SKF NNU4921B/SPW33 MODELS

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NNU4921B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

Name: NNU4921B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Brand: SKF
SKU: NNU4921B/SPW33
Rating: 4.9 (5 reviews)

SKF NNU4921B/SPW33 Bearing SPECIFICATIONS

Super Precision Angular Contact Bearings offers a NNU4921B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series selection 1.67 in db - Cone Backface Backing Diameter 0.13 in Ab - Cage-Cone Frontface Clearance of Genuine Super Precision Angular Contact Bearings at DePump pump Shijiazhuang Co., Ltd. Wholesale Prices. We are a NNU4921B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Certified Parts Retailer
Brand Name:SKF
Model Number:
NNU4921B/SPW33
db - Cone Backface Backing Diameter:1.67 in
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:9340 lbf
Ab - Cage-Cone Frontface Clearance:0.13 in
Design Units:Imperial
da - Cone Frontface Backing Diameter:1.63 in
a - Effective Center Location4:-0.08 in
d:1.1250 in
Cage Type:Stamped Steel

DePump pump Shijiazhuang Co., Ltd.

DePump pump Shijiazhuang Co., Ltd.China

DePump pump Shijiazhuang Co., Ltd.2020-07-10 09:46:19
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Super Precision Angular Contact Bearings Cross References

db - Cone Backface Backing Diameter:1.67 in
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:9340 lbf
Ab - Cage-Cone Frontface Clearance:0.13 in
Design Units:Imperial
da - Cone Frontface Backing Diameter:1.63 in
a - Effective Center Location4:-0.08 in
d:1.1250 in
Cage Type:Stamped Steel
R - Cone Backface To Clear Radius3:0.03 in
K - Factor8:0.87
G1 - Heat Generation Factor (Roller-Raceway):16.8
C0 - Static Radial Rating:17100 lbf
C90 - Dynamic Radial Rating (90 million revolutions)5:5360 lbf
Series:43000
Aa - Cage-Cone Backface Clearance:0.1 in
Cone Part Number:43112
C1 - Dynamic Radial Rating (1 million revolutions)6:20700 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:36000 lbf
Cg - Geometry Factor:0.0774
B - Cone Width:0.9478 in

SKF NNU4921B/SPW33 NNU4921B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Specifications

71901ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle	C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:11900 lbf; Da - Cup Frontface Backing Diameter:4.87 in; Cage Type:Stamped Steel; e - ISO Factor8:0.42; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:6830 lbf; Y2 - ISO Factor10:2.42; Y1 - ISO Factor9:1.62; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:4860 lbf; B - Cone Width:1.0000 in; K - Factor7:1.4; r - Cup Frontface To Clear Radius2:0.03 in;
7224CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle	ra (max):0.3 mm; r1:0.3 mm; Dynamic Load Rating:8,800 N; a (max):1.7 mm; Dx (min):76 mm; Snap Ring Outside Diameter:74.8 mm; Da (max):70 mm; Static Load Rating:8,100 N; Limiting Speed - Grease:8,700 rpm; B:9 mm; Weight:0.085 kg; Cy (max):2.3 mm; D:72 mm; b (min):1 mm; Configuration:Single Row; Snap Ring Width:0.9 mm; Bore Type:Cylindrical Bore; Limiting Speed - Oil:10,000 rpm; Enclosure:Single Shield with S;
NN3011KTN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	Bearing UPC:013992029362; Bearing Type:Split Cylindrical Re; Bearing - Housing - Seal:LSM260BRH; Dimension H1:1.9 in; Note:This product line wa; Seal Type:Felt Type; Dimension M:9.0 in; Shaft Size:260 mm; Support Type:Four-Bolt Plummer Bl; Dimension H:12.244 in; Bolt Size:4 x M30; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension K:5.5 in; Cor - Static Load Rating:337663 lbf; Weight:654 lb;
71903ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle	D - Bearing O.D.:8.5000 in; Weight:19.6 lb; r - Fillet Radius Housing (Max):0.13 in; Bearing Configuration:Thrust TTHD - with f; d - Bore Diameter:4.0000 in; Bearing Type:Thrust Tapered Rolle; R - Fillet Radius Shaft (Max):0.13 in; Static Load Rating:945000 lbf; B:1.8125 in; Dynamic Load Rating:485000 lbf;
NN3022TN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	Design Units:METRIC; d:200 mm; Bearing Weight:28.8 Kg; B - Outer Ring Width:88.900 mm; Reference Thermal Speed Rating (Oil)2:1200; Tapered Bore:N; C - Dynamic Radial Rating1:1060000 N; Reference Thermal Speed Rating (Grease):1000; D:320.000 mm; da - Inner Ring Backing Diameter:221.000 mm; C - Inner Ring Width:88.900 mm; r - Outer Ring To Clear Radius5:3.0 mm; R - Inner Ring To Clear Radius4:3.0 mm;
NN3028K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	Static Load Rating:440,000 N; D:200 mm; db (min):122 mm; Radial Clearance:0.085 to 0.125 mm; Inside Ring Outside Diameter:132.5 mm; Enclosure:Open; Fillet Radius/Chamfer:2.1 mm; Limiting Speed - Grease:2,800 rpm; db (max):130 mm; r1:2.1 mm; dd (min):144 mm; Configuration:Single Row; Bore Type:Cylindrical Bore; dc (min):135 mm; d:110 mm; Da (max):188 mm; Dynamic Load Rating:320,000 N; Limiting Speed - Oil:3,400 rpm;
7000ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle	Weight:185.00 Kg; L1:489 mm; t:15 mm; Appropriate Withdrawal Nut No.:HM31/670; b:63 mm; Ro:G1/4; Appropriate Hydraulic Nut:HMV134; Thread D12:Tr670x6; e:11.0 mm; d1:600.00 mm;
NN3016KTN/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	Dimension H:1.54 in; Dimension F:17.50 in; Weight:134 lb; Pre Install Clearance Max:0.0079 in; Shaft Size Type:Metric; Grease Lubrication - B/C/O Seal:350 rpm; Full Timken Part Number:QVVPF28V130SB; Shaft Size :130 mm; Locking Style:Double V-Lock; Housing Style:Four-Bolt Pillow Blo; Eng Internal Radial Clearance - Max:0.0079; e - Geometry Factor:0.25; Dimension D Min:13.75 in; Y2 - Geometry Factor:3.98;
NN3026KTN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2090 lbf; Cg - Geometry Factor:0.0606; B:20.638 mm; D:63.500 mm; Design Units:Imperial; a - Effective Center Location3:-5.8 mm; C - Cup Width:15.875 mm; B - Cone Width:20.638 mm; K - Factor7:1.67; Series:15000; Da - Cup Frontface Backing Diameter:59.44 mm; G2 - Heat Generation Factor (Rib-Roller End):7.58; R - Cone Backface To Clear Radius1:1.520 mm;
7003CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle	da - Cone Frontface Backing Diameter:36.58 mm; Cg - Geometry Factor:0.0668; Series:14000; Y - ISO Factor9:1.57; G2 - Heat Generation Factor (Rib-Roller End):13.3; e - ISO Factor8:0.38; D:69.012 mm; r - Cup Backface To Clear Radius2:3.30 mm; G1 - Heat Generation Factor (Roller-Raceway):18; Bearing Weight:0.30 Kg; a - Effective Center Location3:-4.3 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2080 lbf;

