Home>Products>Super Precision Bearing>NNU4938BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
NNU4938BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Super Precision Bearing
SKF NNU4938BK/SPW33 Bearing SPECIFICATIONS
NNU4938BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Industries and Applications ? 3/4 in overall length: We sell discount Super Precision Bearing online as well as BEARING PRECISION AXLE CORP. cheap machinery 500 psi maximum p value: parts.
- SKF
NNU4938BK/SPW33
- 500 psi
- None
- 3/4 in
- 50 fp/min
- Duralon
- 4 in
- 1000
- Self-Lubricating Fab
- BEARING PRECISION AXLE CORP.2020-07-10 09:46:19
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NNU4938BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Exchange Guide
- 500 psi
- None
- 3/4 in
- 50 fp/min
- Duralon
- 4 in
- 1000
- Self-Lubricating Fab
- Plain Sleeve
- Epoxy Fiberglass
- Maximum of +500
SKF NNU4938BK/SPW33 NNU4938BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Dimensions
No. | Brand | L | s | b | a | K | S | h | C |
708CD/P4ADBB | SKF | - | - | - | - | - | - | - | - |
7001ACD/P4ADGB | SKF | - | - | - | - | - | - | - | - |
NNU4940B/SPC3W33 | SKF | - | - | - | - | - | - | - | - |
NNU4921B/SPW33 | SKF | - | - | - | - | - | - | - | - |
7214CD/HCP4ADT | SKF | - | - | - | - | - | - | - | - |
NNU4948B/SPW33 | SKF | - | - | - | - | - | - | - | - |
NNU4930B/SPW33 | SKF | - | - | - | - | - | - | - | - |
71900ACDGB/P4A | SKF | - | - | - | - | - | - | - | - |
7216CD/HCP4ADGA | SKF | - | - | - | - | - | - | - | - |
7002ACDGB/P4A | SKF | - | - | - | - | - | - | - | - |
71900CD/P4ADGA | SKF | - | - | - | - | - | - | - | - |
NNU4920B/SPC3W33 | SKF | - | - | - | - | - | - | - | - |
709ACD/P4ADGB | SKF | - | - | - | - | - | - | - | - |
BEAS008032-2RS | SKF | - | - | - | - | - | - | - | - |
NN3030K/SPW33 | SKF | - | - | - | - | - | - | - | - |
71802ACDGA/P4 | SKF | - | - | - | - | - | - | - | - |
71801ACD/P4DBB | SKF | - | - | - | - | - | - | - | - |
NN3010KTN/SPW33 | SKF | - | - | - | - | - | - | - | - |
NN3017KTN9/UP | SKF | - | - | - | - | - | - | - | - |
71901CDGA/P4A | SKF | - | - | - | - | - | - | - | - |
7002CD/P4ADGB | SKF | - | - | - | - | - | - | - | - |
NNU4928BK/SPW33 | SKF | - | - | - | - | - | - | - | - |
NN3017TN9/SPW33 | SKF | - | - | - | - | - | - | - | - |
NN3011KTN/SPW33 | SKF | - | - | - | - | - | - | - | - |
NN3014KTN/SPW33 | SKF | - | - | - | - | - | - | - | - |
NN3024KTN9/SPW33 | SKF | - | - | - | - | - | - | - | - |
7214ACD/P4ADBA | SKF | - | - | - | - | - | - | - | - |
NN3024KTN9/SPVR521 | SKF | - | - | - | - | - | - | - | - |
NNU4926B/SPW33 | SKF | - | - | - | - | - | - | - | - |
71902ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | mounting type:Three-Bolt Flange; locking device:Eccentric Collar; length through bore:35.7 mm; duty type:Standard Duty; replacement bearing:KH206; series:KHPFT200; bore type:Round; d:30 mm; seal type:Contact Seal; housing material:Pressed Steel; bolt circle diameter:90.5 mm; radial static load capacity:1150 kgf; radial dynamic load capacity:2000 kgf; B:93.7 mm; lubrication type:Cannot Be Relubricat; |
NNU4922B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | manufacturer catalog number:066509; radial static load capacity:2100 lb; outer ring width:4 in; seal type:Labyrinth; D:5.3100 in; d:2.3750 in; radial dynamic load capacity:2100 lb; locking device:Adapter Mount; maximum rpm:2000 RPM; finish/coating:Uncoated; inner ring width:5.06 in; bearing material:Cast Iron; bearing type:Taper Roller; |
