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NNU4940K NTN Cylindrical Roller Bearing
Tapered Roller Bearing
NTN NNU4940K Bearing SPECIFICATIONS
NNU4940K NTN Cylindrical Roller Bearing with 5 Cap bolt, SAE grade easy-to-use parts graphics, 22.225 mm N1 giving you the NTK BEARING PRECISION AXLE CORP. ability to check parts availability, Tapered Roller Bearing pricing, examine remanufactured options.
- NTN
NNU4940K
- 22.225 mm
- 5
- 49.212 mm
- 2 x 5/8-11 UNC
- TER 82
- EPR 12
- 80 mm
- 15.4 kg
- NTK BEARING PRECISION AXLE CORP.2020-07-10 09:46:19
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NNU4940K NTN Cylindrical Roller Bearing Compare similar products
- 22.225 mm
- 5
- 49.212 mm
- 2 x 5/8-11 UNC
- TER 82
- EPR 12
- 80 mm
- 15.4 kg
- 169.863 mm
- 31.75 mm
- SAF 216
- 244.475 mm
- 21.431 mm
- 208.756 mm
- 0.75 in
- 49.8 kN
- 3/8 NPT
- 30.163 mm
- 850 r/min
- 30.2 kN
NTN NNU4940K NNU4940K NTN Cylindrical Roller Bearing Product Features
No. | Brand | h | K | B | G | b | a | C | f |
NN3952K | NTN | 86.5 mm | - | 140 mm | - | - | 7 mm | - | - |
NN4930K | NTN | - | - | 55 mm | - | - | - | - | - |
NNU3072 | NTN | - | - | - | - | - | - | - | - |
4R3225 | NTN | - | - | 7 mm | - | - | - | - | - |
NN3028K | NTN | - | - | 11.379 mm | 34.95 mm | - | - | - | - |
NNU3076 | NTN | 66.675 mm | - | - | - | - | - | - | - |
NN3926K | NTN | 42.069 mm | - | - | - | - | - | - | - |
4R3033K | NTN | - | - | - | - | - | - | - | - |
NN3044 | NTN | - | - | 47 mm | - | - | - | - | - |
NNU4934K | NTN | - | - | 24 mm | - | - | - | - | - |
4R2904 | NTN | - | - | 26 mm | - | - | - | - | - |
NNU4984 | NTN | - | - | - | - | - | - | - | - |
4R442 | NTN | - | - | - | - | - | - | - | - |
4R4426 | NTN | - | - | 92 mm | - | - | - | - | - |
NN4964K | NTN | - | - | - | - | - | - | - | - |
NNU4088 | NTN | - | - | - | - | - | - | - | - |
NN4960K | NTN | - | - | 92 mm | - | - | - | - | - |
NN3956K | NTN | - | 3 mm | - | - | - | 66.359 mm | - | - |
NNU3022K | NTN | 45.244 mm | - | - | - | - | - | - | - |
NNU49/530 | NTN | - | - | 22 mm | - | - | 30 mm | - | - |
NN4924K | NTN | - | - | - | - | - | - | - | - |
NNU4964 | NTN | - | - | - | - | - | - | - | - |
NNU3026 NTN Tapered Roller Bearing | Dynamic Load Rating:6,400 N; d:50 mm; B:7 mm; Enclosure:Open; Configuration:Single Row; Bore Type:Cylindrical Bore; Da (max):63 mm; Radial Clearance:0.018 to 0.036 mm; Static Load Rating:5,800 N; Limiting Speed - Oil:12,000 rpm; D:65 mm; Factor fo:16.1; Fillet Radius/Chamfer:0.3 mm; Weight:0.052 kg; da (min):52 mm; Limiting Speed - Grease:10,000 rpm; ra (max):0.3 mm; |
