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
LET OUR NNU4938BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series EXPERTS GET AMERICAN BEARING MFG.CORP. YOU THE PARTS YOU NEED. Solid Pillow Block housing construction: ANSI/ABMA STD 9 standards met:
- SKF
NNU4938BK/SPW33
- Solid Pillow Block
- ANSI/ABMA STD 9
- Contact/Lip
- Spherical Roller
- 38200 lb
- 5000
- 2.4375 in
- 11.1250 in
- AMERICAN BEARING MFG.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 Technology
- Solid Pillow Block
- ANSI/ABMA STD 9
- Contact/Lip
- Spherical Roller
- 38200 lb
- 5000
- 2.4375 in
- 11.1250 in
- Lubrication Fitting
- 3.2500 in
- 4-3/8 in
- 8-5/8 to 9-5
- 2000 RPM
- Powder Coated
- 6.7813 in
- Round
- Double Concentric Co
- Cast Iron
- 3-1/8 in
- 46800 lb
SKF NNU4938BK/SPW33 NNU4938BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Product identifiers
No. | Brand | G | J | N | A | B | L | C | H |
7004ACD/P4ADGA | SKF | - | - | - | - | - | - | - | - |
BEAS015045-2RS | SKF | - | - | - | - | - | - | - | - |
7004CD/P4ADGB | SKF | - | - | - | - | - | - | - | - |
71803CDGA/P4 | SKF | - | - | - | - | - | - | - | - |
708CD/P4ADBA | SKF | - | - | - | - | 80mm | - | - | - |
BEAS008032-2RS | SKF | - | - | - | - | - | - | - | - |
NN3017TN9/SPW33 | SKF | - | - | - | - | 14 mm | - | - | - |
NNU4928B/SPW33 | SKF | - | - | - | - | 36.50 mm | - | - | - |
71903CDGA/P4A | SKF | - | - | - | - | 14mm | - | - | - |
71902ACDGA/P4A | SKF | - | - | - | - | - | - | - | - |
NN3052K/SPW33 | SKF | - | - | - | - | 0.1700 in | - | - | - |
709CD/P4ADGB | SKF | - | - | - | - | 18 mm | - | - | - |
708ACD/P4ADBA | SKF | - | - | - | - | 26mm | - | - | - |
NNU4948B/SPC3W33 | SKF | - | - | - | - | 62mm | - | - | - |
71801CDGA/P4 | SKF | - | - | - | - | - | - | - | - |
71903CE/P4ADGA | SKF | - | - | - | - | - | - | - | - |
7002ACD/P4ADGB | SKF | - | - | - | - | 12mm | - | - | - |
NN3019KTN9/SPW33 | SKF | Tr 360x5 | - | - | 4 mm | 58 mm | - | - | - |
NNU4938B/SPC3W33 | SKF | - | - | - | - | - | - | - | - |
7003ACDGB/P4A | SKF | - | - | - | - | 36.50 mm | - | - | - |
71901ACD/P4ADGA | SKF | - | - | - | - | 276.225 mm | - | - | - |
NN3036K/UPW33 | SKF | - | 38.1 mm | - | 26.5 mm | 31 mm | 63.5 mm | - | - |
71800ACDGB/P4 | SKF | - | - | - | - | - | - | - | - |
NN3014TN/SPW33 | SKF | - | - | - | - | 4.4375 in | - | - | - |
71804ACD/P4DGB | SKF | - | - | - | - | - | - | - | - |
71902ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | static load capacity:92600 lbs; finish/coating:Uncoated; bearing material:Chrome Steel; B:46 mm; lubrication hole type:Lubrication Groove &; manufacturer catalog number:0320244000; maximum rpm:2500 rpm; outer ring width:46 mm; D:180 mm; seal type:Open; dynamic load capacity:77700 lbs; closure type:Open; fillet radius:2 mm; internal clearance:C2; bore type:Tapered 1:12; series:22200; cage material:Steel; |
71901ACEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | cone width:21.433 mm; static load capacity:39400 lbf; series:L521900; cage material:Steel; compatible cup:L521910, L521914; dynamic load capacity:21600 lbf; finish/coating:Uncoated; d:4.0000 in; manufacturer upc number:053893632872; inner ring width:21.433 mm; abma precision rating:Class 3; |
71902CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Static Load Rating (kN):4000; D:440mm; Fatigue Load Rating (kN):310; Cage Type:Steel; Limiting Speed Rating (r/min):1400; Reference Speed Rating (r/min):780; Availability:In Stock; d:240mm; Clearance:Standard; Dynamic Load Rating (kN):2850; B:160mm; Weight:0.02 KGS; Seals or Shields:Open Type; SKU:23248-e1-fag; |