NN3056K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | Calculation factor Y2:3.3; Calculation factor Y0:2.2; Basic dynamic load rating C:2196 kN; D:460 mm; r1,2 min.:3 mm; T:160 mm; Thrust factor K:1.86; Comparative axial load rating CFa:167 kN; r3,4 min.:1 mm; Mass bearing:71 kg; Basic static load rating C0:4900 kN; Design variant/feature:TDO/D; C:128 mm; d:340 mm; Calculation factor e:0.31; D1 ≈:442 mm; Fatigue load limit Pu:400 kN; Calculation factor Y1:2.2; |
NNU4928B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | base to bore centerline:1.3110 in; manufacturer catalog number:53204CG/SS; mounting:Two-Bolt Base; product brochure:Click here; base width:31 mm; housing material:Nolu-Clean; expansion type:Non-Expansion Bearin; operating temperature range:30° to 180°F; lubrication type:Lubrication Fitting; B:52.6 mm; length through bore:36.3 mm; overall height:67.1 mm; seal type:Single Lip Contact; D:90.9 mm to 103.12 mm; |
71802CDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | dynamic load capacity:50000 lb; fillet radius:0.079 in; D:120 mm; d:55 mm; outer ring width:1.6929 in; B:43 mm; lubrication hole type:Lubrication Groove &; cage type:Roller Guided; operating temperature range:Maximum of +212; series:223; application:Vibratory Applicatio; maximum rpm:4000 RPM; finish/coating:Uncoated; internal clearance:C3; static load capacity:57000 lbs; outer ring type:Not Split; |
7214CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | 2B:52 mm; da max.:47 mm; Da min.:65 mm; K:4 mm; Fatigue load limit Pu:22.8 kN; b:7 mm; Basic static load rating C0:208 kN; r3,4 min.:1.5 mm; ra max.:1.5 mm; r5 min.:0.6 mm; Ca min.:4 mm; Calculation factor Y1:1.9; Calculation factor Y0:1.8; Mass bearing pair:1.03 kg; Reference speed:6000 r/min; Da max.:67.5 mm; T:52 mm; rc max.:0.6 mm; Basic dynamic load rating C:167 kN; Limiting speed:9000 r/min; |
NN3013KTN/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | width:20.5 mm; material:Steel; series:LR; D:55 mm; minimum radius:0.6 mm; lubrication hole type:No Lubrication Hole; d:50 mm; |
NN3020KTN9/UPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | ring thickness:0.3 mm; ring inside diameter:60 mm; sealing type:Externally Sealing; compatible bearing type:Tapered Roller; material:Galvanized Steel; compatible bearing outside diameter:95 mm; manufacturer product page:Click here; ring outside diameter:93.2 mm; ring type:XAV; compatible bore diameter:60 mm; |
NN3028K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | overall height:234.95 mm; radial dynamic load capacity:84330 lbf; series:2000; D:177.8 mm; lubrication type:Lubrication Fitting; B:234.95 mm; flange mounting type:Four-Bolt Square; radial static load capacity:90700 lbf; expansion type:Non-Expansion Bearin; bore type:Round; bearing type:Spherical Roller; duty type:Normal Duty; maximum rpm:2400 RPM; finish/coating:Powder Coated; d:90 mm; overall depth:111.13 mm; |
NN3017KTN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | series:Heim®; manufacturer product page:Click here; head diameter:1.1250 in; ball material:52100 Alloy Steel; shank thread length:1.0620 in; misalignment angle:7 °; operating temperature range:Max 250 °F; shank thread size:7/16-20; overall height:2.3750 in; head width:0.4370 in; length to ball center:1.8120 in; thread type:UNF-3B; rod end type:Female Threaded; d:0.4375 in; manufacturer upc number:637400153465; |