NNU30/56 NTN Tapered Roller Bearing | Configuration:Double Row; Limiting Speed - Grease:3,500 rpm; Roller Profile:Symmetric; Dynamic Load Rating:310,000 N; Da (max):138 mm; Enclosure:Open; D:150 mm; da (min):82 mm; Bore Type:Tapered Bore; Radial Clearance:0.070 to 0.095 mm; d:70 mm; Weight:3.100 kg; Axial Load Factor Y1:2.84; Constant e:0.24; Static Load Rating:260,000 N; Axial Load Factor Y2:4.23; Limiting Speed - Oil:4,200 rpm; B:35 mm; |
NNU4952K | Design variant/feature:TQO.1/GWI; Fatigue load limit Pu:4400 kN; Thrust factor K:1.76; T:844.55 mm; Basic static load rating C0:76500 kN; Comparative radial load rating CF:6400 kN; D1 ≈:1050 mm; d:863.6 mm; r1,2 min.:4.8 mm; Calculation factor e:0.33; Calculation factor Y1:2; d1 ≈:929 mm; Calculation factor Y2:3; Comparative axial load rating CFa:1060 kN; Mass bearing:2700 kg; B:844.55 mm; |
NN3936 NTN Tapered Roller Bearing | Limiting speed:630 r/min; Da max.:946 mm; Design variant/feature:NNU K30/W33; r1,2 min.:7.5 mm; K:12 mm; Reference speed:480 r/min; b:22.3 mm; Fatigue load limit Pu:1460 kN; Basic static load rating C0:21200 kN; Calculation factor kr:0.33; d:600 mm; D1 ≈:868 mm; Mass bearing:1100 kg; s max.:18.5 mm; Basic dynamic load rating C:9900 kN; ra max.:6 mm; F:699 mm; da min.:634 mm; B:375 mm; da max.:682 mm; |
NN3952K NTN Cylindrical Roller Bearing | Tolerance shaft:e7; Permissible sliding velocity v min.:0 m/s; d:85 mm; Mass bushing:2.7 kg; Permissible sliding velocity v max.:0.5 m/s; Coefficient of friction µ min.:0.08; D:100 mm; B:140 mm; Coefficient of friction µ max.:0.15; Specific dynamic load factor K:25 N/mm²; Specific static load factor K0:45 N/mm²; α:124 °; a:7 mm; Tolerance housing:H7; h:86.5 mm; |
4R3428 NTN Cylindrical Roller Bearing | Mass adapter sleeve assembly:21 kg; Threads per inch:8; B:32.004 mm; B4:35.712 mm; Hydraulic nut:HMVC 44E; G:219.151 mm; Sleeve:S 144x7.15/16; d:220 mm; d1:201.613 mm; B1:184.836 mm; d3 max.:279.527 mm; |
NN3040K | dc (min):234 mm; db (max):227 mm; D:340 mm; Radial Clearance:0.090 to 0.145 mm; Static Load Rating:1,670,000 N; Weight:45.200 kg; Fillet Radius/Chamfer:4 mm; Da (max):322 mm; db (min):208 mm; Limiting Speed - Oil:2,000 rpm; Bore Type:Cylindrical Bore; Configuration:Single Row; Dynamic Load Rating:1,100,000 N; r1:4 mm; ra (max):3 mm; B:92 mm; Enclosure:Open; ra1 (max):3 mm; d:190 mm; Limiting Speed - Grease:1,700 rpm; |
NNU3134 NTN Tapered Roller Bearing | d:130 mm; Enclosure:Open; db (max):164 mm; Bore Type:Cylindrical Bore; D:280 mm; dc (min):169 mm; Da (max):262 mm; B:93 mm; Radial Clearance:0.060 to 0.105 mm; Dynamic Load Rating:920,000 N; Fillet Radius/Chamfer:4 mm; Weight:28.500 kg; ra (max):3 mm; ra1 (max):3 mm; Limiting Speed - Oil:2,400 rpm; r1:4 mm; db (min):148 mm; Limiting Speed - Grease:1,900 rpm; dd (min):184 mm; Configuration:Single Row; |
