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NNU49/530
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Tapered Roller Bearing
NTN NNU49/530 Bearing SPECIFICATIONS
Offer High Quality Brand NNU49/530 NTK BEARING PRECISION AXLE CORP. 0.38 Calculation factor Y0 56 kN Basic static load rating C0 .Contact 69.299 mm d2 ≈ Us Online to Get Best Quote.
- NTN
NNU49/530
- 0.38
- 56 kN
- 69.299 mm
- 1 mm
- 22 mm
- 0.67
- 110 mm
- 104 mm
- NTK BEARING PRECISION AXLE CORP.2020-07-10 09:46:19
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NNU49/530 Compare similar products
- 0.38
- 56 kN
- 69.299 mm
- 1 mm
- 22 mm
- 0.67
- 110 mm
- 104 mm
- 1.41
- 0.92
- 69 mm
- 1.5 mm
- 1.5 mm
- 11000 r/min
- 0.095
- 1 mm
- 30 mm
- 0.8 kg
NTN NNU49/530 NNU49/530 Product Features
No. | Brand | h | K | B | G | b | a | C | f |
NN3196 | NTN | - | - | 30.2 mm | - | - | - | - | - |
4R382 | NTN | - | - | - | - | - | - | - | - |
4R3056 | NTN | - | - | 80.169 mm | - | - | - | - | - |
4R3428 | NTN | - | - | 32.004 mm | 219.151 mm | - | - | - | - |
NN3960K | NTN | - | - | 23.8 mm | - | - | - | - | - |
NN4944 | NTN | - | - | 55 mm | M 64x4 | - | - | - | - |
4R2832 | NTN | - | - | 92 mm | - | - | - | - | - |
4R3432 | NTN | - | 3 mm | - | - | - | 82 mm | - | - |
NNU4964K | NTN | - | - | - | - | - | - | - | - |
NN3944K | NTN | - | - | 33 mm | - | 3.1 mm | - | 4.9 mm | - |
4R441 | NTN | - | - | 43 mm | - | - | - | - | - |
NN3972 | NTN | - | - | 24.608 mm | - | - | 15.36 mm | - | - |
4R3429 | NTN | - | - | 46 mm | - | - | - | - | - |
NNU4936K | NTN | - | - | - | - | - | - | - | - |
NN496 | NTN | - | - | 108 mm | - | - | - | - | - |
NN3060K | NTN | - | - | 6 mm | - | - | - | - | - |
NNU4856K | NTN | - | - | 76.5 mm | - | - | 43 mm | 69 mm | - |
NN3948K | NTN | - | - | 30.2 mm | - | - | - | - | - |
NNU3072 | NTN | - | - | - | - | - | - | - | - |
NNU3184 | NTN | - | - | 70 mm | - | 11.5 mm | - | 55 mm | - |
NNU3024 | NTN | - | - | 18 mm | - | - | - | - | - |
NN3922 | NTN | - | - | - | - | - | - | - | - |
NN4938 | NTN | - | - | 205 mm | - | - | - | - | - |
4R3229 | NTN | - | - | 78 mm | - | - | - | - | - |
NN4921 | NTN | - | - | 28 mm | - | - | - | - | - |
NN4936 | NTN | - | - | - | - | - | - | - | - |
NN302 | NTN | - | 6 mm | 96 mm | - | 11.1 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; |
NNU4948 NTN Tapered Roller Bearing | da:201.613 mm; H1:200.025 mm; R2:42.069 mm; Labyrinth ring:2 x LOR 167; Da:339.999 mm; J1:114.3 mm; PG:1/4 NPT; Stabilizing ring:2 x 36053-140; Housing:SAF 044 KA; L:711.2 mm; P180°:113 kN; P150°:94.3 kN; Cap bolt, SAE grade:5; P90°:173 kN; P60°:290 kN; Bearing limiting speed:2000 r/min; Initial grease fill:1672.65 g; Mass pillow block:153 kg; J max.:619.125 mm; A1:190.5 mm; |
NNU488 NTN Tapered Roller Bearing | D:80 mm; Enclosure:Open; ra (max):1 mm; Configuration:Single Row; Inside Ring Outside Diameter:50 mm; Dynamic Load Rating:43,500 N; r1:1.1 mm; dd (min):56 mm; Bore Type:Cylindrical Bore; dc (min):52 mm; B:18 mm; ra1 (max):1 mm; Limiting Speed - Grease:8,500 rpm; d:40 mm; db (max):49 mm; Da (max):73 mm; Static Load Rating:43,000 N; Limiting Speed - Oil:10,000 rpm; db (min):47 mm; Radial Clearance:0.025 to 0.050 mm; |
4R3033K NTN Cylindrical Roller Bearing | Fillet Radius/Chamfer:3 mm; d:360 mm; Retainer Material:Machined Brass; Axial Load Factor Y0:3.96; Radial Clearance:0.300 to 0.400 mm; Axial Load Factor Y2:6.03; Enclosure:Open; Configuration:Double Row; Da (max):466 mm; ra (max):2.5 mm; Constant e:0.17; Static Load Rating:2,960,000 N; Bore Type:Tapered Bore; Nr. of Holes:6; Axial Load Factor Y1:4.05; Hole Diameter (do):10 mm; Roller Profile:Symmetric; |
4R3429 NTN Cylindrical Roller Bearing | dc (min):122 mm; db (min):112 mm; Bore Type:Cylindrical Bore; D:180 mm; Weight:5.130 kg; Fillet Radius/Chamfer:2.1 mm; Limiting Speed - Oil:3,800 rpm; Enclosure:Open; Da (max):168 mm; Dynamic Load Rating:335,000 N; ra1 (max):2 mm; Radial Clearance:0.050 to 0.085 mm; dd (min):130 mm; Limiting Speed - Grease:3,200 rpm; ra (max):2 mm; db (max):117 mm; Configuration:Single Row; B:46 mm; Static Load Rating:445,000 N; |
