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NN393 NTN Tapered Roller Bearing
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Tapered Roller Bearing
NTN NN393 Bearing SPECIFICATIONS
Enjoy 500,000 N Dynamic Load Rating High Margins on Competitive Tapered Roller Bearing Pricing.Great Wholesale Products NTK BEARING PRECISION AXLE CORP. 0.115 to 0.165 mm Radial Clearance at Low Costs.
- NTN
NN393
- 500,000 N
- 192 mm
- 0.115 to 0.165 mm
- 210 mm
- Cylindrical Bore
- 3 mm
- 2,200 rpm
- 160 mm
- NTK BEARING PRECISION AXLE CORP.2020-07-10 09:46:19
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NN393 NTN Tapered Roller Bearing Compare similar products
- 500,000 N
- 192 mm
- 0.115 to 0.165 mm
- 210 mm
- Cylindrical Bore
- 3 mm
- 2,200 rpm
- 160 mm
- Single Row
- 3 mm
- 195 mm
- 197 mm
- 276 mm
- 665,000 N
- 1,900 rpm
- 2.5 mm
- Open
- 2.5 mm
- 174 mm
- 290 mm
NTN NN393 NN393 NTN Tapered Roller Bearing Product Features
No. | Brand | h | K | B | G | b | a | C | f |
4R3431 | NTN | 36.513 mm | - | - | - | - | - | - | - |
4R2437 | NTN | - | - | 209.55 mm | - | 15 mm | - | 104.775 mm | - |
NN3956K | NTN | - | 3 mm | - | - | - | 66.359 mm | - | - |
NN3021K | NTN | - | - | 50 mm | - | - | - | - | - |
NNU3144 | NTN | - | - | 11 mm | - | - | - | - | - |
4R4041 | NTN | - | - | - | - | - | - | 222.25 mm | - |
4R4027 | NTN | - | - | - | - | - | - | - | - |
NNU4964 | NTN | - | - | - | - | - | - | - | - |
NNU3076 | NTN | 66.675 mm | - | - | - | - | - | - | - |
NN4938K | NTN | - | - | - | - | - | - | - | - |
NN3972 | NTN | - | - | 24.608 mm | - | - | 15.36 mm | - | - |
4R3618 | NTN | - | - | - | - | - | 27.2 mm | - | - |
NNU49/530K | NTN | - | - | 11 mm | - | - | - | - | - |
4R4206 | NTN | - | - | 7 mm | - | - | - | - | - |
NN3068K | NTN | - | - | 80 mm | - | - | - | - | - |
NNU3068 | NTN | - | - | - | - | - | - | - | - |
NN4934 | NTN | 31.75 mm | - | - | - | - | - | - | - |
NN404 | NTN | - | - | 30 mm | - | - | - | - | - |
NN3036K | NTN | - | - | 190 mm | - | - | - | - | - |
NNU313 | NTN | - | - | 90 mm | - | - | - | - | - |
NNU4964K | NTN | - | - | - | - | - | - | - | - |
NNU488 | NTN | - | - | 18 mm | - | - | - | - | - |
NN3022K | NTN | - | - | 45 mm | - | - | - | - | - |
NNU4864 | NTN | - | - | 160 mm | - | - | - | 159 mm | - |
NN394 | NTN | 33.337 mm | - | - | - | - | - | - | - |
NN3024K | NTN | - | - | - | - | - | - | 52 mm | - |
NN4936K | NTN | 25.4 mm | - | 140 mm | - | 51.3 mm | - | - | - |
NN3036 NTN Tapered Roller Bearing | Snap Ring Width:1.1 mm; Cy (max):2.9 mm; D:42 mm; a (max):2.1 mm; Snap Ring Outside Diameter:46.3 mm; da (min):21 mm; Bore Type:Cylindrical Bore; Enclosure:Snap Ring Groove wit; Limiting Speed - Oil:21,000 rpm; Da (max):36 mm; Configuration:Single Row; B:13 mm; Dx (min):47 mm; Weight:0.082 kg; Limiting Speed - Grease:17,000 rpm; r1:0.5 mm; Dynamic Load Rating:11,400 N; b (min):1.4 mm; d:15 mm; Static Load Rating:5,400 N; |
