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NNU4938 NTN Tapered Roller Bearing
Tapered Roller Bearing
NTN NNU4938 Bearing SPECIFICATIONS
Our highly-skilled and factory-trained service experts have the resources to help you with all your NNU4938 NTN Tapered Roller Bearing needs - NTN BEARING MANUFACTURING DE MEXICO,S.A.DE C.V. including routine maintenance, major repairs, warranty service, and 4 x 1-1/4 Bolt Size Tapered Roller Bearing LSE703BX Bearing Number equipment inspections.
- NTN
NNU4938
- LSE703BX
- 8 in
- 4 x 1-1/4
- 8-1/4 in
- Four-Bolt Plummer Bl
- 013992105127
- 25 in
- 22-1/2 in
NTN BEARING MANUFACTURING DE MEXICO,S.A.DE C.V.China
- NTN BEARING MANUFACTURING DE MEXICO,S.A.DE C.V.2020-07-10 09:46:19
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NNU4938 NTN Tapered Roller Bearing Technology
- LSE703BX
- 8 in
- 4 x 1-1/4
- 8-1/4 in
- Four-Bolt Plummer Bl
- 013992105127
- 25 in
- 22-1/2 in
- Split Cylindrical Ex
- Light Series
- Split Cylindrical Ho
- 136576 lbf
- 7-3/16 in
- 5 in
- 17.7 in
- This product line wa
- 6.8 in
- 1070 rpm
- 222676 lbf
- Kevlar Packing Seal
NTN NNU4938 NNU4938 NTN Tapered Roller Bearing Codes and sizes
No. | Brand | s | a | G | S | C | F | J | b |
NN3068 | NTN | - | - | - | - | - | - | - | - |
4R304 | NTN | - | - | - | - | - | - | - | - |
NNU39/8 | NTN | - | - | - | - | - | - | - | - |
4R3036 | NTN | - | - | - | - | - | - | - | - |
NN3032K | NTN | - | - | - | - | - | - | - | - |
NN3948 | NTN | - | - | 850.214 mm | - | - | - | - | 62.992 mm |
NNU49/500K | NTN | - | - | - | - | - | - | - | - |
NNU4972 | NTN | - | - | - | - | - | 612 mm | - | 22.3 mm |
NN3926 | NTN | - | - | - | - | - | - | - | - |
NNU3036 | NTN | - | - | - | - | - | - | - | - |
4R3226 | NTN | - | - | - | - | - | - | - | - |
NN3144 | NTN | - | - | - | - | - | - | - | - |
4R3625 | NTN | - | - | - | - | - | - | - | - |
NN4968 | NTN | - | - | - | - | - | - | - | - |
NNU4921 | NTN | - | - | - | - | - | - | - | - |
NN3068K | NTN | - | - | - | - | - | - | - | - |
NN3060K | NTN | - | - | - | 4.763 mm | - | - | - | - |
4R4041 | NTN | - | - | - | - | - | - | - | - |
NNU4930K | NTN | - | - | - | - | - | - | - | - |
NN4926K | NTN | - | 158 mm | - | - | - | - | - | - |
NNU3022K | NTN | - | - | - | - | 3.71 mm | - | - | 3.1 mm |
NNU49/5 | NTN | - | - | - | - | - | - | - | - |
NN4924K | NTN | - | - | - | - | - | - | - | - |
NNU4948 NTN Tapered Roller Bearing | Dimension F:10.34 in; Dimension B Exp:2.96 in; Pre Install Clearance Max:0.0039 in; UPC Code:0883450060226; Bearing Number:22218; Housing Style:Piloted Flange Cartr; Eng Internal Radial Clearance - Max:0.0039; Oil Lubrication - T Seal:2400 rpm; Dimension G:7.375 in; Dimension M:2.59 in; C0 - Static Load:87200 lb; Dimension BC:8.63 in; Dimension N:1.31 in; Engineering Group:Mounted Bearing; Oil Lubrication - B/C/O Seal:1000 rpm; |
NN4928K NTN Cylindrical Roller Bearing | Center of Bearing from Bearing End S:21.1 mm; Seal Type:Molded Shroud; Bolt Hole Size N:13.1 mm; Shaft Size d:1 7/16 in; Dynamic Load Rating:6400 lbf; Bearing Type:Ball Bearing; Bearing Number:GRA107RRB; Inside Ring Outside Diameter:2.110 in; Weight:3.003 lb; Series:Standard; Total Length H:155.6 mm; Center of Bearing from Housing End A2:21.1 mm; Flange Thickness A1:11.9 mm; Bolt Hole Spacing J:130.2 mm; |
NNU3034 NTN Tapered Roller Bearing | Configuration:Double Row; Enclosure:Double Shield; Limiting Speed - Oil:5,500 rpm; Fillet Radius/Chamfer:1.1 mm; Bore Type:Cylindrical Bore; Da:78 mm; Static Load Rating:34,500 N; d:45 mm; Weight:0.620 kg; D:85 mm; B:30.2 mm; ra:1 mm; Dynamic Load Rating:42,500 N; da:52 mm; Radial Clearance:0.018 to 0.036 mm; |