71801CD/P4DBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | maximum pv value:80000; plug type:Graphite Plug; thickness:2.6 mm; backing material:Steel; inside diameter:52 mm; maximum v value:500 fp/min; operating temperature range:-40 to +210 &de; bearing material:POM; maximum p value:44000 psi; D:78 mm; |
7004CEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Fillet Radius ra:0.30 mm; Grease Speed Rating Open/Shielded n1:43000 rpm; B:5.00 mm; Sealed Speed Rating n3:30000 rpm; d:4.000 mm; D:16.0000 mm; Oil Speed Rating Open/Shielded n2:50000 rpm; Basic Static Radial Load Rating Co:600 N; Basic Dynamic Radial Load Rating C:1470 N; Accessories:One Seal; |
71901ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Comparative radial load rating CF:930 kN; Calculation factor Y0:1.6; r1,2 min.:1.5 mm; D1 ≈:392 mm; D:438.15 mm; T:276.225 mm; Calculation factor Y2:2.3; Fatigue load limit Pu:695 kN; r3,4 min.:3.3 mm; Design variant/feature:TQOT; Mass bearing:135 kg; Basic dynamic load rating C:3520 kN; B:276.225 mm; d:317.5 mm; d1 ≈:342 mm; Calculation factor e:0.43; Basic static load rating C0:8300 kN; |
71902ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | B:4-3/8 in; series:2000; radial dynamic load capacity:82000 lb; housing material:Cast Iron; radial static load capacity:91900 lb; standards met:ANSI/ABMA STD 9; D:9-5/16 to 11-5&; maximum rpm:1700 RPM; mounting:Two-Bolt Base; lubrication type:Lubrication Fitting; overall length:13.8125 in; overall height:7.5000 in; finish/coating:Powder Coated; base to bore centerline:3.7500 in; expansion type:Non-Expansion Bearin; |
7004ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | lubrication type:Lubrication Fitting; manufacturer catalog:Click here; series:QAMC; end type:Open; seal type:Triple-lip contactin; bearing material:Bearing Steel; B:3.3800 in; housing material:Cast Steel; finish/coating:Powder Coat; bearing type:Spherical Roller; expansion type:Non-Expansion Bearin; d:2.4375 in; Weight:12 lbs; manufacturer upc number:883450271714; duty type:Heavy Duty; locking device:Single Concentric Co; |
7201CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | compatible inner ring:IR 20x25x20.5; dynamic load capacity:4450 lbf; drawn cup type:Open Ends; cage material:Steel; number of rows:One; B:20 mm; precision rating:Not Rated; maximum rpm:10000 RPM; closure type:Open; standards met:DIN 618-1/ISO 3; d:25 mm; series:HK; static load capacity:7400 lbf; lubrication hole type:No Hole; D:32 mm; operating temperature range:Maximum of +140; |
71802CDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Clearance:Standard; D:100mm; Fatigue Load Rating (kN):4.55; Static Load Rating (kN):83; Dynamic Load Rating (kN):102; B:25mm; d:45mm; Availability:In Stock; Limiting Speed Rating (r/min):7500; SKU:qj309-tvp-fag; Cage Type:Plastic; Weight:0.93 KGS; Seals or Shields:Open Type; |
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
- AMERICAN BEARING MFG.CORP.
- Address2870 Holmes Road, Elgin, lL 68723, U.S.A.
- Phone(Working Time)409-782-6265
- Fax
SKF NNU4938BK/SPW33 Technical Articles
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190x290x75 bearing catalogue |
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