No.	Brand	s	E	N	D	b	L	G	J
71902ACDGB/P4A	SKF	-	-	-	80 mm	-	-	-	-
7001ACD/P4ADGB	SKF	-	-	-	110 mm	-	-	-	-
71901ACDGA/P4A	SKF	-	-	-	80 mm	-	-	-	-
NN3022KTN9/SPC2W33	SKF	-	-	-	11.5000 in	-	-	-	-
7001CDGA/P4A	SKF	-	-	-	-	-	-	-	-
7000CD/P4ADGA	SKF	-	-	-	-	-	-	-	-
NN3056K/SPW33	SKF	-	-	-	5 in	-	-	-	-
71903ACDGB/P4A	SKF	-	-	-	-	-	-	-	-
NN3024KTN9/SPVR521	SKF	-	-	-	-	-	-	-	-
7002CDGB/P4A	SKF	-	-	-	16.0000 in	-	-	-	-
71800ACDGA/P4	SKF	-	-	-	-	-	-	-	-
NN3014KTN/SPW33	SKF	-	-	-	-	-	-	-	-
NNU4940B/SPW33	SKF	-	-	-	3 in	-	-	-	-
NN3010KTN/SPVR521	SKF	-	-	-	-	-	-	-	-
71801ACD/P4DBB	SKF	-	-	-	-	-	-	-	-
NNU4948BK/SPW33	SKF	-	-	-	4.4375 in	-	-	-	-
NN3019TN9/SPW33	SKF	-	-	-	150 mm	-	-	-	-
NN3026KTN9/UP	SKF	-	-	-	-	-	-	-	-
7003CEGA/P4A	SKF	-	-	-	12.1250 in	-	-	-	-
71900CD/P4ADGB	SKF	-	-	22 mm	-	-	445 mm	-	-
BSA202CGA	SKF	-	-	-	-	-	-	-	-
NN3012KTN/SPVR521	SKF	-	-	-	215 mm	-	-	-	-
NNU4924B/SPC3W33	SKF	-	-	-	-	-	-	-	-
NN3017KTN9/SPW33	SKF	-	16.5625 in	-	2.3750 in	-	-	-	-
71902CE/P4ADGB	SKF	-	-	-	-	-	-	-	-
NN3022KTN9/SPVR521	SKF	8 mm	-	-	-	-	-	-	-
708ACD/P4ADBB	SKF	-	-	-	-	40 mm	-	-	-
NN3030K/SPW33	SKF	-	-	-	-	-	-	-	-

NNU4921B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video

SKF NNU4921B/SPW33 INTERCHANGE

Super Precision Angular Contact Bearings Part series NNU4921B/SPW33 is a potential replacement for these common bearing part numbers:

NSKNNU4921B/SPW33
SKFNNU4921B/SPW33
NTNNNU4921B/SPW33
FAGNNU4921B/SPW33
TIMKENNNU4921B/SPW33
KOYONNU4921B/SPW33
NACHINNU4921B/SPW33
DODGENNU4921B/SPW33

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DePump pump Shijiazhuang Co., Ltd.: Address5030 Corporate Way Richmond, Kentucky 40475, U.S.A.; Phone(Working Time)+1-859-626-4100; Fax

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