NNU4922K NTN Cylindrical Roller Bearing | Ship Weight:62.5 LB; Special Coating:STANDARD PAINT; Frame Size:400; Material Type:CARBON STEEL; Screw Treatment:ZINC PLATED; UPC:782475982233; Take-Up Frame Style:TELESCOPING; Take-Up Frame Travel:24.0000 in; Square Tubing Size:3-1/2 X 3-1/2 X 0.18; Screw Diameter:1.5000 in; |
NNU4936K NTN Cylindrical Roller Bearing | Bearing Series:206 Series; Ball Grade:Class 10; Retainer Material:Nylon; UPC:782475889884; Ship Weight:2.5 LB; Ring Size:Standard; d:1.2500 in; Bearing Duty:Normal Duty; Retainer Type:Std Retainer; Bearing Outer Ring Material:Steel; Ball Material:Steel; Max Bearing Speed:6500 rpm; Ball Bearing Housing Series:206 Series; Housing Material:Cast Iron; Bearing Insert Material:Steel; Housing Coating:Powder Coat; |
4R3429 NTN Cylindrical Roller Bearing | Bore Type:Cylindrical Bore; Da (max):80 mm; Fillet Radius/Chamfer:1 mm; Weight:0.195 kg; Limiting Speed - Grease:7,600 rpm; Groove Diameter:82.9 mm; Radial Clearance:0.023 to 0.043 mm; Configuration:Single Row; Dynamic Load Rating:15,200 N; Static Load Rating:13,500 N; Enclosure:Open; d:60 mm; D:85 mm; r1:0.5 mm; Cy (max):2.9 mm; ra (max):1 mm; Factor fo:16.5; Dx (min):91 mm; a (max):2.1 mm; da (min):65 mm; |
NN3072 | Cor - Static Load Rating:305066 lbf; Bearing UPC:013992033093; Dimension H:5.1 in; Maximum Speed:1120 rpm; Bearing Type:Split Cylindrical Ex; Bolt Size:4 x M30; Series Type:Medium Series; Seal Type:Felt Seal; Bearing Number:MSE700BX; Note:This product line wa; Bearing - Housing - Seal:MSE700BXH; Dimension L:9.5 in; Dimension T:23.5 in; Dimension P:1.3 in; Dimension R:20.6 in; Dimension V:0.2 in; Cr - Dynamic Load Rating:208398 lbf; |
NNU38/5 NTN Tapered Roller Bearing | Dimension L:63.0 in; Housing Width:19.3 in; Dimension J1:50.0 in; Bolt Size:8 x M56; Series Type:Heavy Series; Support Type:Eight-Bolt Plummer B; Dimension H:24.488 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Note:This product line wa; Dimension M:16.0 in; Bearing UPC:013992054838; Bearing - Housing - Seal:HSE2300BXHHTPS; Cor - Static Load Rating:2124669 lbf; Shipping Weight:7181 lb; Seal Type:High Temperature Pac; |
4R2437 NTN Cylindrical Roller Bearing | Basic dynamic load rating C:21.6 kN; Basic static load rating C0:15.3 kN; B4:6 mm; B:42.9 mm; Thread grub screw G2:5/16-24 UNF; Fatigue load limit Pu:0.655 kN; d:34.925 mm; D:72 mm; r1,2 min.:1 mm; Recommended tightening torque for grub screw:6.5 N·m; C:19 mm; d1 ≈:46.1 mm; Limiting speed1):3200 r/min; Calculation factor f0:14; s1:25.4 mm; Mass complete bearing:0.45 kg; Hexagonal key size for grub screw N:3.969 mm; |
NNU3064 NTN Tapered Roller Bearing | C90 - Dynamic Radial Rating (90 million revolutions)4:39700 lbf; Bearing Weight:13.5 Kg; G1 - Heat Generation Factor (Roller-Raceway):1423.3; C - Cup Width:44.450 mm; a - Effective Center Location3:2.5 mm; db - Cone Backface Backing Diameter:289.05 mm; B:57.150 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:153000 lbf; C0 - Static Radial Rating:321000 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:23600 lbf; |
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Tapered Roller Bearing Part series NNU4938 is a potential replacement for these common bearing part numbers:
NNU4938
NNU4938
NNU4938
NNU4938
NNU4938
NNU4938
NNU4938
NNU4938
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- NTN BEARING MANUFACTURING DE MEXICO,S.A.DE C.V.
- AddressCircuito Progreso No.120, Industrial Park of Automotive Logistics (PILA), C.P. 2040, Aguascalientes,
- Phone(Working Time)922-5266
- Fax
NTN NNU4938 Technical Articles
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