NN4960K NTN Cylindrical Roller Bearing | Da (max):346 mm; Configuration:Double Row; Roller Profile:Symmetric; Radial Clearance:0.240 to 0.320 mm; ra (max):2.5 mm; d:240 mm; B:92 mm; Constant e:0.24; Limiting Speed - Oil:1,500 rpm; Static Load Rating:2,000,000 N; Axial Load Factor Y2:4.11; Fillet Radius/Chamfer:3 mm; Dynamic Load Rating:1,530,000 N; Limiting Speed - Grease:1,200 rpm; Weight:33.500 kg; Enclosure:Open; Center Guidance:Fixed Inner Ring Rib; |
NN308 NTN Tapered Roller Bearing | H1:114.3 mm; Taconite seal (db shaft position):TER 118; End plug (suffix Y):EPR 15; Taconite seal (dc shaft position):TER 106; H2:44.45 mm; Ca:55.804 mm; L:387.35 mm; h:42.069 mm; J1:60.325 mm; db:114.3 mm; PG:1/4 NPT; Mass pillow block:26.8 kg; P120°:44.5 kN; Cap bolt recommended tightening torque:203.4 N·m; J min.:295.275 mm; A2:219.075 mm; H:217.488 mm; Pa:31.6 kN; Initial grease fill:365.71 g; |
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; |
NN3126 NTN Tapered Roller Bearing | B1:87 mm; Basic dynamic load rating C:531 kN; Da max.:214 mm; Calculation factor e:0.22; b:8.3 mm; Ba min.:8 mm; Limiting speed:3200 r/min; Reference speed:2400 r/min; ra max.:2 mm; d2 ≈:169 mm; Calculation factor Y1:3; K:4.5 mm; B:56 mm; Mass bearing + sleeve:11 kg; Fatigue load limit Pu:73.5 kN; B4:26 mm; da max.:169 mm; Calculation factor Y2:4.6; Basic static load rating C0:750 kN; d3:180 mm; |
4R3423 NTN Cylindrical Roller Bearing | Enclosure:Open; d:30 mm; Dynamic Load Rating:9,950 N; Limiting Speed - Grease:13,000 rpm; Radial Clearance:0.013 to 0.028 mm; Bore Type:Cylindrical Bore; Factor fo:15.4; da (min):35 mm; Da (max):50 mm; Static Load Rating:6,550 N; Fillet Radius/Chamfer:0.3 mm; ra (max):0.3 mm; Configuration:Single Row; B:9 mm; Weight:0.085 kg; Limiting Speed - Oil:15,000 rpm; D:55 mm; |
NN496 NTN Tapered Roller Bearing | Weight:61.800 kg; Enclosure:Open; d:220 mm; Bore Type:Cylindrical Bore; ra1 (max):3 mm; dc (min):273 mm; db (min):238 mm; dd (min):289 mm; r1:4 mm; Limiting Speed - Grease:1,400 rpm; D:400 mm; Fillet Radius/Chamfer:4 mm; Da (max):382 mm; Configuration:Single Row; B:108 mm; Limiting Speed - Oil:1,700 rpm; Dynamic Load Rating:1,140,000 N; db (max):266 mm; Static Load Rating:1,810,000 N; ra (max):3 mm; |
NNU39/8 NTN Tapered Roller Bearing | Fatigue load limit Pu:3.25 kN; Fw:26 mm; Basic dynamic load rating C:14.7 kN; Ew:30 mm; Limiting speed:18000 r/min; U:17 mm; Basic static load rating C0:27.5 kN; Mass needle roller and cage assembly:0.015 kg; Reference speed:16000 r/min; |
4R4026 NTN Cylindrical Roller Bearing | Misalignment factor k1:0.097; Basic dynamic load rating C:98 kN; s1 max.:7.1 mm; Limiting speed:9500 r/min; D1 ≈:79.4 mm; d2 ≈:61.9 mm; Da min.:76.7 mm; Ba min.:9 mm; Operating clearance factor k2:0.128; d1:45 mm; Mass bearing + sleeve:0.85 kg; Fatigue load limit Pu:11.8 kN; ra max.:1 mm; r1,2 min.:1.1 mm; Reference speed:7000 r/min; da max.:61.9 mm; B1:42 mm; db min.:55 mm; D:90 mm; Ca min.:-0.8 mm; |
NN304 NTN Tapered Roller Bearing | Mass lock nut:97.1 kg; h:25 mm; B:90 mm; d1:780 mm; Associated eyebolt for handling:M 12; d2:742 mm; d3:830 mm; b:50 mm; G:Tr 710x7; B5:112 mm; Associated spanner:TMFN 600-750; |
NNU49/530 Video
NTN NNU49/530 INTERCHANGE
Tapered Roller Bearing Part series NNU49/530 is a potential replacement for these common bearing part numbers:
NNU49/530
NNU49/530
NNU49/530
NNU49/530
NNU49/530
NNU49/530
NNU49/530
NNU49/530
Contact Us
- NTK BEARING PRECISION AXLE CORP.
- Address7635 South Layton Road Anderson Indiana 46011, U.S.A.
- Phone(Working Time)221-5263
- Fax
NTN NNU49/530 Technical Articles
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