4R2035 NTN Cylindrical Roller Bearing | Fatigue load limit Pu:50 kN; ra max.:5 mm; B:112 mm; da min.:1273 mm; Calculation factor Y2:0.76; Basic dynamic load rating C:1140 kN; r3,4 min.:3 mm; Calculation factor e:0.8; Da max.:1477 mm; Calculation factor A:113; Reference speed:280 r/min; d:1250 mm; Calculation factor kr:0.08; Db max.:1487 mm; D1 ≈:1421 mm; Calculation factor X:0.39; rb max.:2.5 mm; Limiting speed:300 r/min; Mass bearing:390 kg; |
NN4968 NTN Tapered Roller Bearing | Reference speed:5600 r/min; Cb min.:7 mm; Dimension series:HM 804800; Ca min.:5 mm; a:25.893 mm; T:30.162 mm; r1,2 min.:3.5 mm; Basic dynamic load rating C:133 kN; B:29.37 mm; da max.:57 mm; Da min.:76 mm; Basic static load rating C0:146 kN; r3,4 min.:3.3 mm; C:23.02 mm; Calculation factor e:0.54; D:95.25 mm; Limiting speed:7000 r/min; Db min.:90 mm; Da max.:84 mm; Calculation factor Y0:0.6; |
NN3896 NTN Tapered Roller Bearing | w:30 mm; l5 ≈:18 mm; d2 max.:65 mm; Basic static load rating C0:90 kN; d:25 mm; h1:94 mm; dk:35.5 mm; G:M 24x2; B:20 mm; Specific dynamic load factor K:100 N/mm²; l4 max.:128 mm; l3 min.:36 mm; r1 min.:0.6 mm; Basic dynamic load rating C:48 kN; Material constant KM:330; α:7 °; l7 min.:30 mm; Mass rod end:0.65 kg; d4 ≈:35 mm; C1 max.:18 mm; |
NNU492 NTN Tapered Roller Bearing | h:40.922 mm; Cap bolt recommended tightening torque:298.3 N·m; P60°:178 kN; L:419.1 mm; A2:231.775 mm; End plug (suffix Y):EPR 15; Eye bolt:2 x 3/8-16 UNC; Taconite seal:TER 118; Initial grease fill:232.47 g; Pa:20.2 kN; ba:51.594 mm; P120°:66.7 kN; PG:1/4 NPT; R1:73.025 mm; A1:120.65 mm; R2:31.75 mm; H2:52.388 mm; P90°:107 kN; Stabilizing ring:2 x 38151-26; Mass pillow block:52.2 kg; |
NN3144 NTN Tapered Roller Bearing | db min.:47.5 mm; T:19 mm; Fatigue load limit Pu:7.65 kN; C1:3.5 mm; D:68 mm; Reference speed:7500 r/min; Basic dynamic load rating C:64.7 kN; r1,2 min.:1 mm; Calculation factor Y:1.6; Calculation factor e:0.37; d:40 mm; ra max.:1 mm; d1 ≈:54.7 mm; Limiting speed:9500 r/min; Calculation factor Y0:0.9; a:14.797 mm; Dimension series:3CD; D1:72 mm; da max.:46 mm; r3,4 min.:1 mm; |
NNU3144 NTN Tapered Roller Bearing | B:11 mm; Da (max):30 mm; Radial Clearance:0.011 to 0.025 mm; D:35 mm; Weight:0.045 kg; Enclosure:Double Seal; d:15 mm; Factor fo:13.1; Configuration:Single Row; Limiting Speed - Grease:15,000 rpm; Dynamic Load Rating:7,650 N; Fillet Radius/Chamfer:0.6 mm; Static Load Rating:3,700 N; ra (max):0.6 mm; da (min):20 mm; Bore Type:Cylindrical Bore; |
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Tapered Roller Bearing Part series NNU4940K is a potential replacement for these common bearing part numbers:
NNU4940K
NNU4940K
NNU4940K
NNU4940K
NNU4940K
NNU4940K
NNU4940K
NNU4940K
Contact Us
- 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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