7002ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | sleeve bearing type:Flanged Bearing; maximum pv value:0.327 N/mm2 x m; overall length:7 mm; series:LES; D:14 mm; standards met:RoHS; bearing material:Conductive Polyaceta; operating temperature range:-40 to +176 &de; maximum v value:0.83 m/s; additional details:Lead Free; flange width:1.5 mm; maximum p value:9.81 2N/mm2; material specification:Lutech E; d:8 mm; |
7216CD/P4ADBC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | maximum pv value:50000; D:3/8 in; material specification:SAE 841 Bronze; groove/plug type:None; operating temperature range:10 to 220 ºF; sleeve bearing type:Plain Sleeve; maximum v value:1200; d:1/4 in; manufacturer upc number:717905073618; maximum p value:2000; bearing material:Powdered Metal SAE 8; standards met:ASTM B438 Grade 1 Ty; manufacturer catalog:Click here; overall length:1/4 in; |
NNU4930BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | J min.:304.8 mm; mounting:Four-Bolt Base; H2:61.913 mm; D:12.0000 to 13.1250 i; s:41.275 mm; A:114.3 mm; maximum operating temperature:Max 210 °F; d2:152.4 mm; base to bore centerline:4.2500 in; B:116.681 mm; base height:2.4375 in; da:101.6 mm; bore type:Round; bearing type:Spherical Roller; Basic dynamic load rating C:311 kN; J1:57.15 mm; S:0.794 mm; radial dynamic load capacity:69900 lbf; bearing material:Cast Iron; |
7214CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | series:SF4S; length through bore:1-13/32 in; bolt size:.3750 in; B:3.7500 in; expansion type:Non-Expansion Bearin; duty type:Extra Heavy Duty; d:1.0000 in; finish/coating:Uncoated; housing material:Stainless Steel; D:2.7500 in; bore type:Round; mounting type:Four-Bolt Flange; lubrication type:Lubrication Fitting; seal type:Contact Seal; |
7002ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | closure type:Open; d:45 mm; drawn cup type:Open Ends with Full; manufacturer upc number:605790212284; D:52 mm; B:20 mm; |
NN3012TN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | housing width:1.3438 in; inner ring width:1.6875 in; B:6.3281 in; expansion type:Non-Expansion Bearin; length through bore:1.6875 in; finish/coating:Uncoated; locking device:Skwezloc Collar; bore type:Round; housing material:Composite; mounting type:Two-Bolt Flange; seal type:High Performance Sea; series:CRFTC; duty type:Standard Duty; bearing material:52372 Steel/Bla; d:1.2500 in; lubrication type:Lubrication Fitting; |
NNU4938BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video
SKF NNU4938BK/SPW33 INTERCHANGE
Super Precision Bearing Part series NNU4938BK/SPW33 is a potential replacement for these common bearing part numbers:
NNU4938BK/SPW33
NNU4938BK/SPW33
NNU4938BK/SPW33
NNU4938BK/SPW33
NNU4938BK/SPW33
NNU4938BK/SPW33
NNU4938BK/SPW33
NNU4938BK/SPW33
Contact Us
- BEARING PRECISION AXLE CORP.
- Address795 Kimberly Drive, Carol Stream, Illinois U.S.A.
- Phone(Working Time)690-6235
- Fax
SKF NNU4938BK/SPW33 Technical Articles
100x215x94 bearing size catalogue |
105x160x26 bearing cad model |
120x165x22 bearing catalogue |
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