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Home>Products>Super Precision Bearing>NNU4944B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

SKF NNU4944B/SPC3W33 MODELS

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NNU4944B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

Name: NNU4944B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Brand: SKF
SKU: NNU4944B/SPC3W33
Rating: 4.9 (5 reviews)

SKF NNU4944B/SPC3W33 Bearing SPECIFICATIONS

NNU4944B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Deal is your source Precision Machinery Parts Co., Ltd. 16 mm B for OEM Super Precision Bearing and accessories. We sell GenuineSuper Precision Bearing at discount prices.
Brand Name:SKF
Model Number:
NNU4944B/SPC3W33
B:16 mm
da (min):109 mm
Da (max):141 mm
d:100 mm
Enclosure:Open
Limiting Speed - Oil:5,300 rpm
Radial Clearance:0.030 to 0.058 mm
Static Load Rating:39,500 N

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Precision Machinery Parts Co., Ltd.China

Precision Machinery Parts Co., Ltd.2020-07-10 09:46:19
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NNU4944B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Codes and sizes

B:16 mm
da (min):109 mm
Da (max):141 mm
d:100 mm
Enclosure:Open
Limiting Speed - Oil:5,300 rpm
Radial Clearance:0.030 to 0.058 mm
Static Load Rating:39,500 N
Limiting Speed - Grease:4,300 rpm
Bore Type:Cylindrical Bore
Configuration:Single Row
Dynamic Load Rating:37,500 N
ra (max):1 mm
Weight:0.910 kg
Factor fo:16.4
Fillet Radius/Chamfer:1 mm
D:150 mm

SKF NNU4944B/SPC3W33 NNU4944B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series specification

No.	Brand	R	t	L	C	A	G	d	i
71800CDGA/P4	SKF	-	-	-	-	-	-	340 mm	-
71901CD/P4ADGA	SKF	-	-	-	-	-	-	50 mm	-
71800ACD/P4DGA	SKF	-	-	-	-	-	-	-	-
BEAM017062-2RS	SKF	-	-	-	-	-	-	8.3750 in	-
71902CDGB/P4A	SKF	-	-	-	-	-	-	-	-
7002ACD/P4ADGB	SKF	-	-	-	-	-	-	7.0000 in	-
7000ACDGB/P4A	SKF	-	-	-	-	-	-	95 mm	-
71802CDGB/P4	SKF	-	-	-	-	-	-	1.7500 in	-
NN3011TN/SPW33	SKF	-	-	-	-	-	-	-	-
NN3014KTN/SPW33	SKF	-	-	-	-	-	-	19.050 mm	-
71902CEGA/P4A	SKF	-	-	73.00 mm	15 mm	-	-	-	-
7004ACE/P4ADGA	SKF	-	-	-	-	-	-	-	-
NN3056K/SPW33	SKF	-	-	-	-	-	-	-	-
71902CEGB/P4A	SKF	-	-	-	-	-	-	-	-
NN3020KTN9/UPVR521	SKF	-	-	-	-	-	-	-	-
71902ACEGB/P4A	SKF	-	-	-	-	-	-	32 mm	-
708ACDGB/P4A	SKF	-	-	-	-	-	-	-	-
NNU4940B/SPC3W33	SKF	-	-	-	-	-	-	-	-
71903ACD/P4ATBTA	SKF	-	-	-	-	-	-	560.000 mm	-
7003CE/P4ADGA	SKF	-	-	-	-	-	-	-	-
NN3021KTN9/SPW33	SKF	-	-	-	-	-	-	-	-
71802ACD/P4DGB	SKF	-	-	550.00 mm	-	235.00 mm	M30	-	-
7000ACD/P4ADGA	SKF	-	-	-	-	-	-	-	-
NN3036K/SPW33	SKF	-	-	-	-	-	-	45 mm	-
7002CDGA/P4A	SKF	-	-	162.00 mm	-	-	-	-	-
7003ACD/P4ADGB	SKF	-	-	-	-	-	-	75 mm	-
NNU4948B/SPC3W33	SKF	-	-	-	-	-	-	-	-
NNU4922BK/SPW33	SKF	-	-	-	-	-	-	-	34.0 mm
7003CEGB/P4A	SKF	-	-	-	-	-	-	-	-