NN3038 NTN Tapered Roller Bearing | Bore Type:Cylindrical Bore; Enclosure:Open; d:80 mm; ra (max):2 mm; Da (max):130 mm; r1:2 mm; Fillet Radius/Chamfer:2 mm; Radial Clearance:0.040 to 0.075 mm; Limiting Speed - Grease:4,000 rpm; B:33 mm; dc (min):97 mm; Inside Ring Outside Diameter:95.3 mm; Static Load Rating:186,000 N; Configuration:Single Row; ra1 (max):2 mm; dd (min):104 mm; D:140 mm; Dynamic Load Rating:147,000 N; db (max):94 mm; |
NNU306 NTN Tapered Roller Bearing | r1:1.1 mm; Weight:4.830 kg; d:85 mm; Static Load Rating:112,000 N; D:180 mm; a:35.1 mm; Bore Type:Cylindrical Bore; B:41 mm; Enclosure:Open; Limiting Speed - Grease:3,300 rpm; Limiting Speed - Oil:4,400 rpm; Configuration:Single Row; Fillet Radius/Chamfer:3 mm; Dynamic Load Rating:137,000 N; |
NN3936K NTN Cylindrical Roller Bearing | d:120 mm; Basic static load rating C0:480 kN; da min.:126 mm; rb max.:1 mm; B:45 mm; r3,4 min.:1.1 mm; D:165 mm; ra max.:1 mm; Calculation factor kr:0.25; Fatigue load limit Pu:53 kN; Basic dynamic load rating C:242 kN; d1 ≈:139 mm; s max.:3 mm; Mass bearing:2.9 kg; das:136 mm; Reference speed:1700 r/min; D1 ≈:148 mm; Limiting speed:2200 r/min; K:3.5 mm; b1:6 mm; |
NN492 NTN Tapered Roller Bearing | Hole Diameter (do):6 mm; Dynamic Load Rating:1,050,000 N; Axial Load Factor Y1:2.60; Configuration:Double Row; ra (max):2.5 mm; Weight:13.900 kg; Retainer Material:Pressed Steel; d:140 mm; Da (max):236 mm; da (min):154 mm; Center Guidance:Floating Steel Ring; Enclosure:Open; D:250 mm; Limiting Speed - Grease:2,100 rpm; Fillet Radius/Chamfer:3 mm; Constant e:0.26; Axial Load Factor Y0:2.54; Radial Clearance:0.145 to 0.190 mm; |
NN3926K NTN Cylindrical Roller Bearing | H2:44.45 mm; Housing:SAF 520; Labyrinth ring:2 x LOR 101; J min.:295.275 mm; Appropriate attachment bolt size G:0.875 in; P120°:50.7 kN; Ca:55.804 mm; P60°:136 kN; Cap bolt recommended tightening torque:203.4 N·m; Pa:13.8 kN; Da:180 mm; L:387.35 mm; N1:25.4 mm; h:42.069 mm; P90°:81.4 kN; Stabilizing ring:SR-20-17; H:217.488 mm; P150°:46.3 kN; Cap bolt, SAE grade:5; H1:114.3 mm; |
NN3092 NTN Tapered Roller Bearing | D1 ≈:149 mm; Fatigue load limit Pu:53 kN; Calculation factor Y0:2.5; Calculation factor Y2:3.7; Mass bearing:4.55 kg; Calculation factor Y1:2.5; Basic dynamic load rating C:386 kN; b:6 mm; Limiting speed:1700 r/min; Da max.:154 mm; da min.:111 mm; d2 ≈:112 mm; Basic static load rating C0:490 kN; K:3 mm; d:100 mm; B:52 mm; Calculation factor e:0.27; da max.:112 mm; r1,2 min.:2 mm; D:165 mm; |
NNU4944 NTN Tapered Roller Bearing | r1:3 mm; ra1 (max):2.5 mm; Dynamic Load Rating:500,000 N; d:160 mm; D:290 mm; Static Load Rating:665,000 N; db (min):174 mm; Da (max):276 mm; db (max):192 mm; Enclosure:Open; Fillet Radius/Chamfer:3 mm; Weight:15.600 kg; Limiting Speed - Grease:1,900 rpm; Limiting Speed - Oil:2,200 rpm; Bore Type:Cylindrical Bore; dc (min):197 mm; ra (max):2.5 mm; B:48 mm; Radial Clearance:0.115 to 0.165 mm; dd (min):210 mm; |
