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NN303 NTN Tapered Roller Bearing
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Tapered Roller Bearing
NTN NN303 Bearing SPECIFICATIONS
We NTN BEARING MANUFACTURING DE MEXICO,S.A.DE C.V. SNW-28 x 4-13/16 Adapter Assembly Number1 work closely with our NN303 NTN Tapered Roller Bearing manufacturing partners to bring the best value to customers.
- NTN
NN303
- SNW-28 x 4-13/16
- LOR 120
- 20.1250 in
- 16.0000 in
- 22228K
- SAF225284-13/16
- 159.0 lb
- 16.5625 in
NTN BEARING MANUFACTURING DE MEXICO,S.A.DE C.V.
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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NN303 NTN Tapered Roller Bearing Technology
- SNW-28 x 4-13/16
- LOR 120
- 20.1250 in
- 16.0000 in
- 22228K
- SAF225284-13/16
- 159.0 lb
- 16.5625 in
- 6.00 in
- 3.375 in
- 11.7500 in
- SAF528 x 4-13/16
- 4 13/16 in
- 2.3750 in
- 17.1250 in
- 1.5625 in
- Triple Ring Seal
- 1.000 in
- 5.875 in
NTN NN303 NN303 NTN Tapered Roller Bearing Codes and sizes
No. | Brand | s | a | G | S | C | F | J | b |
NNU3856 | NTN | - | - | - | - | - | - | - | - |
NNU4956 | NTN | - | - | - | - | - | - | - | - |
NN3028 | NTN | - | - | - | - | - | - | - | 5.5 mm |
NNU3026 | NTN | - | - | - | - | - | - | - | - |
NNU4920K | NTN | - | - | - | - | - | - | - | - |
NNU4976K | NTN | - | - | - | - | - | - | - | - |
NN3024K | NTN | - | - | - | - | - | - | - | - |
NN3196 | NTN | - | 21 mm | - | - | - | - | - | - |
NNU4944 | NTN | - | - | - | - | 37 mm | - | - | - |
NNU4996K | NTN | - | - | - | - | - | - | - | 22.3 mm |
4R4041 | NTN | - | - | - | - | - | - | - | - |
4R4039 | NTN | - | - | - | - | - | - | - | - |
NN4922 | NTN | - | - | - | - | - | - | - | - |
NN3960K | NTN | - | - | - | - | - | - | - | - |
4R2823 | NTN | - | - | - | - | - | - | - | - |
NN3944K | NTN | - | - | - | - | - | - | - | - |
NN4968K | NTN | - | - | - | - | - | - | - | - |
NN4921K | NTN | - | - | - | - | - | - | - | - |
NN4944 | NTN | - | - | - | - | - | - | - | - |
NN3148 | NTN | - | - | - | - | - | - | - | - |
NN4934K NTN Cylindrical Roller Bearing | Shaft Tolerance:0.0030 in; Y1 - Geometry Factor:2.85; Dimension B:8.54 in; Pre Install Clearance Max:0.0055 in; C - Dynamic Load (Basic):97700 lb; Shaft Size :90 mm; Dimension L:4.47 in; UPC Code:0883450076265; Oil Lubrication - T Seal:2000 rpm; Dimension J (Bolt Size):0.750 in; Dimension E:2.38 in; Locking Style:Double V-Lock; e - Geometry Factor:0.24; Pre Install Clearance Min:0.0043 in; |
NNU49/5 NTN Tapered Roller Bearing | Dimension K :3-3/4 in; Series Type:Medium Series; Bolt Size:4 x 1; Bearing Number:MSE507BX; Bearing UPC:013992032805; Shaft Size:5-7/16 in; Dimension M :6-1/4 in; Housing Width:7.3 in; Maximum Speed:1450 rpm; Cr - Dynamic Load Rating:135088 lbf; Seal Type:Felt Type; Pillow/Plummer Block Style:Split Cylindrical Ho; Note:This product line wa; Dimension J1 :19-1/4 in; Dimension H2:15.15 in; |
4R4026 NTN Cylindrical Roller Bearing | Fillet Radius/Chamfer:1 mm; ra (max):1 mm; Configuration:Single Row; Limiting Speed - Oil:13,000 rpm; Da (max):56 mm; D:62 mm; Dynamic Load Rating:22,600 N; r1:0.6 mm; d:35 mm; db (max):41 mm; Bore Type:Cylindrical Bore; Weight:0.185 kg; B:14 mm; db (min):38.5 mm; Enclosure:Open; ra1 (max):0.6 mm; Static Load Rating:23,200 N; Limiting Speed - Grease:11,000 rpm; dc (min):44 mm; Radial Clearance:0.025 to 0.050 mm; |
