Cap bolt recommended tightening torque:203.4 N·m; Mass pillow block:117 kg; A1:171.45 mm; J max.:549.275 mm; Cap bolt, SAE grade:5; PG:1/4 NPT; P60°:234 kN; Stabilizing ring:2 x 38151-40; Ca:95.809 mm; Bearing limiting speed:2200 r/min; A2:242.887 mm; h:49.212 mm; Da:309.999 mm; R1:115.888 mm; L:628.65 mm; Initial grease fill:878.85 g;
71800CDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle	Fillet Radius ra:1.50 mm; Accessories:Shield & Seal & Snap; Oil Speed Rating n2:6700 rpm; D:90.0000 mm; d:40.000 mm; Basic Static Radial Load Rating Co:65500 N; Sealed Speed Rating n3:5000 rpm; Basic Dynamic Radial Load Rating C:67100 N; B:39.70 mm; Grease Speed Rating n1:5000 rpm;
NN3024KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	Basic static load rating C0:41.5 kN; ra max.:1 mm; Calculation factor A:0.00473; d:35 mm; Calculation factor X:0.6; Calculation factor Y0:0.58; r1,2 min.:1.1 mm; a:37 mm; r0:0.5 mm; Calculation factor e:0.95; Calculation factor Y2:1.07; Fatigue load limit Pu:1.76 kN; Limiting speed:17000 r/min; D:72 mm; Basic dynamic load rating C:49 kN; b:4.5 mm; h:3.5 mm; da min.:42 mm; B:17 mm; D1 ≈:59 mm;
7000CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle	d:30.000 mm; Grease Speed Rating Open/Shielded n1:12000 rpm; Basic Dynamic Radial Load Rating C:13300 N; B:13.00 mm; Accessories:One Seal; Fillet Radius ra:1.00 mm; Oil Speed Rating Open/Shielded n2:15000 rpm; Sealed Speed Rating n3:8000 rpm; D:55.0000 mm; Basic Static Radial Load Rating Co:8300 N;
7001CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle	Coefficient of friction µ max.:0.15; Permissible sliding velocity v max.:1 m/s; Tolerance housing:H7 m/s; d:12 mm; B:15 mm; Tolerance shaft:f7 m/s; Permissible sliding velocity v min.:0 m/s; Specific dynamic load factor K:40 N/mm²; Specific static load factor K0:120 N/mm²; Mass bushing:0.005 kg; Coefficient of friction µ min.:0.08; D:14 mm;
7002CEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle	r, r1,2 min.:0.3 mm; B:16.5 mm; Mass inner ring:0.022 kg; d:20 mm; F:25 mm;
71901ACEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle	Accessories:No Shield, no Seal,; Oil Speed Rating n2:4300 rpm; Sealed Speed Rating n3:3200 rpm; Fillet Radius ra:1.50 mm; B:39.70 mm; Basic Dynamic Radial Load Rating C:88400 N; Grease Speed Rating n1:3200 rpm; D:125.0000 mm; Basic Static Radial Load Rating Co:80000 N; d:70.000 mm;
BSA201CGA SKF Brands,All Brands,SKF,Super Precision Angular Contact Thrust,BSA	bc:151.5 mm; ba max.:146 mm; ba min.:122 mm; H:516 mm; Locating ring:2 x FRB 10/440; P55°:4700 kN; A:320 mm; P120°:1700 kN; Ca:180 mm; Q120°:2860 kN; Appropriate attachment bolt, rec. tightening torque:2280 N·m; P90°:2300 kN; Mass housing:221 kg; Cap bolt, size:M 30x200; Initial grease fill, 40%:3.8 kg; Appropriate attachment bolt, size G:36 mm; P180°:1900 kN; N:50 mm; Pa:670 kN;
7004ACEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle	Mass pillow block:28.6 kg; H2:44.45 mm; A2:228.6 mm; da:103.188 mm; ba:46.831 mm; Cap bolt, SAE grade:5; Ca:55.804 mm; Pa:16.7 kN; P120°:50.7 kN; P60°:136 kN; R2:30.163 mm; Cap bolt recommended tightening torque:203.4 N·m; RG:3/8 NPT; J min.:295.275 mm; P180°:55.6 kN; P90°:81.4 kN; J max.:333.375 mm; H:217.488 mm; R1:58.737 mm; PG:1/4 NPT;
7002CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle	Number of balls z:23; r3,4 min.:0.3 mm; d:45 mm; Reference grease quantity Gref:1.62 cm³; D:68 mm; Db max.:66.6 mm; a:19.3 mm; Calculation factor fHC:1; Ball diameter Dw:6.35 mm; B:12 mm; Calculation factor f2B:1.04; Calculation factor (single, tandem) Y2:0.87; Static axial stiffness, preload class C:168 N/µm; d2:52.6 mm; Calculation factor f2D:1.14; db min.:48.2 mm; Da max.:64.8 mm; Basic static load rating C0:9 kN;
71804ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle	d:85.000 mm; Grease Speed Rating Open/Shielded n1:2600 rpm; Fillet Radius ra:3.00 mm; B:52.00 mm; Accessories:Two Shields; Basic Dynamic Radial Load Rating C:190000 N; Oil Speed Rating Open/Shielded n2:3200 rpm; Basic Static Radial Load Rating Co:200000 N; D:210.0000 mm;
708ACD/P4ADFA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle	Material constant KM:330; l5 ≈:25 mm; Mass rod end:1.4 kg; C1 max.:22 mm; w:41 mm; h1:130 mm; d:35 mm; d4 ≈:49 mm; r1 min.:0.6 mm; l3 min.:60 mm; G:M 36x3; α:6 °; dk:47 mm; Specific dynamic load factor K:150 N/mm²; d2 max.:84 mm; Basic static load rating C0:134 kN; l4 max.:174 mm; Basic dynamic load rating C:120 kN; l7 min.:40 mm; B:25 mm;