NNU4926 NTN Tapered Roller Bearing | D:42 mm; db min.:22 mm; rb max.:0.3 mm; Da max.:40 mm; Preload class B GB:120 N; B:12 mm; Calculation factor f0:7.2; Static axial stiffness, preload class A:23 N/µm; Calculation factor f:1.04; Calculation factor fHC:1.01; Calculation factor f2A:1; d2:24.8 mm; ra max.:0.6 mm; d1:26.6 mm; Static axial stiffness, preload class B:36 N/µm; a:10.2 mm; r1,2 min.:0.6 mm; Basic static load rating C0:3.35 kN; |
NN4938K NTN Cylindrical Roller Bearing | J1:127 mm; H2:85.725 mm; P90°:218 kN; Appropriate attachment bolt size G:1.25 in; Stabilizing ring:SR-40-34; L:749.3 mm; Ca:129.794 mm; H:422.275 mm; J min.:571.5 mm; A1:203.2 mm; Pa:93.9 kN; Housing:SAF 334; Cap bolt recommended tightening torque:271.2 N·m; Cap bolt:4 x 7/8-9 UNC; P150°:120 kN; R1:122.237 mm; da:170 mm; A2:285.75 mm; Labyrinth ring (db shaft position):LOR 161; Max. speed for PosiTrac Plus seal:760 r/min; |
NN4934K NTN Cylindrical Roller Bearing | Coefficient of friction µ max.:0.08; Specific static load factor K0:200 N/mm²; Coefficient of friction µ min.:0.03; Specific dynamic load factor K:140 N/mm²; Mass bushing:0.84 kg; d:120 mm; Permissible sliding velocity v min.:0 m/s; Tolerance housing:H7; Tolerance shaft:h8; Effective load carrying cross section A:17760 mm²; Permissible sliding velocity v max.:0.5 m/s; D:135 mm; |
NNU4980K NTN Cylindrical Roller Bearing | da (min):113 mm; Weight:1.540 kg; D:160 mm; Limiting Speed - Grease:4,000 rpm; Groove Width:3.1 mm; Dynamic Load Rating:72,500 N; ra (max):2 mm; Radial Clearance:0.036 to 0.066 mm; Enclosure:Open; Cy (max):6.1 mm; Limiting Speed - Oil:4,800 rpm; Dx (min):172 mm; B:26 mm; Bore Type:Cylindrical Bore; d:105 mm; Fillet Radius/Chamfer:2 mm; Da (max):152 mm; Configuration:Single Row; Groove Diameter:155.2 mm; |
NNU494 NTN Tapered Roller Bearing | Cap bolt recommended tightening torque:515.2 N·m; P120°:39.1 kN; Stabilizing ring:2 x SR-1617; Ca:69.799 mm; da:71.438 mm; J min.:295.275 mm; ba:52.388 mm; RG:3/8 NPT; H2:44.45 mm; Cap bolt:2 x 3/4-10 UNC; J max.:333.375 mm; PosiTrac Plus contact element:2 x B10724-184; R1:66.675 mm; P180°:42.9 kN; J1:60.325 mm; A1:111.125 mm; End plug (suffix Y):EPR 10; Cap bolt, SAE grade:8; Housing:FSAF 617; |
NNU4928K | Mass withdrawal sleeve:35 kg; G1:28 mm; A:9 mm; B1:278 mm; Hydraulic nut:HMV 84 E; B2:298 mm; G:Tr 420x5; d1:380 mm; G2:G 1/4; d:400 mm; |
NN393 NTN Tapered Roller Bearing Video
NTN NN393 INTERCHANGE
Tapered Roller Bearing Part series NN393 is a potential replacement for these common bearing part numbers:
NN393
NN393
NN393
NN393
NN393
NN393
NN393
NN393
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- NTK BEARING PRECISION AXLE CORP.
- Address7635 South Layton Road Anderson Indiana 46011, U.S.A.
- Phone(Working Time)221-5263
- Fax
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