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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

NNU4921B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Engineering 52100/Black Oxi bearing material: Calculator , Super Precision Bearing Timken BEARING MFG.CORP Manufacturing Service . Get Your Low Drag Felt seal type: Free.
Brand Name:SKF
Model Number:
NNU4921B/SPW33
bearing material::52100/Black Oxi
seal type::Low Drag Felt
cage material::Plastic
manufacturer catalog number::704982
inner ring width::1.7500 in
B:1.7500 in
expansion type::Non-Expansion Bearin
operating temperature range::200°

Timken BEARING MFG.CORP

Timken BEARING MFG.CORPChina

Timken BEARING MFG.CORP2020-07-10 09:46:19
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NNU4921B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Codes and sizes

bearing material::52100/Black Oxi
seal type::Low Drag Felt
cage material::Plastic
manufacturer catalog number::704982
inner ring width::1.7500 in
B:1.7500 in
expansion type::Non-Expansion Bearin
operating temperature range::200°
radial dynamic load capacity::5782 lb
outer ring width::0.9375 in
finish/coating::Black Oxide
D:2.8346 in
d:1.3750 in
duty type::Standard Duty
bore type::Round
locking device::Skwezloc
series::ER

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7202ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle	d:90 mm; row type & fill slot:Single-Row Non-Fill; internal clearance:C0; maximum rpm:3400 rpm; B:54 mm; maximum temperature:250 °F; closure type:Open; D:225 mm; bore type:Straight; finish/coating:Uncoated; cage material:Machined Brass Cage; series:7400; contact angle:40 °; precision rating:ABEC1, P0; radial dynamic load capacity:48600 lbf;
BSA202CGB SKF Brands,All Brands,SKF,Super Precision Angular Contact Thrust,BSA	kit type:Bearing Rebuild Kit; d:1-1/2 in; series:5000; insert bearing type:Spherical Roller;
NN3052K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	compatible lock nut number:N-034; key width:0.7190 in; series:W-000; manufacturer upc number:662939000232; face diameter:7.5080 in; d:6.7640 in; number of tangs:19; material:Steel; outside diameter over tangs:8.5940 in;
NN3024KTN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	D:104.8 mm; expansion type:Non-Expansion Bearin; lubrication type:Lubrication Fitting; finish/coating:Uncoated; radial static load capacity:4906 lb; locking device:Set Screw; mounting type:Four-Bolt Piloted; duty type:Medium Duty; series:209; maximum rpm:5000 RPM; bore type:Round; manufacturer catalog number:064557; B:136.7 mm; length through bore:50.5 mm; d:1.5000 in; operating temperature range:+225 to +4;
NN3010KTN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	radial dynamic load capacity:4410 lbf; replacement bearing:B6-19MZ2; housing material:Malleable Iron - Nic; mounting type:Three-Bolt Flange; bore type:Round; duty type:Standard Duty; radial static load capacity:2540 lbf; bolt circle diameter:3.5625 in; locking device:Set Screw; lubrication type:Lubrication Fitting; series:BTM200NPMZ2; B:4.4375 in; length through bore:1.193"; d:1.1875 in; seal type:Contact Seal;
7215CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle	continuous temperature range:-22 to 400°F; harmonization code:3926904590.US; lip material:Labyrinth; width:0.6250 in; manufacturer catalog number:29519-5382; misalignment tolerance:0.020 in; typical application:Exceptional Bearing; pressure tolerance:Ambient; shaft diameter:3.5441 in; Weight:0.24 lb; D:4.5650 in; construction description:ISO-GARD® Flange; maximum shaft surface speed:4500 fpm;
71901ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle	lubrication type:Lubrication Fitting; seal type:Contact/Lip; d:2.7500 in; radial dynamic load capacity:46800 lb; maximum rpm:1700 RPM; housing construction:Solid Pillow Block; overall height:6.4375 in; expansion type:Non-Expansion Bearin; finish/coating:Powder Coated; standards met:ANSI/ABMA STD 9; bore type:Round; locking device:Concentric Collar; overall length:10.4375 in; housing material:Cast Iron;
7000CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle	Ring Size:Standard; Anti-Rotation Pin:Yes; UPC:782475997978; Retainer Type:Max Life Cage; Ball Grade:Class 24; Base to Center Height:Not Applicable; Housing Coating:No Coating; Seal Type:Triple Lip; Housing Type:Flange Bracket; Expansion Type:Non-Expansion; d:1.1875 in; Max Bearing Speed:6000 rpm; Bearing Bore Shape:Round; Self Aligning:Self Centering; Bearing Series:206 Series; Ship Weight:1.32 LB;
7000CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle	D:1.5000 in; bore type:Round; B:0.4375 in; d:0.6250 in;
71800CD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle	radial static load capacity:12.7 kN; internal clearance:C3; maximum rpm (oil):11000 rpm; Weight:0.43 lbs; D:52 mm; precision rating:P0; row type & fill slot:Double Row Non-Fill; radial dynamic load capacity:21.2 kN; contact angle:30 °; bore type:Round; manufacturer catalog:Click here; B:20.6 mm; finish/coating:Uncoated; maximum rpm (grease):8000 rpm; maximum temperature:302 °F; closure type:Open;