No.	Brand	R	H	s	B	F	E	S	T
71804ACD/P4DGB	SKF	-	473.075 mm	-	-	-	-	4.763 mm	-
71903CDGA/P4A	SKF	-	-	-	18.5 mm	-	-	-	-
NN3016KTN/UPW33	SKF	-	-	-	50 mm	210 mm	-	-	-
71900ACD/P4ADGB	SKF	-	-	-	85.725 mm	-	-	-	85.725 mm
BSA202CGB	SKF	-	-	-	375 mm	-	-	-	-
71801CDGA/P4	SKF	-	-	-	25.40 mm	-	-	-	-
7004ACDGA/P4A	SKF	-	156 mm	-	42.9 mm	-	-	-	46.4 mm
NNU4922B/SPC3W33	SKF	-	-	-	82 mm	-	-	-	-
71900CDGB/P4A	SKF	-	-	-	322.265 mm	-	-	-	322.268 mm
NN3017KTN9/UP	SKF	-	81 mm	-	-	-	-	-	17.9 mm
71904ACDGB/P4A	SKF	-	-	-	35 mm	50 mm	-	-	-
7002CE/P4ADGA	SKF	-	160 mm	-	48 mm	-	-	-	-
NN3020KTN9/UPVR521	SKF	-	-	-	-	-	-	-	-
NN3022KTN9/SPC2	SKF	-	-	-	-	-	-	-	-
71901ACEGA/P4A	SKF	-	-	-	39.70 mm	-	-	-	-
NNU4930B/SPC3W33	SKF	-	-	-	29 mm	-	-	-	-
BEAS015045-2RS	SKF	-	-	-	25 mm	-	-	-	-
71900CDGA/P4A	SKF	-	-	-	-	-	-	4.763 mm	-
71904ACDGA/P4A	SKF	-	-	-	-	-	-	-	-
71803ACDGB/P4	SKF	-	-	-	16.00 mm	-	-	-	-
NN3048K/SPW33	SKF	-	-	-	26 mm	-	-	-	-
708CDGA/P4A	SKF	-	-	-	-	-	-	-	-
71801CD/P4DGA	SKF	-	-	-	-	-	-	-	-

NNU4930B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video

SKF NNU4930B/SPC3W33 INTERCHANGE

Super Precision Angular Contact Bearings Part series NNU4930B/SPC3W33 is a potential replacement for these common bearing part numbers:

NSKNNU4930B/SPC3W33
SKFNNU4930B/SPC3W33
NTNNNU4930B/SPC3W33
FAGNNU4930B/SPC3W33
TIMKENNNU4930B/SPC3W33
KOYONNU4930B/SPC3W33
NACHINNU4930B/SPC3W33
DODGENNU4930B/SPC3W33

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