71900ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle	B:65 mm; Limiting Speed - Oil:1,800 rpm; da (min):238 mm; Bore Type:Cylindrical Bore; ra (max):3 mm; Fillet Radius/Chamfer:4 mm; Dynamic Load Rating:310,000 N; Enclosure:Open; d:220 mm; Configuration:Single Row; Static Load Rating:375,000 N; Da (max):382 mm; Factor fo:15.1; Limiting Speed - Grease:1,500 rpm; Weight:37.000 kg; D:400 mm; Radial Clearance:0.075 to 0.140 mm;
71901ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle	Weight:1.670 kg; Enclosure:Open; db (min):55 mm; r1:2 mm; Fillet Radius/Chamfer:2 mm; ra (max):2 mm; dc (min):66 mm; B:29 mm; Limiting Speed - Oil:6,700 rpm; Radial Clearance:0.050 to 0.080 mm; Configuration:Single Row; Da (max):110 mm; Static Load Rating:102,000 N; ra1 (max):2 mm; Dynamic Load Rating:107,000 N; D:120 mm; d:45 mm; db (max):63 mm; Bore Type:Cylindrical Bore; Limiting Speed - Grease:5,600 rpm;
71803ACDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle	Da (max):326 mm; Enclosure:Open; B:90 mm; Fillet Radius/Chamfer:3 mm; Limiting Speed - Oil:2,400 rpm; Center Guidance:Fixed Inner Ring Rib; Retainer Material:Machined Brass; ra (max):2.5 mm; da (min):234 mm; Limiting Speed - Grease:1,800 rpm; d:220 mm; Axial Load Factor Y1:2.51; Configuration:Double Row; Roller Profile:Asymmetric; Axial Load Factor Y2:3.74; Axial Load Factor Y0:2.45; Radial Clearance:0.140 to 0.220 mm;
71903CEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle	C - Cup Width:0.5938 in; Design Units:Imperial; Da - Cup Frontface Backing Diameter:3.62 in; Cg - Geometry Factor:0.101; Y - ISO Factor3:1.41; r - Cup Backface To Clear Radius1:0.06 in; Db - Cup Backface Backing Diameter:3.39 in; D:3.7188 in; Series:L610500; e - ISO Factor2:0.42; Cup Part Number:L610510;
7003CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle	C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:239000 lbf; Cone Part Number:L183449; da - Cone Frontface Backing Diameter:30.71 in; B - Cone Width:3.5000 in; Cg - Geometry Factor:0.31; Cage Type:Stamped Steel; G2 - Heat Generation Factor (Rib-Roller End):2020; C0 - Static Radial Rating:1400000 lbf; Ab - Cage-Cone Frontface Clearance:0.34 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:921000 lbf;
NN3024KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	Note:This product line wa; Bearing Type:Split Cylindrical Re; Dimension H2:12.3 in; Dimension K :3-1/4 in; Seal Type:Kevlar Packing Seal; Dimension L :18-3/8 in; Shaft Size:4.5 in; Bolt Size:4 x 7/8; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension J2 :14-1/2 in; Bearing Number:LSE408BR; Housing Width:5.5 in; Cor - Static Load Rating:96059 lbf; Bearing UPC:013992026811; Series Type:Light Series;
S7001CEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle	Dimension H2:15.9 in; Series Type:Heavy Series; Shipping Weight:431 lb; Note:This product line wa; Dimension M:6.0 in; Housing Width:7.9 in; Shaft Size:3-11/16 in; Bearing Type:Split Cylindrical Ex; Bolt Size:4 x M24; Bearing - Housing - Seal:HSE311BXHHTPS; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension H1:1.5 in; Dimension H:7.520 in; Dimension J:17.2 in; Dimension L:20.2 in; Dimension K:3.2 in;
NN3016KTN/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	Major Diameter:109.12 mm; Bearing Number:22320K; Locknut:AN-18; Series:223K; L2:90.00 mm; Diameter d:90 mm; Lockwasher and Lockplates:W-18; Sleeve:SK-10023; Tolerance1:-0.10 mm; Removal Nut:AN-22; Taper:1:12; Removal Nut O.D. C:145.39 mm; a:4.00 mm; Sleeve Weight:3.40 lb;

NNU4944B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video

SKF NNU4944B/SPC3W33 INTERCHANGE

Super Precision Bearing Part series NNU4944B/SPC3W33 is a potential replacement for these common bearing part numbers:

NSKNNU4944B/SPC3W33
SKFNNU4944B/SPC3W33
NTNNNU4944B/SPC3W33
FAGNNU4944B/SPC3W33
TIMKENNNU4944B/SPC3W33
KOYONNU4944B/SPC3W33
NACHINNU4944B/SPC3W33
DODGENNU4944B/SPC3W33

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Precision Machinery Parts Co., Ltd.: AddressExchange Route 122, Industrial Quarter, Polygon 3, Casablanca, Morocco; Phone(Working Time)429-722-6276; Fax

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