No.	Brand	B	r	C	D	d	m0	ao	D_
NN3013KTN/UP	SKF	4.17 in	-	-	9-1/4 to 11-1&#	3.4375 in	-	-	-
7002ACD/P4ADGB	SKF	-	-	-	-	2.6875 in	-	-	-
NN3022KTN9/SPC2	SKF	-	-	-	6.04 Inch \| 153.416 Millimeter	4.921 Inch \| 125 Millimeter	-	-	-
7218ACD/P4ADBA	SKF	155 mm	-	-	500 mm	240 mm	-	-	-
NNU4934BK/SPW33	SKF	-	-	-	-	-	-	-	-
NNU4920B/SPC3W33	SKF	4 in	-	-	7-13/16 to 9-7&	2.9375 in	-	-	-
NN3011KTN/UPW33	SKF	1.2188 in	-	-	6.5000 to 7.0000 in	55 mm	-	-	-
7221CD/P4A	SKF	-	-	-	-	1.2500 in	-	-	-
7222ACD/P4A	SKF	10 mm	-	-	32 mm	13 mm	-	-	-
71900ACDGA/P4A	SKF	-	-	-	2-1/8 in	1-7/8 in	-	-	-
7222ACD/P4ADBA	SKF	-	-	-	-	1.7500 in	-	-	-
7002CEGB/P4A	SKF	-	-	-	4.3750 in	1.9375 in	-	-	-
7002ACD/P4ADGA	SKF	0.6875 in	-	-	-	0.3125 in	-	-	-
NN3040K/SPW33	SKF	46 mm	-	-	120 mm	65 mm	-	-	-
NN3032K/SPW33	SKF	-	-	-	1.5000 in	-	-	-	-
NN3018KTN9/SPW33	SKF	22.2 mm	-	-	52 mm	20 mm	-	-	-
BTW55CATN9/SP	SKF	2.2500 in	-	-	3.9370 in	2.0000 in	-	-	-
NNU4934B/SPC3W33	SKF	-	-	-	-	-	-	-	-
709CD/P4ADBA	SKF	2.5625 in	-	-	6.8750 to 7.6250 in	2.4375 in	-	-	-
71801CD/P4DBA	SKF	-	-	-	4.1250 in	1.6875 in	-	-	-
NN3048K/SPW33	SKF	-	-	-	-	1.0000 in	-	-	-
S7002CEGA/P4A	SKF	-	-	-	-	3-3/16 in	-	-	-
NN3036K/SPW33	SKF	-	-	-	1 in	3/4 in	-	-	-
709ACD/P4ADBB	SKF	40 mm	-	-	150 mm	110 mm	-	-	-
NN3014TN/SPW33	SKF	3.8125 in	-	-	3.0000 in	1.0000 in	-	-	-

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

SKF NNU4921B/SPW33 INTERCHANGE

Super Precision Bearing 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

Contact Us

Timken BEARING MFG.CORP: Address254 North Bower Road, Macomb, IL 61555-2501 U.S.A.; Phone(Working Time)339-782-6376; Fax

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