NN3036 NTN Tapered Roller Bearing | r, r1,2 min.:1 mm; B:25 mm; d:55 mm; Mass inner ring:0.14 kg; F:63 mm; |
NNU4938 NTN Tapered Roller Bearing | Bearing Number:LSE703BX; Dimension M :8 in; Bolt Size:4 x 1-1/4; Dimension H :8-1/4 in; Support Type:Four-Bolt Plummer Bl; Bearing UPC:013992105127; Dimension J1 :25 in; Dimension J2 :22-1/2 in; Bearing Type:Split Cylindrical Ex; Series Type:Light Series; Pillow/Plummer Block Style:Split Cylindrical Ho; Cr - Dynamic Load Rating:136576 lbf; Shaft Size:7-3/16 in; Dimension K :5 in; |
4R4041 NTN Cylindrical Roller Bearing | h:73.025 mm; R1:163.512 mm; RG:1 NPT; H1:250.825 mm; Housing:SSAFS 056 KAUA; P150°:222 kN; Bearing:23056 CCK/W33; Labyrinth ring:2 x LOR 519; Initial grease fill:3515.4 g; da:266.7 mm; A1:228.6 mm; R2:50.8 mm; End plug (suffix Y):X-5217-2; Pa:89 kN; Cap bolt, SAE grade:8; P60°:669 kN; PG:1/4 NPT; P180°:267 kN; ba:100.806 mm; P90°:400 kN; |
NN3948 NTN Tapered Roller Bearing | G:850.214 mm; B:90.881 mm; B5:107.925 mm; Mass lock nut:129 kg; d2:926.719 mm; Hexagonal head bolt:3/4-10x1-1/2; Threads per inch:3; h:25.654 mm; d3 max.:979.627 mm; d1:923.925 mm; b:62.992 mm; |
NNU48/63 NTN Tapered Roller Bearing | Da - Cup Frontface Backing Diameter:4.18 in; B - Cone Width:1.0000 in; T - Bearing Width across Cones:2.1874 in; Y1 - ISO Factor9:1.47; C - Double Cup Width:1.6875 in; Ab - Cage-Cone Frontface Clearance:0.08 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:51100 lbf; Cup Part Number:29526DRB; db - Cone Backface Backing Diameter:3.15 in; Aa - Cage-Cone Backface Clearance:0.07 in; Bearing Weight:4.58 lb; |
NN4948 NTN Tapered Roller Bearing | G1 - Heat Generation Factor (Roller-Raceway):77.2; R - Cone Backface To Clear Radius3:0.09 in; Aa - Cage-Cone Backface Clearance:0.04 in; Cone Part Number:478; Ab - Cage-Cone Frontface Clearance:0.12 in; C1 - Dynamic Radial Rating (1 million revolutions)6:32200 lbf; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:56100 lbf; Series:475; Design Units:Imperial; K - Factor8:1.52; C0 - Static Radial Rating:41900 lbf; |
NN3948K NTN Cylindrical Roller Bearing | G2 - Heat Generation Factor (Rib-Roller End):36.3; Da - Cup Frontface Backing Diameter:119.90 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:36900 N; Series:32016XM; r - Cup Backface To Clear Radius2:1.52 mm; G1 - Heat Generation Factor (Roller-Raceway):104; C1 - Dynamic Radial Rating (1 million revolutions)5:197000 N; Y - ISO Factor9:1.42; db - Cone Backface Backing Diameter:90.93 mm; |
NN303 NTN Tapered Roller Bearing Video
NTN NN303 INTERCHANGE
Tapered Roller Bearing Part series NN303 is a potential replacement for these common bearing part numbers:
NN303
NN303
NN303
NN303
NN303
NN303
NN303
NN303
Contact Us
- 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 NN303 Technical Articles
TIMKEN PRICE LIST |
SCHAEFFLER BEARING PRICE LIST |
FAG PRICE LIST 2020 |
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